[INFO] crate noise_search_deps_librocksdb-sys 0.1.0 is already in cache [INFO] extracting crate noise_search_deps_librocksdb-sys 0.1.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/noise_search_deps_librocksdb-sys/0.1.0 [INFO] extracting crate noise_search_deps_librocksdb-sys 0.1.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/noise_search_deps_librocksdb-sys/0.1.0 [INFO] validating manifest of noise_search_deps_librocksdb-sys-0.1.0 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of noise_search_deps_librocksdb-sys-0.1.0 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing noise_search_deps_librocksdb-sys-0.1.0 [INFO] finished frobbing noise_search_deps_librocksdb-sys-0.1.0 [INFO] frobbed toml for noise_search_deps_librocksdb-sys-0.1.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/noise_search_deps_librocksdb-sys/0.1.0/Cargo.toml [INFO] started frobbing noise_search_deps_librocksdb-sys-0.1.0 [INFO] finished frobbing noise_search_deps_librocksdb-sys-0.1.0 [INFO] frobbed toml for noise_search_deps_librocksdb-sys-0.1.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/noise_search_deps_librocksdb-sys/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking noise_search_deps_librocksdb-sys-0.1.0 against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-7/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/noise_search_deps_librocksdb-sys/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 454ca57062f6074ebf84cca3c76707f5a459f4c69e0aa83c409cebbf7082900e [INFO] running `"docker" "start" "-a" "454ca57062f6074ebf84cca3c76707f5a459f4c69e0aa83c409cebbf7082900e"` [INFO] [stderr] Checking const-cstr v0.2.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling noise_search_deps_librocksdb-sys v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build [INFO] [stderr] --> build.rs:30:22 [INFO] [stderr] | [INFO] [stderr] 30 | let mut config = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build [INFO] [stderr] --> build.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | let mut config = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:30:22 [INFO] [stderr] | [INFO] [stderr] 30 | let mut config = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | let mut config = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:28:0, [INFO] [stderr] warning: from rocksdb/cache/clock_cache.h:12, [INFO] [stderr] warning: from rocksdb/cache/clock_cache.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/cache/clock_cache.h:12, [INFO] [stderr] warning: from rocksdb/cache/clock_cache.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/cache/clock_cache.h:12:0, [INFO] [stderr] warning: from rocksdb/cache/clock_cache.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/cache/clock_cache.cc: In function 'std::shared_ptr rocksdb::NewClockCache(size_t, int, bool)': [INFO] [stderr] warning: rocksdb/cache/clock_cache.cc:16:45: warning: unused parameter 'capacity' [-Wunused-parameter] [INFO] [stderr] warning: std::shared_ptr NewClockCache(size_t capacity, int num_shard_bits, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/cache/clock_cache.cc:16:59: warning: unused parameter 'num_shard_bits' [-Wunused-parameter] [INFO] [stderr] warning: std::shared_ptr NewClockCache(size_t capacity, int num_shard_bits, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/cache/clock_cache.cc:17:43: warning: unused parameter 'strict_capacity_limit' [-Wunused-parameter] [INFO] [stderr] warning: bool strict_capacity_limit) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/table/format.h:13:0, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/table/format.h:15, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/table/format.h:15, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:23:0, [INFO] [stderr] warning: from rocksdb/table/format.h:15, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/table/format.h:15, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/table/format.h:15, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/table.h:25:0, [INFO] [stderr] warning: from rocksdb/table/format.h:16, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/options/cf_options.h:11, [INFO] [stderr] warning: from rocksdb/table/format.h:18, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/options/cf_options.h:11, [INFO] [stderr] warning: from rocksdb/table/format.h:18, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/options/cf_options.h:11, [INFO] [stderr] warning: from rocksdb/table/format.h:18, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/format.h:18, [INFO] [stderr] warning: from rocksdb/table/format.cc:10: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/table/format.cc:10:0: [INFO] [stderr] warning: rocksdb/table/format.h: In function 'uint32_t rocksdb::GetCompressFormatForVersion(rocksdb::CompressionType, uint32_t)': [INFO] [stderr] warning: rocksdb/table/format.h:74:61: warning: unused parameter 'compression_type' [-Wunused-parameter] [INFO] [stderr] warning: inline uint32_t GetCompressFormatForVersion(CompressionType compression_type, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/table/block.h:24, [INFO] [stderr] warning: from rocksdb/table/format.cc:18: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/block_based_table_reader.h:29:0, [INFO] [stderr] warning: from rocksdb/table/format.cc:19: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/wal_manager.h:20, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/wal_manager.h:20:0, [INFO] [stderr] warning: from rocksdb/db/wal_manager.cc:10: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/event_helpers.h:11, [INFO] [stderr] warning: from rocksdb/db/event_helpers.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable.h:18, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:10: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/memtable.cc:25:0: [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::FullMerge(const rocksdb::Slice&, const rocksdb::Slice*, const std::deque >&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:69:39: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FullMerge(const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:70:39: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice* existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:71:57: warning: unused parameter 'operand_list' [-Wunused-parameter] [INFO] [stderr] warning: const std::deque& operand_list, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:72:39: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:73:34: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::PartialMerge(const rocksdb::Slice&, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:42: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:60: warning: unused parameter 'left_operand' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:42: warning: unused parameter 'right_operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:70: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:150:37: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:13, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:16, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.h:16, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/forward_iterator.h:17:0, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:7: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/db/forward_iterator.cc:7:0: [INFO] [stderr] warning: rocksdb/db/forward_iterator.h: In member function 'virtual void rocksdb::ForwardIterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/db/forward_iterator.h:58:33: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: void SeekForPrev(const Slice& target) override { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:13: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:13: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:13: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/compaction.h:11, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:14: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction.h:11:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:14: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:14, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:14: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction_job.h:21:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/forward_iterator.cc:14: [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h: In member function 'virtual int rocksdb::CompactionIterator::CompactionProxy::level(size_t) const': [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h:34:55: warning: unused parameter 'compaction_input_level' [-Wunused-parameter] [INFO] [stderr] warning: virtual int level(size_t compaction_input_level = 0) const { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/db/forward_iterator.cc: In member function 'virtual void rocksdb::LevelIterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/db/forward_iterator.cc:107:33: warning: unused parameter 'internal_key' [-Wunused-parameter] [INFO] [stderr] warning: void SeekForPrev(const Slice& internal_key) override { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:28:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/util/allocator.h:16, [INFO] [stderr] warning: from rocksdb/util/arena.h:23, [INFO] [stderr] warning: from rocksdb/db/file_indexer.h:16, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/util/allocator.h:16, [INFO] [stderr] warning: from rocksdb/util/arena.h:23, [INFO] [stderr] warning: from rocksdb/db/file_indexer.h:16, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/util/allocator.h:16, [INFO] [stderr] warning: from rocksdb/util/arena.h:23, [INFO] [stderr] warning: from rocksdb/db/file_indexer.h:16, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/version_edit.h:17, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/version_edit.h:17, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/version_edit.h:17, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/version_edit.h:17, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/version_edit.h:17, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/version_edit.h:17, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/version_edit.h:17, [INFO] [stderr] warning: from rocksdb/db/file_indexer.cc:13: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/convenience.h:12, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/compaction.h:11, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction.h:11:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:14, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction_job.h:21:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/convenience.cc:11: [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h: In member function 'virtual int rocksdb::CompactionIterator::CompactionProxy::level(size_t) const': [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h:34:55: warning: unused parameter 'compaction_input_level' [-Wunused-parameter] [INFO] [stderr] warning: virtual int level(size_t compaction_input_level = 0) const { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:28:0, [INFO] [stderr] warning: from rocksdb/cache/sharded_cache.h:16, [INFO] [stderr] warning: from rocksdb/cache/lru_cache.h:13, [INFO] [stderr] warning: from rocksdb/cache/lru_cache.cc:14: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/cache/sharded_cache.h:16, [INFO] [stderr] warning: from rocksdb/cache/lru_cache.h:13, [INFO] [stderr] warning: from rocksdb/cache/lru_cache.cc:14: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/cache/sharded_cache.h:16:0, [INFO] [stderr] warning: from rocksdb/cache/lru_cache.h:13, [INFO] [stderr] warning: from rocksdb/cache/lru_cache.cc:14: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:13, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/status.h:21:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/env.h:27, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:22, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:13, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:13, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:23:0, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:13, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:13, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:13, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/table/full_filter_block.h:15:0, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:16, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:16, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:16, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/format.h:18, [INFO] [stderr] warning: from rocksdb/table/filter_block.h:31, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:18, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/table/filter_block.h:31:0, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.h:18, [INFO] [stderr] warning: from rocksdb/table/full_filter_block.cc:6: [INFO] [stderr] warning: rocksdb/table/format.h: In function 'uint32_t rocksdb::GetCompressFormatForVersion(rocksdb::CompressionType, uint32_t)': [INFO] [stderr] warning: rocksdb/table/format.h:74:61: warning: unused parameter 'compression_type' [-Wunused-parameter] [INFO] [stderr] warning: inline uint32_t GetCompressFormatForVersion(CompressionType compression_type, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/table/full_filter_block.cc:6:0: [INFO] [stderr] warning: rocksdb/table/full_filter_block.h: In member function 'virtual void rocksdb::FullFilterBlockBuilder::StartBlock(uint64_t)': [INFO] [stderr] warning: rocksdb/table/full_filter_block.h:46:36: warning: unused parameter 'block_offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual void StartBlock(uint64_t block_offset) override {} [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc: In member function 'virtual rocksdb::Slice rocksdb::FullFilterBlockBuilder::Finish(const rocksdb::BlockHandle&, rocksdb::Status*)': [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc:46:57: warning: unused parameter 'tmp' [-Wunused-parameter] [INFO] [stderr] warning: Slice FullFilterBlockBuilder::Finish(const BlockHandle& tmp, Status* status) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc: In member function 'virtual bool rocksdb::FullFilterBlockReader::KeyMayMatch(const rocksdb::Slice&, uint64_t, bool, const rocksdb::Slice*)': [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc:76:68: warning: unused parameter 'block_offset' [-Wunused-parameter] [INFO] [stderr] warning: bool FullFilterBlockReader::KeyMayMatch(const Slice& key, uint64_t block_offset, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc:77:52: warning: unused parameter 'no_io' [-Wunused-parameter] [INFO] [stderr] warning: const bool no_io, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc:78:60: warning: unused parameter 'const_ikey_ptr' [-Wunused-parameter] [INFO] [stderr] warning: const Slice* const const_ikey_ptr) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc: In member function 'virtual bool rocksdb::FullFilterBlockReader::PrefixMayMatch(const rocksdb::Slice&, uint64_t, bool, const rocksdb::Slice*)': [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc:87:53: warning: unused parameter 'block_offset' [-Wunused-parameter] [INFO] [stderr] warning: uint64_t block_offset, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc:88:55: warning: unused parameter 'no_io' [-Wunused-parameter] [INFO] [stderr] warning: const bool no_io, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/table/full_filter_block.cc:89:63: warning: unused parameter 'const_ikey_ptr' [-Wunused-parameter] [INFO] [stderr] warning: const Slice* const const_ikey_ptr) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/status.h:21:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_batch.h:32, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:32: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/write_batch.cc:32:0: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:40: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/compaction.h:11, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:41: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction.h:11:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:41: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:14, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:41: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction_job.h:21:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/write_batch.cc:41: [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h: In member function 'virtual int rocksdb::CompactionIterator::CompactionProxy::level(size_t) const': [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h:34:55: warning: unused parameter 'compaction_input_level' [-Wunused-parameter] [INFO] [stderr] warning: virtual int level(size_t compaction_input_level = 0) const { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/write_batch.cc:50:0: [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::FullMerge(const rocksdb::Slice&, const rocksdb::Slice*, const std::deque >&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:69:39: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FullMerge(const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:70:39: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice* existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:71:57: warning: unused parameter 'operand_list' [-Wunused-parameter] [INFO] [stderr] warning: const std::deque& operand_list, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:72:39: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:73:34: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::PartialMerge(const rocksdb::Slice&, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:42: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:60: warning: unused parameter 'left_operand' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:42: warning: unused parameter 'right_operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:70: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:150:37: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/write_batch.cc: In member function 'virtual void rocksdb::WriteBatch::Handler::LogData(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/db/write_batch.cc:174:48: warning: unused parameter 'blob' [-Wunused-parameter] [INFO] [stderr] warning: void WriteBatch::Handler::LogData(const Slice& blob) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/db/write_batch.cc: In static member function 'static size_t rocksdb::WriteBatchInternal::GetFirstOffset(rocksdb::WriteBatch*)': [INFO] [stderr] warning: rocksdb/db/write_batch.cc:472:55: warning: unused parameter 'b' [-Wunused-parameter] [INFO] [stderr] warning: size_t WriteBatchInternal::GetFirstOffset(WriteBatch* b) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/db/write_batch.cc: In member function 'rocksdb::Status rocksdb::MemTableInserter::DeleteImpl(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&, rocksdb::ValueType)': [INFO] [stderr] warning: rocksdb/db/write_batch.cc:1006:30: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: Status DeleteImpl(uint32_t column_family_id, const Slice& key, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/experimental.h:8, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/compaction.h:11, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction.h:11:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:14, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction_job.h:21:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/experimental.cc:8: [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h: In member function 'virtual int rocksdb::CompactionIterator::CompactionProxy::level(size_t) const': [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h:34:55: warning: unused parameter 'compaction_input_level' [-Wunused-parameter] [INFO] [stderr] warning: virtual int level(size_t compaction_input_level = 0) const { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:11, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:13, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/internal_stats.h:16:0, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.h:13, [INFO] [stderr] warning: from rocksdb/db/external_sst_file_ingestion_job.cc:8: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/external_sst_file_ingestion_job.cc:22:0: [INFO] [stderr] warning: rocksdb/table/sst_file_writer_collectors.h: In member function 'virtual rocksdb::Status rocksdb::SstFileWriterPropertiesCollector::InternalAdd(const rocksdb::Slice&, const rocksdb::Slice&, uint64_t)': [INFO] [stderr] warning: rocksdb/table/sst_file_writer_collectors.h:29:43: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InternalAdd(const Slice& key, const Slice& value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/table/sst_file_writer_collectors.h:29:61: warning: unused parameter 'value' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InternalAdd(const Slice& key, const Slice& value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/table/sst_file_writer_collectors.h:30:39: warning: unused parameter 'file_size' [-Wunused-parameter] [INFO] [stderr] warning: uint64_t file_size) override { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/sst_file_writer_collectors.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::SstFileWriterPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/table/sst_file_writer_collectors.h:71:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/internal_stats.h:16:0, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:9: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:14, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:22: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction_job.h:21:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/internal_stats.cc:22: [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h: In member function 'virtual int rocksdb::CompactionIterator::CompactionProxy::level(size_t) const': [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h:34:55: warning: unused parameter 'compaction_input_level' [-Wunused-parameter] [INFO] [stderr] warning: virtual int level(size_t compaction_input_level = 0) const { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::GetMapProperty(const rocksdb::DBPropertyInfo&, const rocksdb::Slice&, std::map, double>*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:438:49: warning: unused parameter 'property' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& property, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleLevelStats(std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:490:64: warning: unused parameter 'suffix' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleLevelStats(std::string* value, Slice suffix) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleCFStats(std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:522:61: warning: unused parameter 'suffix' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleCFStats(std::string* value, Slice suffix) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleCFStatsNoFileHistogram(std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:528:56: warning: unused parameter 'suffix' [-Wunused-parameter] [INFO] [stderr] warning: Slice suffix) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleCFFileHistogram(std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:533:69: warning: unused parameter 'suffix' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleCFFileHistogram(std::string* value, Slice suffix) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleDBStats(std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:538:61: warning: unused parameter 'suffix' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleDBStats(std::string* value, Slice suffix) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleSsTables(std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:543:62: warning: unused parameter 'suffix' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleSsTables(std::string* value, Slice suffix) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleAggregatedTableProperties(std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:550:59: warning: unused parameter 'suffix' [-Wunused-parameter] [INFO] [stderr] warning: Slice suffix) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumImmutableMemTable(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:577:73: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleNumImmutableMemTable(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:578:57: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumImmutableMemTableFlushed(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:584:63: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:585:64: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleMemTableFlushPending(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:590:73: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleMemTableFlushPending(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:591:57: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumRunningFlushes(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:598:54: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleCompactionPending(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:603:70: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleCompactionPending(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:604:54: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumRunningCompactions(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:613:58: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleBackgroundErrors(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:618:69: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleBackgroundErrors(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:619:53: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleCurSizeActiveMemTable(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:625:74: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleCurSizeActiveMemTable(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:626:58: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleCurSizeAllMemTables(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:632:72: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleCurSizeAllMemTables(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:633:56: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleSizeAllMemTables(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:640:69: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleSizeAllMemTables(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:641:53: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumEntriesActiveMemTable(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:647:77: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleNumEntriesActiveMemTable(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:648:61: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumEntriesImmMemTables(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:654:75: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleNumEntriesImmMemTables(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:655:59: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumDeletesActiveMemTable(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:661:77: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleNumDeletesActiveMemTable(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:662:61: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumDeletesImmMemTables(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:668:75: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleNumDeletesImmMemTables(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:669:59: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleEstimateNumKeys(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:675:68: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleEstimateNumKeys(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:676:52: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumSnapshots(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:692:49: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleOldestSnapshotTime(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:698:55: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleNumLiveVersions(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:703:68: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleNumLiveVersions(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:704:52: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleCurrentSuperVersionNumber(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:709:78: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleCurrentSuperVersionNumber(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:710:62: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleIsFileDeletionsEnabled(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:716:59: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleBaseLevel(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:721:62: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleBaseLevel(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:722:46: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleTotalSstFilesSize(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:728:70: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleTotalSstFilesSize(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:729:54: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleEstimatePendingCompactionBytes(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:735:66: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:736:67: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleEstimateTableReadersMem(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:742:76: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleEstimateTableReadersMem(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleEstimateLiveDataSize(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:748:73: warning: unused parameter 'db' [-Wunused-parameter] [INFO] [stderr] warning: bool InternalStats::HandleEstimateLiveDataSize(uint64_t* value, DBImpl* db, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:749:57: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleMinLogNumberToKeep(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:756:55: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleActualDelayedWriteRate(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:762:59: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/internal_stats.cc: In member function 'bool rocksdb::InternalStats::HandleIsWriteStopped(uint64_t*, rocksdb::DBImpl*, rocksdb::Version*)': [INFO] [stderr] warning: rocksdb/db/internal_stats.cc:773:51: warning: unused parameter 'version' [-Wunused-parameter] [INFO] [stderr] warning: Version* version) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:19, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/internal_stats.h:16, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:22, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/internal_stats.h:16:0, [INFO] [stderr] warning: from rocksdb/db/flush_job.h:22, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:10: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/table/block.h:33:0, [INFO] [stderr] warning: from rocksdb/db/flush_job.cc:41: [INFO] [stderr] warning: rocksdb/table/format.h: In function 'uint32_t rocksdb::GetCompressFormatForVersion(rocksdb::CompressionType, uint32_t)': [INFO] [stderr] warning: rocksdb/table/format.h:74:61: warning: unused parameter 'compression_type' [-Wunused-parameter] [INFO] [stderr] warning: inline uint32_t GetCompressFormatForVersion(CompressionType compression_type, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/compaction.h:11, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction.h:11:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:14, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction_job.h:21:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_filesnapshot.cc:17: [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h: In member function 'virtual int rocksdb::CompactionIterator::CompactionProxy::level(size_t) const': [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h:34:55: warning: unused parameter 'compaction_input_level' [-Wunused-parameter] [INFO] [stderr] warning: virtual int level(size_t compaction_input_level = 0) const { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:23, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/compaction.h:11, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction.h:11:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:12, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/db/compaction_iterator.h:14, [INFO] [stderr] warning: from rocksdb/db/compaction_job.h:21, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/compaction_job.h:21:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.h:24, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:9: [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h: In member function 'virtual int rocksdb::CompactionIterator::CompactionProxy::level(size_t) const': [INFO] [stderr] warning: rocksdb/db/compaction_iterator.h:34:55: warning: unused parameter 'compaction_input_level' [-Wunused-parameter] [INFO] [stderr] warning: virtual int level(size_t compaction_input_level = 0) const { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/db_impl.cc:40:0: [INFO] [stderr] warning: rocksdb/db/forward_iterator.h: In member function 'virtual void rocksdb::ForwardIterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/db/forward_iterator.h:58:33: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: void SeekForPrev(const Slice& target) override { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/db_impl.cc:72:0: [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::FullMerge(const rocksdb::Slice&, const rocksdb::Slice*, const std::deque >&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:69:39: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FullMerge(const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:70:39: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice* existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:71:57: warning: unused parameter 'operand_list' [-Wunused-parameter] [INFO] [stderr] warning: const std::deque& operand_list, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:72:39: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:73:34: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::PartialMerge(const rocksdb::Slice&, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:42: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:60: warning: unused parameter 'left_operand' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:42: warning: unused parameter 'right_operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:70: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:150:37: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/table/block.h:33:0, [INFO] [stderr] warning: from rocksdb/db/db_impl.cc:78: [INFO] [stderr] warning: rocksdb/table/format.h: In function 'uint32_t rocksdb::GetCompressFormatForVersion(rocksdb::CompressionType, uint32_t)': [INFO] [stderr] warning: rocksdb/table/format.h:74:61: warning: unused parameter 'compression_type' [-Wunused-parameter] [INFO] [stderr] warning: inline uint32_t GetCompressFormatForVersion(CompressionType compression_type, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'int rocksdb::DBImpl::FindMinimumEmptyLevelFitting(rocksdb::ColumnFamilyData*, const rocksdb::MutableCFOptions&, int)': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:596:29: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, int level) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In function 'void rocksdb::{anonymous}::CleanupIteratorState(void*, void*)': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:784:52: warning: unused parameter 'arg2' [-Wunused-parameter] [INFO] [stderr] warning: static void CleanupIteratorState(void* arg1, void* arg2) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'virtual rocksdb::Status rocksdb::DB::CreateColumnFamily(const rocksdb::ColumnFamilyOptions&, const string&, rocksdb::ColumnFamilyHandle**)': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2168:58: warning: unused parameter 'cf_options' [-Wunused-parameter] [INFO] [stderr] warning: Status DB::CreateColumnFamily(const ColumnFamilyOptions& cf_options, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2169:50: warning: unused parameter 'column_family_name' [-Wunused-parameter] [INFO] [stderr] warning: const std::string& column_family_name, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2170:52: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: ColumnFamilyHandle** handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'virtual rocksdb::Status rocksdb::DB::CreateColumnFamilies(const rocksdb::ColumnFamilyOptions&, const std::vector >&, std::vector*)': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2175:32: warning: unused parameter 'cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const ColumnFamilyOptions& cf_options, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2176:37: warning: unused parameter 'column_family_names' [-Wunused-parameter] [INFO] [stderr] warning: const std::vector& column_family_names, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2177:39: warning: unused parameter 'handles' [-Wunused-parameter] [INFO] [stderr] warning: std::vector* handles) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'virtual rocksdb::Status rocksdb::DB::CreateColumnFamilies(const std::vector&, std::vector*)': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2182:48: warning: unused parameter 'column_families' [-Wunused-parameter] [INFO] [stderr] warning: const std::vector& column_families, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2183:39: warning: unused parameter 'handles' [-Wunused-parameter] [INFO] [stderr] warning: std::vector* handles) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'virtual rocksdb::Status rocksdb::DB::DropColumnFamily(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2187:49: warning: unused parameter 'column_family' [-Wunused-parameter] [INFO] [stderr] warning: Status DB::DropColumnFamily(ColumnFamilyHandle* column_family) { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'virtual rocksdb::Status rocksdb::DB::DropColumnFamilies(const std::vector&)': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2192:45: warning: unused parameter 'column_families' [-Wunused-parameter] [INFO] [stderr] warning: const std::vector& column_families) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'void rocksdb::DBImpl::NewThreadStatusCfInfo(rocksdb::ColumnFamilyData*) const': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2456:23: warning: unused parameter 'cfd' [-Wunused-parameter] [INFO] [stderr] warning: ColumnFamilyData* cfd) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/db_impl.cc: In member function 'void rocksdb::DBImpl::EraseThreadStatusCfInfo(rocksdb::ColumnFamilyData*) const': [INFO] [stderr] warning: rocksdb/db/db_impl.cc:2460:23: warning: unused parameter 'cfd' [-Wunused-parameter] [INFO] [stderr] warning: ColumnFamilyData* cfd) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/merge_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.h:8, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/table/get_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/table/get_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/table/get_context.h:9, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/table/block.h:33:0, [INFO] [stderr] warning: from rocksdb/table/get_context.h:12, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:6: [INFO] [stderr] warning: rocksdb/table/format.h: In function 'uint32_t rocksdb::GetCompressFormatForVersion(rocksdb::CompressionType, uint32_t)': [INFO] [stderr] warning: rocksdb/table/format.h:74:61: warning: unused parameter 'compression_type' [-Wunused-parameter] [INFO] [stderr] warning: inline uint32_t GetCompressFormatForVersion(CompressionType compression_type, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/merge_helper.h:16:0, [INFO] [stderr] warning: from rocksdb/table/get_context.cc:7: [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::Filter(int, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, bool*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:27: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:47: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:100:65: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool Filter(int level, const Slice& key, const Slice& existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:36: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:101:53: warning: unused parameter 'value_changed' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, bool* value_changed) const { [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual bool rocksdb::CompactionFilter::FilterMergeOperand(int, const rocksdb::Slice&, const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:39: warning: unused parameter 'level' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:114:59: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FilterMergeOperand(int level, const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:115:48: warning: unused parameter 'operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& operand) const { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h: In member function 'virtual rocksdb::CompactionFilter::Decision rocksdb::CompactionFilter::FilterV2(int, const rocksdb::Slice&, rocksdb::CompactionFilter::ValueType, const rocksdb::Slice&, std::__cxx11::string*, std::__cxx11::string*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/compaction_filter.h:160:42: warning: unused parameter 'skip_until' [-Wunused-parameter] [INFO] [stderr] warning: std::string* skip_until) const { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/table/get_context.cc:12:0: [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::FullMerge(const rocksdb::Slice&, const rocksdb::Slice*, const std::deque >&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:69:39: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool FullMerge(const Slice& key, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:70:39: warning: unused parameter 'existing_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice* existing_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:71:57: warning: unused parameter 'operand_list' [-Wunused-parameter] [INFO] [stderr] warning: const std::deque& operand_list, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:72:39: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:73:34: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h: In member function 'virtual bool rocksdb::MergeOperator::PartialMerge(const rocksdb::Slice&, const rocksdb::Slice&, const rocksdb::Slice&, std::__cxx11::string*, rocksdb::Logger*) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:42: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:148:60: warning: unused parameter 'left_operand' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool PartialMerge(const Slice& key, const Slice& left_operand, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:42: warning: unused parameter 'right_operand' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:149:70: warning: unused parameter 'new_value' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& right_operand, std::string* new_value, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/merge_operator.h:150:37: warning: unused parameter 'logger' [-Wunused-parameter] [INFO] [stderr] warning: Logger* logger) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/get_context.cc: In member function 'void rocksdb::GetContext::SaveValue(const rocksdb::Slice&, rocksdb::SequenceNumber)': [INFO] [stderr] warning: rocksdb/table/get_context.cc:74:63: warning: unused parameter 'seq' [-Wunused-parameter] [INFO] [stderr] warning: void GetContext::SaveValue(const Slice& value, SequenceNumber seq) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_batch_base.cc:10:0: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:6: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:15: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/version_set.h:31, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:15: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/version_set.h:33:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.cc:15: [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::PickCompaction(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, rocksdb::LogBuffer*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:255:49: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* PickCompaction(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:256:54: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:257:50: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:258:41: warning: unused parameter 'log_buffer' [-Wunused-parameter] [INFO] [stderr] warning: LogBuffer* log_buffer) override { [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual rocksdb::Compaction* rocksdb::NullCompactionPicker::CompactRange(const string&, const rocksdb::MutableCFOptions&, rocksdb::VersionStorageInfo*, int, int, uint32_t, const rocksdb::InternalKey*, const rocksdb::InternalKey*, rocksdb::InternalKey**, bool*)': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:263:47: warning: unused parameter 'cf_name' [-Wunused-parameter] [INFO] [stderr] warning: Compaction* CompactRange(const std::string& cf_name, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:264:52: warning: unused parameter 'mutable_cf_options' [-Wunused-parameter] [INFO] [stderr] warning: const MutableCFOptions& mutable_cf_options, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:48: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:265:62: warning: unused parameter 'input_level' [-Wunused-parameter] [INFO] [stderr] warning: VersionStorageInfo* vstorage, int input_level, [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:32: warning: unused parameter 'output_level' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:266:55: warning: unused parameter 'output_path_id' [-Wunused-parameter] [INFO] [stderr] warning: int output_level, uint32_t output_path_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:47: warning: unused parameter 'begin' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:267:73: warning: unused parameter 'end' [-Wunused-parameter] [INFO] [stderr] warning: const InternalKey* begin, const InternalKey* end, [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:268:42: warning: unused parameter 'compaction_end' [-Wunused-parameter] [INFO] [stderr] warning: InternalKey** compaction_end, [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:269:34: warning: unused parameter 'manual_conflict' [-Wunused-parameter] [INFO] [stderr] warning: bool* manual_conflict) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/db/compaction_picker.h: In member function 'virtual bool rocksdb::NullCompactionPicker::NeedsCompaction(const rocksdb::VersionStorageInfo*) const': [INFO] [stderr] warning: rocksdb/db/compaction_picker.h:275:33: warning: unused parameter 'vstorage' [-Wunused-parameter] [INFO] [stderr] warning: const VersionStorageInfo* vstorage) const override { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/memtable_list.cc:15:0: [INFO] [stderr] warning: rocksdb/db/version_set.h: In member function 'virtual void rocksdb::VersionSet::LogReporter::Corruption(size_t, const rocksdb::Status&)': [INFO] [stderr] warning: rocksdb/db/version_set.h:776:36: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Corruption(size_t bytes, const Status& s) override { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/memtable_list.cc: In member function 'rocksdb::Status rocksdb::MemTableListVersion::AddRangeTombstoneIterators(const rocksdb::ReadOptions&, rocksdb::Arena*, rocksdb::RangeDelAggregator*)': [INFO] [stderr] warning: rocksdb/db/memtable_list.cc:155:42: warning: unused parameter 'arena' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_opts, Arena* arena, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/db/memtable_list.cc: In member function 'void rocksdb::MemTableList::RollbackMemtableFlush(const rocksdb::autovector&, uint64_t)': [INFO] [stderr] warning: rocksdb/db/memtable_list.cc:301:51: warning: unused parameter 'file_number' [-Wunused-parameter] [INFO] [stderr] warning: uint64_t file_number) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/iterator.h:24:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:19, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:19:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h: In member function 'virtual void rocksdb::Iterator::SeekForPrev(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/iterator.h:54:41: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SeekForPrev(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/db.h:20:0, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h: In member function 'virtual void rocksdb::EventListener::OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/listener.h:339:72: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void OnColumnFamilyHandleDeletionStarted(ColumnFamilyHandle* handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:70: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual int rocksdb::Env::UnSchedule(void*, rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:32: warning: unused parameter 'arg' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:311:46: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual int UnSchedule(void* arg, Priority pri) { return 0; } [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual unsigned int rocksdb::Env::GetThreadPoolQueueLen(rocksdb::Env::Priority) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:321:61: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual unsigned int GetThreadPoolQueueLen(Priority pri = LOW) const { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::Env::LowerThreadPoolIOPriority(rocksdb::Env::Priority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:374:58: warning: unused parameter 'pool' [-Wunused-parameter] [INFO] [stderr] warning: virtual void LowerThreadPoolIOPriority(Priority pool = LOW) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::GetThreadList(std::vector*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:418:59: warning: unused parameter 'thread_list' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetThreadList(std::vector* thread_list) { [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:484:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::SequentialFile::PositionedRead(uint64_t, size_t, rocksdb::Slice*, char*)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:42: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:57: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:490:67: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status PositionedRead(uint64_t offset, size_t n, Slice* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:491:39: warning: unused parameter 'scratch' [-Wunused-parameter] [INFO] [stderr] warning: char* scratch) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::Prefetch(uint64_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:517:51: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Prefetch(uint64_t offset, size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::RandomAccessFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:536:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual void rocksdb::RandomAccessFile::Hint(rocksdb::RandomAccessFile::AccessPattern)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:543:35: warning: unused parameter 'pattern' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Hint(AccessPattern pattern) {} [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::RandomAccessFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:556:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Truncate(uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:606:36: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Truncate(uint64_t size) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual size_t rocksdb::WritableFile::GetUniqueId(char*, size_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:36: warning: unused parameter 'id' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:670:47: warning: unused parameter 'max_size' [-Wunused-parameter] [INFO] [stderr] warning: virtual size_t GetUniqueId(char* id, size_t max_size) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::InvalidateCache(size_t, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:41: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:678:56: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status InvalidateCache(size_t offset, size_t length) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::RangeSync(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:37: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:688:54: warning: unused parameter 'nbytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status RangeSync(uint64_t offset, uint64_t nbytes) { return Status::OK(); } [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::WritableFile::Allocate(uint64_t, uint64_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:36: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:715:53: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status Allocate(uint64_t offset, uint64_t len) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/cache.h:29:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/write_buffer_manager.h:17, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h: In member function 'virtual std::__cxx11::string rocksdb::Statistics::getHistogramString(uint32_t) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/statistics.h:448:51: warning: unused parameter 'type' [-Wunused-parameter] [INFO] [stderr] warning: virtual std::string getHistogramString(uint32_t type) const { return ""; } [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/write_buffer_manager.h:17:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:26, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:22, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h: In member function 'virtual void rocksdb::Cache::TEST_mark_as_data_block(const rocksdb::Slice&, size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:53: warning: unused parameter 'key' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/cache.h:192:65: warning: unused parameter 'charge' [-Wunused-parameter] [INFO] [stderr] warning: virtual void TEST_mark_as_data_block(const Slice& key, size_t charge) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/transaction_log.h:11:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/db.h:26, [INFO] [stderr] warning: from rocksdb/db/dbformat.h:15, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::DeleteRangeCF(uint32_t, const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:220:43: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DeleteRangeCF(uint32_t column_family_id, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:47: warning: unused parameter 'begin_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:221:71: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& begin_key, const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkEndPrepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:243:48: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkEndPrepare(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkRollback(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:247:46: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkRollback(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h: In member function 'virtual rocksdb::Status rocksdb::WriteBatch::Handler::MarkCommit(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/write_batch.h:252:44: warning: unused parameter 'xid' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status MarkCommit(const Slice& xid) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:16:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h: In member function 'virtual rocksdb::FilterBitsReader* rocksdb::FilterPolicy::GetFilterBitsReader(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/filter_policy.h:105:62: warning: unused parameter 'contents' [-Wunused-parameter] [INFO] [stderr] warning: virtual FilterBitsReader* GetFilterBitsReader(const Slice& contents) const { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/dbformat.h:18:0, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:14, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h: In member function 'virtual bool rocksdb::SliceTransform::SameResultWhenAppended(const rocksdb::Slice&) const': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice_transform.h:86:52: warning: unused parameter 'prefix' [-Wunused-parameter] [INFO] [stderr] warning: virtual bool SameResultWhenAppended(const Slice& prefix) const { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/pinned_iterators_manager.h:12:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:14, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual void rocksdb::InternalIterator::SetPinnedItersMgr(rocksdb::PinnedIteratorsManager*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:77:58: warning: unused parameter 'pinned_iters_mgr' [-Wunused-parameter] [INFO] [stderr] warning: virtual void SetPinnedItersMgr(PinnedIteratorsManager* pinned_iters_mgr) {} [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h: In member function 'virtual rocksdb::Status rocksdb::InternalIterator::GetProperty(std::__cxx11::string, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:42: warning: unused parameter 'prop_name' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/internal_iterator.h:94:66: warning: unused parameter 'prop' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status GetProperty(std::string prop_name, std::string* prop) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from rocksdb/table/table_builder.h:16:0, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h: In member function 'virtual rocksdb::IntTblPropCollector* rocksdb::InternalKeyPropertiesCollectorFactory::CreateIntTblPropCollector(uint32_t)': [INFO] [stderr] warning: rocksdb/db/table_properties_collector.h:76:16: warning: unused parameter 'column_family_id' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t column_family_id) override { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/options/cf_options.h:14:0, [INFO] [stderr] warning: from rocksdb/table/table_builder.h:17, [INFO] [stderr] warning: from rocksdb/db/range_del_aggregator.h:20, [INFO] [stderr] warning: from rocksdb/db/memtable.h:19, [INFO] [stderr] warning: from rocksdb/db/memtable_list.h:15, [INFO] [stderr] warning: from rocksdb/db/column_family.h:17, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Snappy_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:154:55: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Snappy_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::Zlib_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:212:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool Zlib_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:36: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:213:73: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:214:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:215:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::Zlib_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&, int)': [INFO] [stderr] warning: rocksdb/util/compression.h:286:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:286:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* Zlib_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:287:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:288:39: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:289:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice(), [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h:290:48: warning: unused parameter 'windowBits' [-Wunused-parameter] [INFO] [stderr] warning: int windowBits = -14) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::BZip2_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:384:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool BZip2_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:385:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:40: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:386:54: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: const char* input, size_t length, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:387:43: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: ::std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::BZip2_Uncompress(const char*, size_t, int*, uint32_t)': [INFO] [stderr] warning: rocksdb/util/compression.h:442:43: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:442:62: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* BZip2_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:443:36: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:444:40: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, rocksdb::Slice)': [INFO] [stderr] warning: rocksdb/util/compression.h:523:52: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:35: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:524:72: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:33: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:525:56: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:526:63: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::LZ4_Uncompress(const char*, size_t, int*, uint32_t, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:586:41: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:586:60: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* LZ4_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:587:34: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:588:38: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:589:67: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::LZ4HC_Compress(const rocksdb::CompressionOptions&, uint32_t, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:642:54: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool LZ4HC_Compress(const CompressionOptions& opts, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:37: warning: unused parameter 'compress_format_version' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:643:74: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: uint32_t compress_format_version, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:35: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:644:58: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:645:66: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::XPRESS_Compress(const char*, size_t, std::__cxx11::string*)': [INFO] [stderr] warning: rocksdb/util/compression.h:708:41: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:55: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:708:76: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: inline bool XPRESS_Compress(const char* input, size_t length, std::string* output) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::XPRESS_Uncompress(const char*, size_t, int*)': [INFO] [stderr] warning: rocksdb/util/compression.h:715:44: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:715:63: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* XPRESS_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:716:8: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size) { [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'bool rocksdb::ZSTD_Compress(const rocksdb::CompressionOptions&, const char*, size_t, std::__cxx11::string*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:726:53: warning: unused parameter 'opts' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:726:71: warning: unused parameter 'input' [-Wunused-parameter] [INFO] [stderr] warning: inline bool ZSTD_Compress(const CompressionOptions& opts, const char* input, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:34: warning: unused parameter 'length' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:727:57: warning: unused parameter 'output' [-Wunused-parameter] [INFO] [stderr] warning: size_t length, ::std::string* output, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:728:65: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: rocksdb/util/compression.h: In function 'char* rocksdb::ZSTD_Uncompress(const char*, size_t, int*, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/util/compression.h:762:42: warning: unused parameter 'input_data' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:762:61: warning: unused parameter 'input_length' [-Wunused-parameter] [INFO] [stderr] warning: inline char* ZSTD_Uncompress(const char* input_data, size_t input_length, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:763:35: warning: unused parameter 'decompress_size' [-Wunused-parameter] [INFO] [stderr] warning: int* decompress_size, [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/util/compression.h:764:68: warning: unused parameter 'compression_dict' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& compression_dict = Slice()) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/db/table_cache.h:25:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:18, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::InternalIterator* rocksdb::TableReader::NewRangeTombstoneIterator(const rocksdb::ReadOptions&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:47:26: warning: unused parameter 'read_options' [-Wunused-parameter] [INFO] [stderr] warning: const ReadOptions& read_options) { [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual void rocksdb::TableReader::Prepare(const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:66:37: warning: unused parameter 'target' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Prepare(const Slice& target) {} [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/table/table_reader.h: In member function 'virtual rocksdb::Status rocksdb::TableReader::DumpTable(rocksdb::WritableFile*)': [INFO] [stderr] warning: rocksdb/table/table_reader.h:98:42: warning: unused parameter 'out_file' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status DumpTable(WritableFile* out_file) { [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/db/write_controller.h:12:0, [INFO] [stderr] warning: from rocksdb/db/column_family.h:21, [INFO] [stderr] warning: from rocksdb/db/flush_scheduler.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h: In member function 'virtual void rocksdb::RateLimiter::Request(int64_t, rocksdb::Env::IOPriority)': [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:38: warning: unused parameter 'bytes' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/rate_limiter.h:28:67: warning: unused parameter 'pri' [-Wunused-parameter] [INFO] [stderr] warning: virtual void Request(const int64_t bytes, const Env::IOPriority pri) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from rocksdb/db/log_reader.h:15:0, [INFO] [stderr] warning: from rocksdb/db/log_reader.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h: In member function 'void rocksdb::PinnableSlice::remove_prefix(size_t)': [INFO] [stderr] warning: rocksdb/include/rocksdb/slice.h:176:29: warning: unused parameter 'n' [-Wunused-parameter] [INFO] [stderr] warning: void remove_prefix(size_t n) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/advanced_options.h:13:0, [INFO] [stderr] warning: from rocksdb/include/rocksdb/options.h:20, [INFO] [stderr] warning: from rocksdb/db/log_reader.h:17, [INFO] [stderr] warning: from rocksdb/db/log_reader.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertWithHint(rocksdb::KeyHandle, void**)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:93:56: warning: unused parameter 'hint' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertWithHint(KeyHandle handle, void** hint) { [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual void rocksdb::MemTableRep::InsertConcurrently(rocksdb::KeyHandle)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:100:45: warning: unused parameter 'handle' [-Wunused-parameter] [INFO] [stderr] warning: virtual void InsertConcurrently(KeyHandle handle) { [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h: In member function 'virtual uint64_t rocksdb::MemTableRep::ApproximateNumEntries(const rocksdb::Slice&, const rocksdb::Slice&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:132:55: warning: unused parameter 'start_ikey' [-Wunused-parameter] [INFO] [stderr] warning: virtual uint64_t ApproximateNumEntries(const Slice& start_ikey, [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/memtablerep.h:133:55: warning: unused parameter 'end_key' [-Wunused-parameter] [INFO] [stderr] warning: const Slice& end_key) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: In file included from rocksdb/include/rocksdb/options.h:22:0, [INFO] [stderr] warning: from rocksdb/db/log_reader.h:17, [INFO] [stderr] warning: from rocksdb/db/log_reader.cc:10: [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::ReopenWritableFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:173:56: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status ReopenWritableFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:174:63: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:175:55: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::NewRandomRWFile(const string&, std::unique_ptr*, const rocksdb::EnvOptions&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:190:53: warning: unused parameter 'fname' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status NewRandomRWFile(const std::string& fname, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:191:60: warning: unused parameter 'result' [-Wunused-parameter] [INFO] [stderr] warning: unique_ptr* result, [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:192:52: warning: unused parameter 'options' [-Wunused-parameter] [INFO] [stderr] warning: const EnvOptions& options) { [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h: In member function 'virtual rocksdb::Status rocksdb::Env::LinkFile(const string&, const string&)': [INFO] [stderr] warning: rocksdb/include/rocksdb/env.h:260:46: warning: unused parameter 'src' [-Wunused-parameter] [INFO] [stderr] warning: virtual Status LinkFile(const std::string& src, const std::string& target) { [WARN] too many lines in the log, truncating it