[INFO] updating cached repository aaron-lebo/txs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aaron-lebo/txs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aaron-lebo/txs" "work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/aaron-lebo/txs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/aaron-lebo/txs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aaron-lebo/txs" "work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/aaron-lebo/txs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/aaron-lebo/txs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d2e3fa53cbf07e3f464b58376911892e15b25390
[INFO] sha for GitHub repo aaron-lebo/txs: d2e3fa53cbf07e3f464b58376911892e15b25390
[INFO] validating manifest of aaron-lebo/txs on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of aaron-lebo/txs on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing aaron-lebo/txs
[INFO] finished frobbing aaron-lebo/txs
[INFO] frobbed toml for aaron-lebo/txs written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/aaron-lebo/txs/Cargo.toml
[INFO] started frobbing aaron-lebo/txs
[INFO] finished frobbing aaron-lebo/txs
[INFO] frobbed toml for aaron-lebo/txs written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/aaron-lebo/txs/Cargo.toml
[INFO] crate aaron-lebo/txs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/aaron-lebo/txs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking aaron-lebo/txs against master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 for pr-60932
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-0/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/aaron-lebo/txs:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7cdc0991fc50f256ccabe73bd12fb872d5e8da8e42143329e2bd66015356c430
[INFO] running `"docker" "start" "-a" "7cdc0991fc50f256ccabe73bd12fb872d5e8da8e42143329e2bd66015356c430"`
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]     Checking bincode v0.9.2
[INFO] [stderr]    Compiling bindgen v0.47.3
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling backtrace v0.3.18
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling librocksdb-sys v5.18.3
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v5.18.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/librocksdb-sys-8d6eb5f128405e97/build-script-build` (exit code: 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] NUM_JOBS = Some("16")
[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,mmx,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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/event_helpers.o" "-c" "rocksdb/db/event_helpers.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/table/cuckoo_table_factory.o" "-c" "rocksdb/table/cuckoo_table_factory.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/memtable/hash_skiplist_rep.o" "-c" "rocksdb/memtable/hash_skiplist_rep.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/merge_helper.o" "-c" "rocksdb/db/merge_helper.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/write_batch_base.o" "-c" "rocksdb/db/write_batch_base.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/monitoring/thread_status_util.o" "-c" "rocksdb/monitoring/thread_status_util.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/table/get_context.o" "-c" "rocksdb/table/get_context.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/table_properties_collector.o" "-c" "rocksdb/db/table_properties_collector.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/table/block_based_table_factory.o" "-c" "rocksdb/table/block_based_table_factory.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/log_writer.o" "-c" "rocksdb/db/log_writer.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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/internal_stats.o" "-c" "rocksdb/db/internal_stats.cc"
[INFO] [stderr] exit code: 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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/write_controller.o" "-c" "rocksdb/db/write_controller.cc"
[INFO] [stderr] exit code: 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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/env/env_hdfs.o" "-c" "rocksdb/env/env_hdfs.cc"
[INFO] [stderr] exit code: 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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/cache/sharded_cache.o" "-c" "rocksdb/cache/sharded_cache.cc"
[INFO] [stderr] exit code: 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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/db/write_thread.o" "-c" "rocksdb/db/write_thread.cc"
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/string:52:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:13,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h: In member function 'bool std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::_M_disjunct(const _CharT*) const':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:288:10: error: 'less' was not declared in this scope
[INFO] [stderr] cargo:warning=  return (less<const _CharT*>()(__s, _M_data())
[INFO] [stderr] cargo:warning=          ^~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:288:15: error: expected primary-expression before 'const'
[INFO] [stderr] cargo:warning=  return (less<const _CharT*>()(__s, _M_data())
[INFO] [stderr] cargo:warning=               ^~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:288:15: error: expected ')' before 'const'
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5321:5: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     basic_istream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5326:5: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5339:12: error: 'basic_ostream' does not name a type
[INFO] [stderr] cargo:warning=     inline basic_ostream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=            ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5362:5: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     basic_istream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5379:12: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     inline basic_istream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=            ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5387:12: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     inline basic_istream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=            ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5394:12: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     inline basic_istream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=            ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5401:5: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.h:5407:5: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     basic_istream<wchar_t>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] exit code: 0
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/string:53:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:13,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1436:5: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     basic_istream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1508:5: error: 'basic_istream' does not name a type
[INFO] [stderr] cargo:warning=     basic_istream<_CharT, _Traits>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1575:5: error: 'basic_istream' is not a template function
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1575:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1578:5: error: 'basic_ostream' is not a template function
[INFO] [stderr] cargo:warning=     basic_ostream<char>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1578:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_ostream<char>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1581:5: error: 'basic_istream' is not a template function
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1581:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1584:5: error: 'basic_istream' is not a template function
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1584:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_istream<char>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1590:5: error: 'basic_istream' is not a template function
[INFO] [stderr] cargo:warning=     basic_istream<wchar_t>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1590:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_istream<wchar_t>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1593:5: error: 'basic_ostream' is not a template function
[INFO] [stderr] cargo:warning=     basic_ostream<wchar_t>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1593:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_ostream<wchar_t>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1596:5: error: 'basic_istream' is not a template function
[INFO] [stderr] cargo:warning=     basic_istream<wchar_t>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1596:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_istream<wchar_t>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1599:5: error: 'basic_istream' is not a template function
[INFO] [stderr] cargo:warning=     basic_istream<wchar_t>&
[INFO] [stderr] cargo:warning=     ^~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/basic_string.tcc:1599:18: error: expected ';' before '<' token
[INFO] [stderr] cargo:warning=     basic_istream<wchar_t>&
[INFO] [stderr] cargo:warning=                  ^
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/thread:39:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:330:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<_T1, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:330:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:335:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<_T1, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:335:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:340:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<_T1, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:340:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:345:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<_T1, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:345:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:351:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<_T1, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:351:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:356:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<_T1, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:356:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:361:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<_T1, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:361:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:366:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<_T1, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:366:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:372:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<_T1, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:372:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:378:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<_T1, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:378:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:384:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<_T1*, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:384:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:390:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<_T1*, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:390:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:396:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<const _T1*, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:396:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:402:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<const _T1*, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:402:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:408:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<volatile _T1*, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:408:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:414:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<volatile _T1*, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:414:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:420:21: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : unary_function<const volatile _T1*, _Res>
[INFO] [stderr] cargo:warning=                     ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:420:21: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:426:22: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : binary_function<const volatile _T1*, _T2, _Res>
[INFO] [stderr] cargo:warning=                      ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:426:22: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:530:26: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : std::unary_function<_T1, _Res> { };
[INFO] [stderr] cargo:warning=                          ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:530:26: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:535:27: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     : std::binary_function<_T1, _T2, _Res> { };
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/functional:535:27: error: expected '{' before '<' token
[INFO] [stderr] exit code: 0
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/memory:81:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h: In function 'bool std::operator<(const std::unique_ptr<_Tp, _Dp>&, const std::unique_ptr<_Up, _Ep>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:690:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=       return std::less<_CT>()(__x.get(), __y.get());
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:690:27: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=       return std::less<_CT>()(__x.get(), __y.get());
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:690:29: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=       return std::less<_CT>()(__x.get(), __y.get());
[INFO] [stderr] cargo:warning=                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h: In function 'bool std::operator<(const std::unique_ptr<_Tp, _Dp>&, std::nullptr_t)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:696:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(__x.get(),
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:696:62: error: expected '(' before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(__x.get(),
[INFO] [stderr] cargo:warning=                                                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:696:64: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(__x.get(),
[INFO] [stderr] cargo:warning=                                                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h: In function 'bool std::operator<(std::nullptr_t, const std::unique_ptr<_Tp, _Dp>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:702:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(nullptr,
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:702:62: error: expected '(' before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(nullptr,
[INFO] [stderr] cargo:warning=                                                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:702:64: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(nullptr,
[INFO] [stderr] cargo:warning=                                                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h: In function 'bool std::operator>(const std::unique_ptr<_Tp, _Dp>&, std::nullptr_t)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:732:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(nullptr,
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:732:62: error: expected '(' before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(nullptr,
[INFO] [stderr] cargo:warning=                                                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:732:64: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(nullptr,
[INFO] [stderr] cargo:warning=                                                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h: In function 'bool std::operator>(std::nullptr_t, const std::unique_ptr<_Tp, _Dp>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:738:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(__x.get(),
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:738:62: error: expected '(' before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(__x.get(),
[INFO] [stderr] cargo:warning=                                                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/unique_ptr.h:738:64: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<typename unique_ptr<_Tp, _Dp>::pointer>()(__x.get(),
[INFO] [stderr] cargo:warning=                                                                ^
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In member function 'bool std::__shared_count<_Lp>::_M_less(const std::__shared_count<_Lp>&) const':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:709:16: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:709:47: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:709:48: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:709:50: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In member function 'bool std::__shared_count<_Lp>::_M_less(const std::__weak_count<_Lp>&) const':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:713:16: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:713:47: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:713:48: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:713:50: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In member function 'bool std::__weak_count<_Lp>::_M_less(const std::__weak_count<_Lp>&) const':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:806:16: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:806:47: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:806:48: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:806:50: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In member function 'bool std::__weak_count<_Lp>::_M_less(const std::__shared_count<_Lp>&) const':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:810:16: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:810:47: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                               ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:810:48: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:810:50: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=       { return std::less<_Sp_counted_base<_Lp>*>()(this->_M_pi, __rhs._M_pi); }
[INFO] [stderr] cargo:warning=                                                  ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In function 'bool std::operator<(const std::__shared_ptr<_Tp1, _Lp>&, const std::__shared_ptr<_Tp2, _Lp>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1222:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=       return std::less<_CT>()(__a.get(), __b.get());
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1222:27: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=       return std::less<_CT>()(__a.get(), __b.get());
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1222:29: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=       return std::less<_CT>()(__a.get(), __b.get());
[INFO] [stderr] cargo:warning=                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In function 'bool std::operator<(const std::__shared_ptr<_Tp, _Lp>&, std::nullptr_t)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1228:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1228:27: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1228:28: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1228:30: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In function 'bool std::operator<(std::nullptr_t, const std::__shared_ptr<_Tp, _Lp>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1233:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1233:27: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1233:28: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1233:30: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In function 'bool std::operator>(const std::__shared_ptr<_Tp, _Lp>&, std::nullptr_t)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1260:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1260:27: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1260:28: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1260:30: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: In function 'bool std::operator>(std::nullptr_t, const std::__shared_ptr<_Tp, _Lp>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1265:14: error: 'less' is not a member of 'std'
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=              ^~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1265:27: error: expected primary-expression before '*' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1265:28: error: expected primary-expression before '>' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1265:30: error: expected primary-expression before ')' token
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1284:45: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     struct _Sp_less : public binary_function<_Sp, _Sp, bool>
[INFO] [stderr] cargo:warning=                                             ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1284:45: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:12: error: 'less' is not a class template
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=            ^~~~
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1494:51: error: expected template-name before '<' token
[INFO] [stderr] cargo:warning=     struct _Sp_owner_less : public binary_function<_Tp, _Tp, bool>
[INFO] [stderr] cargo:warning=                                                   ^
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1494:51: error: expected '{' before '<' token
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/memory:82:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h: In function 'bool std::operator<(const std::shared_ptr<_Tp1>&, const std::shared_ptr<_Tp2>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h:372:27: error: wrong number of template arguments (1, should be 2)
[INFO] [stderr] cargo:warning=       return std::less<_CT>()(__a.get(), __b.get());
[INFO] [stderr] cargo:warning=                           ^
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:38: note: provided for 'template<class _Tp, __gnu_cxx::_Lock_policy _Lp> struct std::less'
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=                                      ^~
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/memory:82:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h: In function 'bool std::operator<(const std::shared_ptr<_Tp1>&, std::nullptr_t)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h:378:28: error: wrong number of template arguments (1, should be 2)
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:38: note: provided for 'template<class _Tp, __gnu_cxx::_Lock_policy _Lp> struct std::less'
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=                                      ^~
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/memory:82:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h: In function 'bool std::operator<(std::nullptr_t, const std::shared_ptr<_Tp1>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h:383:28: error: wrong number of template arguments (1, should be 2)
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:38: note: provided for 'template<class _Tp, __gnu_cxx::_Lock_policy _Lp> struct std::less'
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=                                      ^~
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/memory:82:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h: In function 'bool std::operator>(const std::shared_ptr<_Tp1>&, std::nullptr_t)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h:410:28: error: wrong number of template arguments (1, should be 2)
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(nullptr, __a.get()); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:38: note: provided for 'template<class _Tp, __gnu_cxx::_Lock_policy _Lp> struct std::less'
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=                                      ^~
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/memory:82:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h: In function 'bool std::operator>(std::nullptr_t, const std::shared_ptr<_Tp1>&)':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h:415:28: error: wrong number of template arguments (1, should be 2)
[INFO] [stderr] cargo:warning=     { return std::less<_Tp*>()(__a.get(), nullptr); }
[INFO] [stderr] cargo:warning=                            ^
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:38: note: provided for 'template<class _Tp, __gnu_cxx::_Lock_policy _Lp> struct std::less'
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=                                      ^~
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/memory:82:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h: At global scope:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr.h:434:31: error: wrong number of template arguments (1, should be 2)
[INFO] [stderr] cargo:warning=     struct less<shared_ptr<_Tp>> : public _Sp_less<shared_ptr<_Tp>>
[INFO] [stderr] cargo:warning=                               ^~
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:38: note: provided for 'template<class _Tp, __gnu_cxx::_Lock_policy _Lp> struct std::less'
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=                                      ^~
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] exit code: 0
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/mutex:43:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/mutexlock.h:13,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:18:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/system_error: In member function 'bool std::_V2::error_category::operator<(const std::_V2::error_category&) const':
[INFO] [stderr] cargo:warning=/usr/include/c++/6/system_error:114:40: error: wrong number of template arguments (1, should be 2)
[INFO] [stderr] cargo:warning=     { return less<const error_category*>()(this, &__other); }
[INFO] [stderr] cargo:warning=                                        ^
[INFO] [stderr] cargo:warning=In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/memory:82,
[INFO] [stderr] cargo:warning=                 from /usr/include/c++/6/thread:40,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port_posix.h:14,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/port.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/cache/sharded_cache.cc:14:
[INFO] [stderr] cargo:warning=/usr/include/c++/6/bits/shared_ptr_base.h:1295:38: note: provided for 'template<class _Tp, __gnu_cxx::_Lock_policy _Lp> struct std::less'
[INFO] [stderr] cargo:warning=     struct less<__shared_ptr<_Tp, _Lp>>
[INFO] [stderr] cargo:warning=                                      ^~
[INFO] [stderr] exit code: 1
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] exit code: 0
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
[INFO] [stderr] exit code: 4
[INFO] [stderr] exit code: 0
[INFO] [stderr] exit code: 0
[INFO] [stderr] exit code: 0
[INFO] [stderr] exit code: 0
[INFO] [stderr] exit code: 0
[INFO] [stderr] exit code: 0
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] rocksdb/include/rocksdb/c.h:45:9: warning: #pragma once in main file [-Wpragma-once-outside-header], err: false
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt'
[INFO] [stderr] To install, run `rustup component add rustfmt --toolchain 548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt`
[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" "." "-Wall" "-Wextra" "-std=c++11" "-Wno-unused-parameter" "-DNDEBUG=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/crater/target/debug/build/librocksdb-sys-11a804ce29199f6d/out/rocksdb/table/cuckoo_table_factory.o" "-c" "rocksdb/table/cuckoo_table_factory.cc" with args "c++" did not execute successfully (status code exit code: 4).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "7cdc0991fc50f256ccabe73bd12fb872d5e8da8e42143329e2bd66015356c430"`
[INFO] running `"docker" "rm" "-f" "7cdc0991fc50f256ccabe73bd12fb872d5e8da8e42143329e2bd66015356c430"`
[INFO] [stdout] 7cdc0991fc50f256ccabe73bd12fb872d5e8da8e42143329e2bd66015356c430