[INFO] cloning repository https://github.com/cezhang52111/merkle-db
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cezhang52111/merkle-db" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcezhang52111%2Fmerkle-db", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcezhang52111%2Fmerkle-db'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6e6799187f29e7082df3a27e396594be6406adb
[INFO] checking cezhang52111/merkle-db against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcezhang52111%2Fmerkle-db" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cezhang52111/merkle-db on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cezhang52111/merkle-db
[INFO] finished tweaking git repo https://github.com/cezhang52111/merkle-db
[INFO] tweaked toml for git repo https://github.com/cezhang52111/merkle-db written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/cezhang52111/merkle-db already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdf95dc1e57716c584b0e3361ce4f3ed22f0c43bedfac396262ba8a39542e072
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bdf95dc1e57716c584b0e3361ce4f3ed22f0c43bedfac396262ba8a39542e072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdf95dc1e57716c584b0e3361ce4f3ed22f0c43bedfac396262ba8a39542e072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf95dc1e57716c584b0e3361ce4f3ed22f0c43bedfac396262ba8a39542e072", kill_on_drop: false }`
[INFO] [stdout] bdf95dc1e57716c584b0e3361ce4f3ed22f0c43bedfac396262ba8a39542e072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa47ff20d75e6c5a45602b871daab217243225cdf7e015d26051e97f0974eb01
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa47ff20d75e6c5a45602b871daab217243225cdf7e015d26051e97f0974eb01", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling protobuf v2.10.0
[INFO] [stderr]    Compiling byteorder v1.3.2
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[INFO] [stderr]     Checking hex v0.4.0
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[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]     Checking unicode-normalization v0.1.11
[INFO] [stderr]    Compiling jobserver v0.1.18
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling protoc v2.10.0
[INFO] [stderr]     Checking hex-buffer-serde v0.2.0
[INFO] [stderr]     Checking toml v0.5.5
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]     Checking crossbeam-channel v0.4.0
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[INFO] [stderr]     Checking chrono v0.4.10
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[INFO] [stderr]     Checking criterion-plot v0.4.0
[INFO] [stderr]    Compiling num-traits v0.1.43
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[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]     Checking url v2.1.0
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[INFO] [stderr]     Checking tempfile v3.1.0
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[INFO] [stderr]     Checking rusty-fork v0.2.2
[INFO] [stderr]     Checking num v0.2.0
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[INFO] [stderr]     Checking csv v1.1.2
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling bzip2 v0.3.3
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[INFO] [stderr]    Compiling exonum_libsodium-sys v0.0.23
[INFO] [stderr]     Checking exonum_sodiumoxide v0.0.23
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling exonum-derive v0.13.0-rc.2
[INFO] [stderr]     Checking criterion v0.3.0
[INFO] [stderr]    Compiling librocksdb-sys v6.2.4
[INFO] [stderr]    Compiling protobuf-codegen v2.10.0
[INFO] [stderr]    Compiling protoc-rust v2.10.0
[INFO] [stderr]    Compiling exonum-build v0.13.0-rc.2
[INFO] [stderr]    Compiling exonum-proto v0.13.0-rc.2
[INFO] [stderr]    Compiling protobuf-convert v0.2.1
[INFO] [stderr]    Compiling exonum-crypto v0.13.0-rc.2
[INFO] [stderr]    Compiling merkle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[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/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker_universal.h:13,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker_universal.cc:10:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[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/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker_fifo.h:13,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker_fifo.cc:10:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[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/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction.cc:10:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_filesnapshot.cc:17:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[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/compaction.h:11,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker.h:18,
[INFO] [stderr] warning:                  from rocksdb/db/compaction_picker.cc:10:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.cc:9:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:   178 |         largest_key(_largest_key) {}
[INFO] [stderr] warning:       |                                 ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In copy constructor 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)':
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr] warning:                  from /usr/include/c++/9/deque:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:12,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h: In copy constructor 'std::pair<_T1, _T2>::pair(const std::pair<_T1, _T2>&) [with _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:303:17: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr] warning:   303 |       constexpr pair(const pair&) = default;
[INFO] [stderr] warning:       |                 ^~~~
[INFO] [stderr] warning: rocksdb/db/db_impl_compaction_flush.cc: In member function 'rocksdb::Status rocksdb::DBImpl::CompactFilesImpl(const rocksdb::CompactionOptions&, rocksdb::ColumnFamilyData*, rocksdb::Version*, const std::vector<std::__cxx11::basic_string<char> >&, std::vector<std::__cxx11::basic_string<char> >*, int, int, rocksdb::JobContext*, rocksdb::LogBuffer*, rocksdb::CompactionJobInfo*)':
[INFO] [stderr] warning: rocksdb/db/db_impl_compaction_flush.cc:1068:51: note: synthesized method 'std::pair<_T1, _T2>::pair(const std::pair<_T1, _T2>&) [with _T1 = int; _T2 = rocksdb::FileMetaData]' first required here
[INFO] [stderr] warning:  1068 |     for (const auto newf : c->edit()->GetNewFiles()) {
[INFO] [stderr] warning:       |                                                   ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp> >::construct(std::allocator_traits<std::allocator<_Tp> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/utility:70,
[INFO] [stderr] warning:                  from /usr/include/c++/9/algorithm:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_filesnapshot.cc:15:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr] warning:   342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr] warning:       |                                                                ^
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_filesnapshot.cc:17:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, const _T2&) [with _U1 = int&; typename std::enable_if<std::_PCC<true, _T1, _T2>::_MoveCopyPair<true, _U1, _T2>(), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp> >::construct(std::allocator_traits<std::allocator<_Tp> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: rocksdb/db/version_edit.h:258:37:   required from here
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/utility:70,
[INFO] [stderr] warning:                  from /usr/include/c++/9/algorithm:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_filesnapshot.cc:15:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:312:51: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr] warning:   312 |        : first(std::forward<_U1>(__x)), second(__y) { }
[INFO] [stderr] warning:       |                                                   ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr] warning:                  from /usr/include/c++/9/deque:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:12,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr] warning:   342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr] warning:       |                                                                ^
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, const _T2&) [with _U1 = int&; typename std::enable_if<std::_PCC<true, _T1, _T2>::_MoveCopyPair<true, _U1, _T2>(), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: rocksdb/db/version_edit.h:258:37:   required from here
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr] warning:                  from /usr/include/c++/9/deque:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:12,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:312:51: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr] warning:   312 |        : first(std::forward<_U1>(__x)), second(__y) { }
[INFO] [stderr] warning:       |                                                   ^
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr] warning:                  from /usr/include/c++/9/deque:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:12,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr] warning:   342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr] warning:       |                                                                ^
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr] warning:                  from /usr/include/c++/9/deque:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:12,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.cc:9:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr] warning:   342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr] warning:       |                                                                ^
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.cc:9:
[INFO] [stderr] warning: rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, const _T2&) [with _U1 = int&; typename std::enable_if<std::_PCC<true, _T1, _T2>::_MoveCopyPair<true, _U1, _T2>(), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr] warning: /usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr] warning: rocksdb/db/version_edit.h:258:37:   required from here
[INFO] [stderr] warning: rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    86 | struct FileMetaData {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr] warning:                  from /usr/include/c++/9/deque:60,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:12,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.cc:9:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_pair.h:312:51: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr] warning:   312 |        : first(std::forward<_U1>(__x)), second(__y) { }
[INFO] [stderr] warning:       |                                                   ^
[INFO] [stderr] warning: In file included from rocksdb/db/db_impl.h:27,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.cc:9:
[INFO] [stderr] warning: rocksdb/db/external_sst_file_ingestion_job.h: In instantiation of 'void std::_Construct(_T1*, _Args&& ...) [with _T1 = rocksdb::IngestedFileInfo; _Args = {const rocksdb::IngestedFileInfo&}]':
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_uninitialized.h:83:18:   required from 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _ForwardIterator = rocksdb::IngestedFileInfo*; bool _TrivialValueTypes = false]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_uninitialized.h:140:15:   required from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _ForwardIterator = rocksdb::IngestedFileInfo*]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_uninitialized.h:307:37:   required from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, std::allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _ForwardIterator = rocksdb::IngestedFileInfo*; _Tp = rocksdb::IngestedFileInfo]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:330:35:   required from 'void std::vector<_Tp, _Alloc>::_M_assign_aux(_ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _Tp = rocksdb::IngestedFileInfo; _Alloc = std::allocator<rocksdb::IngestedFileInfo>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_vector.h:1625:4:   required from 'void std::vector<_Tp, _Alloc>::_M_assign_dispatch(_InputIterator, _InputIterator, std::__false_type) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _Tp = rocksdb::IngestedFileInfo; _Alloc = std::allocator<rocksdb::IngestedFileInfo>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_vector.h:766:4:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_uninitialized.h:140:15:   required from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = const rocksdb::ExternalSstFileIngestionJob*; _ForwardIterator = rocksdb::ExternalSstFileIngestionJob*]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_uninitialized.h:307:37:   required from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, std::allocator<_Tp>&) [with _InputIterator = const rocksdb::ExternalSstFileIngestionJob*; _ForwardIterator = rocksdb::ExternalSstFileIngestionJob*; _Tp = rocksdb::ExternalSstFileIngestionJob]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_uninitialized.h:329:2:   required from '_ForwardIterator std::__uninitialized_move_if_noexcept_a(_InputIterator, _InputIterator, _ForwardIterator, _Allocator&) [with _InputIterator = rocksdb::ExternalSstFileIngestionJob*; _ForwardIterator = rocksdb::ExternalSstFileIngestionJob*; _Allocator = std::allocator<rocksdb::ExternalSstFileIngestionJob>]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:474:3:   required from 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {rocksdb::Env* const&, rocksdb::VersionSet*, rocksdb::ColumnFamilyData*&, const rocksdb::ImmutableDBOptions&, const rocksdb::EnvOptions&, rocksdb::SnapshotList*, const rocksdb::IngestExternalFileOptions&}; _Tp = rocksdb::ExternalSstFileIngestionJob; _Alloc = std::allocator<rocksdb::ExternalSstFileIngestionJob>; std::vector<_Tp, _Alloc>::iterator = __gnu_cxx::__normal_iterator<rocksdb::ExternalSstFileIngestionJob*, std::vector<rocksdb::ExternalSstFileIngestionJob> >; typename std::_Vector_base<_Tp, _Alloc>::pointer = rocksdb::ExternalSstFileIngestionJob*]'
[INFO] [stderr] warning: /usr/include/c++/9/bits/vector.tcc:121:4:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {rocksdb::Env* const&, rocksdb::VersionSet*, rocksdb::ColumnFamilyData*&, const rocksdb::ImmutableDBOptions&, const rocksdb::EnvOptions&, rocksdb::SnapshotList*, const rocksdb::IngestExternalFileOptions&}; _Tp = rocksdb::ExternalSstFileIngestionJob; _Alloc = std::allocator<rocksdb::ExternalSstFileIngestionJob>]'
[INFO] [stderr] warning: rocksdb/db/db_impl.cc:3534:57:   required from here
[INFO] [stderr] warning: rocksdb/db/external_sst_file_ingestion_job.h:23:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr] warning:    23 | struct IngestedFileInfo {
[INFO] [stderr] warning:       |        ^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr] warning:                  from rocksdb/db/memtable_list.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/column_family.h:17,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:22,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.cc:9:
[INFO] [stderr] warning: rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr] warning:    55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr] warning:       |                   ^~~~~~~~
[INFO] [stderr] warning: In file included from /usr/include/c++/9/deque:65,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.h:12,
[INFO] [stderr] warning:                  from rocksdb/db/db_impl.cc:9:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_construct.h:75:7: note: synthesized method 'rocksdb::IngestedFileInfo::IngestedFileInfo(const rocksdb::IngestedFileInfo&)' first required here
[INFO] [stderr] warning:    75 |     { ::new(static_cast<void*>(__p)) _T1(std::forward<_Args>(__args)...); }
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v6.2.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/librocksdb-sys-ee215be20261009a/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   cargo:rerun-if-changed=rocksdb/
[INFO] [stderr]   cargo:rerun-if-changed=snappy/
[INFO] [stderr]   cargo:rerun-if-changed=lz4/
[INFO] [stderr]   cargo:rerun-if-changed=zstd/
[INFO] [stderr]   cargo:rerun-if-changed=zlib/
[INFO] [stderr]   cargo:rerun-if-changed=bzip2/
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/cache/clock_cache.o" "-c" "rocksdb/cache/clock_cache.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/convenience.o" "-c" "rocksdb/db/convenience.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/cache/lru_cache.o" "-c" "rocksdb/cache/lru_cache.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/c.o" "-c" "rocksdb/db/c.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/compacted_db_impl.o" "-c" "rocksdb/db/compacted_db_impl.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/builder.o" "-c" "rocksdb/db/builder.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/column_family.o" "-c" "rocksdb/db/column_family.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/compaction.o" "-c" "rocksdb/db/compaction.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/compaction_picker_fifo.o" "-c" "rocksdb/db/compaction_picker_fifo.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/compaction_picker.o" "-c" "rocksdb/db/compaction_picker.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/compaction_job.o" "-c" "rocksdb/db/compaction_job.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/compaction_iterator.o" "-c" "rocksdb/db/compaction_iterator.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/db_filesnapshot.o" "-c" "rocksdb/db/db_filesnapshot.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/compaction_picker_universal.o" "-c" "rocksdb/db/compaction_picker_universal.cc"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/cache/sharded_cache.o" "-c" "rocksdb/cache/sharded_cache.cc"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/db_impl.o" "-c" "rocksdb/db/db_impl.cc"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/db_impl_compaction_flush.o" "-c" "rocksdb/db/db_impl_compaction_flush.cc"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/db_impl_debug.o" "-c" "rocksdb/db/db_impl_debug.cc"
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/db_impl_experimental.o" "-c" "rocksdb/db/db_impl_experimental.cc"
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction.h:11,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker.h:18,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker_universal.h:13,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker_universal.cc:10:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction.h:11,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker.h:18,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker_fifo.h:13,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker_fifo.cc:10:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction.h:11,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction.cc:10:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_filesnapshot.cc:17:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/version_set.h:31,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction.h:11,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker.h:18,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/compaction_picker.cc:10:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.cc:9:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In constructor 'rocksdb::FdWithKeyRange::FdWithKeyRange(rocksdb::FileDescriptor, rocksdb::Slice, rocksdb::Slice, rocksdb::FileMetaData*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:178:33: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=  178 |         largest_key(_largest_key) {}
[INFO] [stderr]   cargo:warning=      |                                 ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In copy constructor 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)':
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/deque:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:12,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h: In copy constructor 'std::pair<_T1, _T2>::pair(const std::pair<_T1, _T2>&) [with _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:303:17: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr]   cargo:warning=  303 |       constexpr pair(const pair&) = default;
[INFO] [stderr]   cargo:warning=      |                 ^~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/db_impl_compaction_flush.cc: In member function 'rocksdb::Status rocksdb::DBImpl::CompactFilesImpl(const rocksdb::CompactionOptions&, rocksdb::ColumnFamilyData*, rocksdb::Version*, const std::vector<std::__cxx11::basic_string<char> >&, std::vector<std::__cxx11::basic_string<char> >*, int, int, rocksdb::JobContext*, rocksdb::LogBuffer*, rocksdb::CompactionJobInfo*)':
[INFO] [stderr]   cargo:warning=rocksdb/db/db_impl_compaction_flush.cc:1068:51: note: synthesized method 'std::pair<_T1, _T2>::pair(const std::pair<_T1, _T2>&) [with _T1 = int; _T2 = rocksdb::FileMetaData]' first required here
[INFO] [stderr]   cargo:warning= 1068 |     for (const auto newf : c->edit()->GetNewFiles()) {
[INFO] [stderr]   cargo:warning=      |                                                   ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp> >::construct(std::allocator_traits<std::allocator<_Tp> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/utility:70,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/algorithm:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_filesnapshot.cc:15:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr]   cargo:warning=  342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr]   cargo:warning=      |                                                                ^
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_filesnapshot.cc:17:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, const _T2&) [with _U1 = int&; typename std::enable_if<std::_PCC<true, _T1, _T2>::_MoveCopyPair<true, _U1, _T2>(), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp> >::construct(std::allocator_traits<std::allocator<_Tp> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:258:37:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/utility:70,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/algorithm:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_filesnapshot.cc:15:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:312:51: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr]   cargo:warning=  312 |        : first(std::forward<_U1>(__x)), second(__y) { }
[INFO] [stderr]   cargo:warning=      |                                                   ^
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/deque:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:12,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr]   cargo:warning=  342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr]   cargo:warning=      |                                                                ^
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, const _T2&) [with _U1 = int&; typename std::enable_if<std::_PCC<true, _T1, _T2>::_MoveCopyPair<true, _U1, _T2>(), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:258:37:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/deque:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:12,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_experimental.cc:10:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:312:51: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr]   cargo:warning=  312 |        : first(std::forward<_U1>(__x)), second(__y) { }
[INFO] [stderr]   cargo:warning=      |                                                   ^
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/deque:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:12,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl_compaction_flush.cc:9:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr]   cargo:warning=  342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr]   cargo:warning=      |                                                                ^
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U1 = int&; _U2 = rocksdb::FileMetaData; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, rocksdb::FileMetaData}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:253:48:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/deque:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:12,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.cc:9:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:342:64: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(rocksdb::FileMetaData&&)' first required here
[INFO] [stderr]   cargo:warning=  342 |  : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
[INFO] [stderr]   cargo:warning=      |                                                                ^
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.cc:9:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h: In instantiation of 'constexpr std::pair<_T1, _T2>::pair(_U1&&, const _T2&) [with _U1 = int&; typename std::enable_if<std::_PCC<true, _T1, _T2>::_MoveCopyPair<true, _U1, _T2>(), bool>::type <anonymous> = true; _T1 = int; _T2 = rocksdb::FileMetaData]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/ext/new_allocator.h:147:4:   required from 'void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/alloc_traits.h:484:4:   required from 'static void std::allocator_traits<std::allocator<_Tp1> >::construct(std::allocator_traits<std::allocator<_Tp1> >::allocator_type&, _Up*, _Args&& ...) [with _Up = std::pair<int, rocksdb::FileMetaData>; _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; std::allocator_traits<std::allocator<_Tp1> >::allocator_type = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:115:30:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {int&, const rocksdb::FileMetaData&}; _Tp = std::pair<int, rocksdb::FileMetaData>; _Alloc = std::allocator<std::pair<int, rocksdb::FileMetaData> >]'
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:258:37:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:86:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   86 | struct FileMetaData {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
[INFO] [stderr]   cargo:warning=                 from /usr/include/c++/9/deque:60,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:12,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.cc:9:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_pair.h:312:51: note: synthesized method 'rocksdb::FileMetaData::FileMetaData(const rocksdb::FileMetaData&)' first required here
[INFO] [stderr]   cargo:warning=  312 |        : first(std::forward<_U1>(__x)), second(__y) { }
[INFO] [stderr]   cargo:warning=      |                                                   ^
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/db_impl.h:27,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.cc:9:
[INFO] [stderr]   cargo:warning=rocksdb/db/external_sst_file_ingestion_job.h: In instantiation of 'void std::_Construct(_T1*, _Args&& ...) [with _T1 = rocksdb::IngestedFileInfo; _Args = {const rocksdb::IngestedFileInfo&}]':
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_uninitialized.h:83:18:   required from 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _ForwardIterator = rocksdb::IngestedFileInfo*; bool _TrivialValueTypes = false]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_uninitialized.h:140:15:   required from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _ForwardIterator = rocksdb::IngestedFileInfo*]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_uninitialized.h:307:37:   required from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, std::allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _ForwardIterator = rocksdb::IngestedFileInfo*; _Tp = rocksdb::IngestedFileInfo]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:330:35:   required from 'void std::vector<_Tp, _Alloc>::_M_assign_aux(_ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _Tp = rocksdb::IngestedFileInfo; _Alloc = std::allocator<rocksdb::IngestedFileInfo>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_vector.h:1625:4:   required from 'void std::vector<_Tp, _Alloc>::_M_assign_dispatch(_InputIterator, _InputIterator, std::__false_type) [with _InputIterator = __gnu_cxx::__normal_iterator<const rocksdb::IngestedFileInfo*, std::vector<rocksdb::IngestedFileInfo, std::allocator<rocksdb::IngestedFileInfo> > >; _Tp = rocksdb::IngestedFileInfo; _Alloc = std::allocator<rocksdb::IngestedFileInfo>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_vector.h:766:4:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_uninitialized.h:140:15:   required from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = const rocksdb::ExternalSstFileIngestionJob*; _ForwardIterator = rocksdb::ExternalSstFileIngestionJob*]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_uninitialized.h:307:37:   required from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, std::allocator<_Tp>&) [with _InputIterator = const rocksdb::ExternalSstFileIngestionJob*; _ForwardIterator = rocksdb::ExternalSstFileIngestionJob*; _Tp = rocksdb::ExternalSstFileIngestionJob]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_uninitialized.h:329:2:   required from '_ForwardIterator std::__uninitialized_move_if_noexcept_a(_InputIterator, _InputIterator, _ForwardIterator, _Allocator&) [with _InputIterator = rocksdb::ExternalSstFileIngestionJob*; _ForwardIterator = rocksdb::ExternalSstFileIngestionJob*; _Allocator = std::allocator<rocksdb::ExternalSstFileIngestionJob>]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:474:3:   required from 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {rocksdb::Env* const&, rocksdb::VersionSet*, rocksdb::ColumnFamilyData*&, const rocksdb::ImmutableDBOptions&, const rocksdb::EnvOptions&, rocksdb::SnapshotList*, const rocksdb::IngestExternalFileOptions&}; _Tp = rocksdb::ExternalSstFileIngestionJob; _Alloc = std::allocator<rocksdb::ExternalSstFileIngestionJob>; std::vector<_Tp, _Alloc>::iterator = __gnu_cxx::__normal_iterator<rocksdb::ExternalSstFileIngestionJob*, std::vector<rocksdb::ExternalSstFileIngestionJob> >; typename std::_Vector_base<_Tp, _Alloc>::pointer = rocksdb::ExternalSstFileIngestionJob*]'
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/vector.tcc:121:4:   required from 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {rocksdb::Env* const&, rocksdb::VersionSet*, rocksdb::ColumnFamilyData*&, const rocksdb::ImmutableDBOptions&, const rocksdb::EnvOptions&, rocksdb::SnapshotList*, const rocksdb::IngestExternalFileOptions&}; _Tp = rocksdb::ExternalSstFileIngestionJob; _Alloc = std::allocator<rocksdb::ExternalSstFileIngestionJob>]'
[INFO] [stderr]   cargo:warning=rocksdb/db/db_impl.cc:3534:57:   required from here
[INFO] [stderr]   cargo:warning=rocksdb/db/external_sst_file_ingestion_job.h:23:8: warning: implicitly-declared 'constexpr rocksdb::FileDescriptor::FileDescriptor(const rocksdb::FileDescriptor&)' is deprecated [-Wdeprecated-copy]
[INFO] [stderr]   cargo:warning=   23 | struct IngestedFileInfo {
[INFO] [stderr]   cargo:warning=      |        ^~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from rocksdb/db/memtable.h:21,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/memtable_list.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/column_family.h:17,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:22,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.cc:9:
[INFO] [stderr]   cargo:warning=rocksdb/db/version_edit.h:55:19: note: because 'rocksdb::FileDescriptor' has user-provided 'rocksdb::FileDescriptor& rocksdb::FileDescriptor::operator=(const rocksdb::FileDescriptor&)'
[INFO] [stderr]   cargo:warning=   55 |   FileDescriptor& operator=(const FileDescriptor& fd) {
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/deque:65,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.h:12,
[INFO] [stderr]   cargo:warning=                 from rocksdb/db/db_impl.cc:9:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_construct.h:75:7: note: synthesized method 'rocksdb::IngestedFileInfo::IngestedFileInfo(const rocksdb::IngestedFileInfo&)' first required here
[INFO] [stderr]   cargo:warning=   75 |     { ::new(static_cast<void*>(__p)) _T1(std::forward<_Args>(__args)...); }
[INFO] [stderr]   cargo:warning=      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: 'rustfmt' is not installed for the toolchain '1.55.0-x86_64-unknown-linux-gnu'
[INFO] [stderr]   To install, run `rustup component add rustfmt --toolchain 1.55.0-x86_64-unknown-linux-gnu`
[INFO] [stderr]   Failed to run rustfmt: Internal rustfmt error (non-fatal, continuing)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-msse2" "-msse4.1" "-msse4.2" "-mpclmul" "-DSNAPPY=1" "-DNDEBUG=1" "-DHAVE_PCLMUL=1" "-DHAVE_SSE42=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-66de2aaf2c2de1b2/out/rocksdb/db/builder.o" "-c" "rocksdb/db/builder.cc" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "aa47ff20d75e6c5a45602b871daab217243225cdf7e015d26051e97f0974eb01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa47ff20d75e6c5a45602b871daab217243225cdf7e015d26051e97f0974eb01", kill_on_drop: false }`
[INFO] [stdout] aa47ff20d75e6c5a45602b871daab217243225cdf7e015d26051e97f0974eb01
