[INFO] fetching crate bitcoinleveldb-memtable 0.1.16-alpha.0... [INFO] testing bitcoinleveldb-memtable-0.1.16-alpha.0 against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] extracting crate bitcoinleveldb-memtable 0.1.16-alpha.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f27bb72a934210faff6b1dd7794643663109245e2b495b005a218d3b7cd314e4 [INFO] running `Command { std: "docker" "start" "-a" "f27bb72a934210faff6b1dd7794643663109245e2b495b005a218d3b7cd314e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f27bb72a934210faff6b1dd7794643663109245e2b495b005a218d3b7cd314e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f27bb72a934210faff6b1dd7794643663109245e2b495b005a218d3b7cd314e4", kill_on_drop: false }` [INFO] [stdout] f27bb72a934210faff6b1dd7794643663109245e2b495b005a218d3b7cd314e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e604d76604bee0e428af113a51d398331b7a4cacfb19eadff366f6cf5d2c1314 [INFO] running `Command { std: "docker" "start" "-a" "e604d76604bee0e428af113a51d398331b7a4cacfb19eadff366f6cf5d2c1314", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling term-painter v0.2.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling cpp_build v0.5.9 [INFO] [stderr] Compiling libloading v0.8.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling qttypes v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling cpp_macros v0.5.9 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling cpp v0.5.9 [INFO] [stderr] Compiling qmetaobject v0.2.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling priority-queue v1.4.0 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling num-complex v0.4.5 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling serde-big-array v0.4.1 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling libevent-sys v0.2.6 [INFO] [stderr] Compiling time v0.3.34 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling libevent v0.1.0 [INFO] [stderr] error: failed to run custom build command for `qt_core v0.5.0` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/qt_core-65a84d7510490239/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] Current Qt version (5.15.3) is unknown to qt_core crate. Using closest known version (5.14.0) [INFO] [stderr] -- The C compiler identification is GNU 11.4.0 [INFO] [stderr] -- The CXX compiler identification is GNU 11.4.0 [INFO] [stderr] -- Detecting C compiler ABI info [INFO] [stderr] -- Detecting C compiler ABI info - done [INFO] [stderr] -- Check for working C compiler: /usr/bin/cc - skipped [INFO] [stderr] -- Detecting C compile features [INFO] [stderr] -- Detecting C compile features - done [INFO] [stderr] -- Detecting CXX compiler ABI info [INFO] [stderr] -- Detecting CXX compiler ABI info - done [INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ - skipped [INFO] [stderr] -- Detecting CXX compile features [INFO] [stderr] -- Detecting CXX compile features - done [INFO] [stderr] -- RITUAL_INCLUDE_PATH=/usr/include/x86_64-linux-gnu/qt5;/usr/include/x86_64-linux-gnu/qt5/QtCore [INFO] [stderr] -- RITUAL_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu [INFO] [stderr] -- RITUAL_LIBRARY_TYPE=STATIC [INFO] [stderr] -- RITUAL_LINKED_LIBS=Qt5Core [INFO] [stderr] -- RITUAL_CPP_LIB_VERSION=51400 [INFO] [stderr] -- RITUAL_COMPILER_FLAGS=-std=gnu++11 -fPIC [INFO] [stderr] -- Configuring done [INFO] [stderr] -- Generating done [INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build [INFO] [stderr] /usr/bin/gmake -f CMakeFiles/Makefile2 clean [INFO] [stderr] gmake[1]: Entering directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] /usr/bin/gmake -f CMakeFiles/qt_core_c.dir/build.make CMakeFiles/qt_core_c.dir/clean [INFO] [stderr] gmake[2]: Entering directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] /usr/bin/cmake -P CMakeFiles/qt_core_c.dir/cmake_clean.cmake [INFO] [stderr] gmake[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] /usr/bin/gmake -f CMakeFiles/qt_core_c_autogen.dir/build.make CMakeFiles/qt_core_c_autogen.dir/clean [INFO] [stderr] gmake[2]: Entering directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] /usr/bin/cmake -P CMakeFiles/qt_core_c_autogen.dir/cmake_clean.cmake [INFO] [stderr] gmake[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] gmake[1]: Leaving directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] /usr/bin/cmake -S/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib -B/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build --check-build-system CMakeFiles/Makefile.cmake 0 [INFO] [stderr] /usr/bin/cmake -E cmake_progress_start /opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build/CMakeFiles 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CMakeFiles/qt_core_c.dir/depend [INFO] [stderr] gmake[2]: Entering directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] cd /opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib /opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build /opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build /opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build/CMakeFiles/qt_core_c.dir/DependInfo.cmake --color= [INFO] [stderr] gmake[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] /usr/bin/gmake -f CMakeFiles/qt_core_c.dir/build.make CMakeFiles/qt_core_c.dir/build [INFO] [stderr] gmake[2]: 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CMakeFiles/qt_core_c.dir/qt_core_c_autogen/mocs_compilation.cpp.o [INFO] [stderr] /usr/bin/c++ -DQT_CORE_C_LIBRARY -DRITUAL_CPP_LIB_VERSION=51400 -I/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build/qt_core_c_autogen/include -I/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib -I/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtCore -Wall -Wextra -Wno-deprecated-declarations -Werror=return-type -std=gnu++11 -fPIC -g -MD -MT CMakeFiles/qt_core_c.dir/qt_core_c_autogen/mocs_compilation.cpp.o -MF CMakeFiles/qt_core_c.dir/qt_core_c_autogen/mocs_compilation.cpp.o.d -o CMakeFiles/qt_core_c.dir/qt_core_c_autogen/mocs_compilation.cpp.o -c /opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build/qt_core_c_autogen/mocs_compilation.cpp [INFO] [stderr] gmake[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] gmake[1]: Leaving directory '/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build' [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib/file1.cpp: In function 'QJsonArray::const_iterator* ctr_qt_core_ffi_QJsonArray_const_iterator_operator_6(QJsonArray::const_iterator*, const QJsonArray::const_iterator*)': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib/file1.cpp:26446:30: warning: implicitly-declared 'QJsonArray::const_iterator& QJsonArray::const_iterator::operator=(const QJsonArray::const_iterator&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] 26446 | return &this_ptr->operator=(*other); [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~^~~~~~~~ [INFO] [stderr] In file included from /usr/include/x86_64-linux-gnu/qt5/QtCore/QtCore:124, [INFO] [stderr] from /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib/qt_core_c_global.h:73, [INFO] [stderr] from /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/qt_core-0.5.0/c_lib/file1.cpp:1: [INFO] [stderr] /usr/include/x86_64-linux-gnu/qt5/QtCore/qjsonarray.h:169:16: note: because 'QJsonArray::const_iterator' has user-provided 'QJsonArray::const_iterator::const_iterator(const QJsonArray::const_iterator&)' [INFO] [stderr] 169 | inline const_iterator(const const_iterator &o) : a(o.a), i(o.i) {} // ### Qt 6: Removed so class can be trivially-copyable [INFO] [stderr] | ^~~~~~~~~~~~~~ [INFO] [stderr] c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] gmake[2]: *** [CMakeFiles/qt_core_c.dir/build.make:93: CMakeFiles/qt_core_c.dir/file1.cpp.o] Error 1 [INFO] [stderr] gmake[1]: *** [CMakeFiles/Makefile2:87: CMakeFiles/qt_core_c.dir/all] Error 2 [INFO] [stderr] gmake: *** [Makefile:139: all] Error 2 [INFO] [stderr] [2024-03-01T18:15:09Z ERROR ritual_common::errors] Error: [INFO] [stderr] [2024-03-01T18:15:09Z ERROR ritual_common::errors] command failed with exit status: 2: cd "/opt/rustwide/target/debug/build/qt_core-424a9dbd4382edda/out/c_lib_build" && "cmake" "--build" "." "--" "-j8" "install" [INFO] [stderr] [2024-03-01T18:15:09Z ERROR ritual_common::errors] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stderr] 1: failure::backtrace::Backtrace::new [INFO] [stderr] 2: >::from [INFO] [stderr] 3: >::from [INFO] [stderr] 4: failure::error_message::err_msg [INFO] [stderr] 5: ritual_common::utils::run_command [INFO] [stderr] 6: ritual_common::cpp_lib_builder::CppLibBuilder::run [INFO] [stderr] 7: ritual_build::Config::try_run [INFO] [stderr] 8: qt_ritual_build::try_run [INFO] [stderr] 9: qt_ritual_build::run [INFO] [stderr] 10: build_script_build::main [INFO] [stderr] 11: core::ops::function::FnOnce::call_once [INFO] [stderr] 12: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] 13: std::rt::lang_start::{{closure}} [INFO] [stderr] 14: core::ops::function::impls:: for &F>::call_once [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/ops/function.rs:284:13 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14 [INFO] [stderr] std::rt::lang_start_internal::{{closure}} [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:48 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14 [INFO] [stderr] std::rt::lang_start_internal [INFO] [stderr] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:20 [INFO] [stderr] 15: std::rt::lang_start [INFO] [stderr] 16: main [INFO] [stderr] 17: [INFO] [stderr] 18: __libc_start_main [INFO] [stderr] 19: _start [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e604d76604bee0e428af113a51d398331b7a4cacfb19eadff366f6cf5d2c1314", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e604d76604bee0e428af113a51d398331b7a4cacfb19eadff366f6cf5d2c1314", kill_on_drop: false }` [INFO] [stdout] e604d76604bee0e428af113a51d398331b7a4cacfb19eadff366f6cf5d2c1314 [INFO] testing bitcoinleveldb-memtable-0.1.16-alpha.0 against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417 [INFO] extracting crate bitcoinleveldb-memtable 0.1.16-alpha.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-memtable 0.1.16-alpha.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c7e7fd5c4bfe67c8c39e64d00d4697aa60824d25fbaa5aa58cd7958905a7f5c [INFO] running `Command { std: "docker" "start" "-a" "4c7e7fd5c4bfe67c8c39e64d00d4697aa60824d25fbaa5aa58cd7958905a7f5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c7e7fd5c4bfe67c8c39e64d00d4697aa60824d25fbaa5aa58cd7958905a7f5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c7e7fd5c4bfe67c8c39e64d00d4697aa60824d25fbaa5aa58cd7958905a7f5c", kill_on_drop: false }` [INFO] [stdout] 4c7e7fd5c4bfe67c8c39e64d00d4697aa60824d25fbaa5aa58cd7958905a7f5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50dbab4d296ad30637549408c4cff74c64e502c5667d4895a15944801f4f785a [INFO] running `Command { std: "docker" "start" "-a" "50dbab4d296ad30637549408c4cff74c64e502c5667d4895a15944801f4f785a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling term-painter v0.2.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling cpp_build v0.5.9 [INFO] [stderr] Compiling libloading v0.8.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling qttypes v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling cpp_macros v0.5.9 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling cpp v0.5.9 [INFO] [stderr] Compiling qmetaobject v0.2.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling priority-queue v1.4.0 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling num-complex v0.4.5 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling serde-big-array v0.4.1 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling time v0.3.34 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Compiling libevent-sys v0.2.6 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling libevent v0.1.0 [INFO] [stderr] Compiling bitcoin-imports v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-slice v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-status v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-util v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-comparator v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-filter v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-key v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-rand v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-file v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-log v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-env v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-snapshot v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-cache v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-options v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-arena v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-skiplist v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-table v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-memtable v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/memtable.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(c: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aptr` [INFO] [stdout] --> src/memtable.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | aptr: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_aptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bptr` [INFO] [stdout] --> src/memtable.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | bptr: *const u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comparator` [INFO] [stdout] --> src/memtable.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn new(comparator: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | s: SequenceNumber, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/memtable.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | ty: ValueType, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | key_: &Slice, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | value: &Slice) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | key_: &LookupKey, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | value: *mut String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | s: *mut Status) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/memtable.rs:244:16 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn new(table: *mut MemTableTable) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/memtable.rs:260:28 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn seek(&mut self, k: &Slice) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scratch` [INFO] [stdout] --> src/memtable.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | scratch: *mut String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scratch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/memtable.rs:336:9 [INFO] [stdout] | [INFO] [stdout] 336 | target: &Slice) -> *const u8 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:347:34 [INFO] [stdout] | [INFO] [stdout] 347 | pub fn get_length_prefixed_slice(data: *const u8) -> Slice { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmp` [INFO] [stdout] --> src/memtable.rs:375:16 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/memtable.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | options: &Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | data: &KVMap) -> Status { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/memtable.rs:446:9 [INFO] [stdout] | [INFO] [stdout] 446 | val: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `low` [INFO] [stdout] --> src/memtable.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | low: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_low` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `high` [INFO] [stdout] --> src/memtable.rs:448:9 [INFO] [stdout] | [INFO] [stdout] 448 | high: u64) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_high` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `comparator`, `refs`, `arena`, and `table` are never read [INFO] [stdout] --> src/memtable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct MemTable { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 7 | comparator: MemTableKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | refs: i32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | arena: Arena, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | table: MemTableTable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `comparator` is never read [INFO] [stdout] --> src/memtable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct MemTableKeyComparator { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 14 | comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `iter`, and `tmp` are never read [INFO] [stdout] --> src/memtable.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 232 | pub struct MemTableIterator { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 233 | base: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] 234 | iter: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | tmp: String, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `internal_comparator`, and `memtable` are never read [INFO] [stdout] --> src/memtable.rs:359:5 [INFO] [stdout] | [INFO] [stdout] 358 | struct MemTableConstructor { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 359 | base: Constructor, [INFO] [stdout] | ^^^^ [INFO] [stdout] 360 | internal_comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 361 | memtable: *mut MemTable, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `finish_impl`, and `new_iterator` are never used [INFO] [stdout] --> src/memtable.rs:375:12 [INFO] [stdout] | [INFO] [stdout] 373 | impl MemTableConstructor { [INFO] [stdout] | ------------------------ associated items in this implementation [INFO] [stdout] 374 | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 387 | pub fn finish_impl(&mut self, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 405 | pub fn new_iterator(&self) -> *mut LevelDBIterator { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemTableTest` is never constructed [INFO] [stdout] --> src/memtable.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 414 | struct MemTableTest {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `between` is never used [INFO] [stdout] --> src/memtable.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn between( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `Command { std: "docker" "inspect" "50dbab4d296ad30637549408c4cff74c64e502c5667d4895a15944801f4f785a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50dbab4d296ad30637549408c4cff74c64e502c5667d4895a15944801f4f785a", kill_on_drop: false }` [INFO] [stdout] 50dbab4d296ad30637549408c4cff74c64e502c5667d4895a15944801f4f785a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fac5306411c57670074a6404fa8665bd3b7f76da7f096d8f2aa569471c5a4b3 [INFO] running `Command { std: "docker" "start" "-a" "6fac5306411c57670074a6404fa8665bd3b7f76da7f096d8f2aa569471c5a4b3", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/memtable.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(c: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aptr` [INFO] [stdout] --> src/memtable.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | aptr: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_aptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bptr` [INFO] [stdout] --> src/memtable.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | bptr: *const u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comparator` [INFO] [stdout] --> src/memtable.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn new(comparator: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | s: SequenceNumber, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/memtable.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | ty: ValueType, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | key_: &Slice, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | value: &Slice) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | key_: &LookupKey, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | value: *mut String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | s: *mut Status) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/memtable.rs:244:16 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn new(table: *mut MemTableTable) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/memtable.rs:260:28 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn seek(&mut self, k: &Slice) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scratch` [INFO] [stdout] --> src/memtable.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | scratch: *mut String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scratch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/memtable.rs:336:9 [INFO] [stdout] | [INFO] [stdout] 336 | target: &Slice) -> *const u8 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:347:34 [INFO] [stdout] | [INFO] [stdout] 347 | pub fn get_length_prefixed_slice(data: *const u8) -> Slice { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmp` [INFO] [stdout] --> src/memtable.rs:375:16 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/memtable.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | options: &Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | data: &KVMap) -> Status { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/memtable.rs:446:9 [INFO] [stdout] | [INFO] [stdout] 446 | val: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `low` [INFO] [stdout] --> src/memtable.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | low: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_low` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `high` [INFO] [stdout] --> src/memtable.rs:448:9 [INFO] [stdout] | [INFO] [stdout] 448 | high: u64) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_high` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `comparator`, `refs`, `arena`, and `table` are never read [INFO] [stdout] --> src/memtable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct MemTable { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 7 | comparator: MemTableKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | refs: i32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | arena: Arena, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | table: MemTableTable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `comparator` is never read [INFO] [stdout] --> src/memtable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct MemTableKeyComparator { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 14 | comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `iter`, and `tmp` are never read [INFO] [stdout] --> src/memtable.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 232 | pub struct MemTableIterator { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 233 | base: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] 234 | iter: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | tmp: String, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `internal_comparator`, and `memtable` are never read [INFO] [stdout] --> src/memtable.rs:359:5 [INFO] [stdout] | [INFO] [stdout] 358 | struct MemTableConstructor { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 359 | base: Constructor, [INFO] [stdout] | ^^^^ [INFO] [stdout] 360 | internal_comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 361 | memtable: *mut MemTable, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `finish_impl`, and `new_iterator` are never used [INFO] [stdout] --> src/memtable.rs:375:12 [INFO] [stdout] | [INFO] [stdout] 373 | impl MemTableConstructor { [INFO] [stdout] | ------------------------ associated items in this implementation [INFO] [stdout] 374 | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 387 | pub fn finish_impl(&mut self, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 405 | pub fn new_iterator(&self) -> *mut LevelDBIterator { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bitcoinleveldb-memtable v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `MemTableTest` is never constructed [INFO] [stdout] --> src/memtable.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 414 | struct MemTableTest {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `between` is never used [INFO] [stdout] --> src/memtable.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn between( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/memtable.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(c: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aptr` [INFO] [stdout] --> src/memtable.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | aptr: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_aptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bptr` [INFO] [stdout] --> src/memtable.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | bptr: *const u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `comparator` [INFO] [stdout] --> src/memtable.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn new(comparator: &InternalKeyComparator) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | s: SequenceNumber, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/memtable.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | ty: ValueType, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | key_: &Slice, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | value: &Slice) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/memtable.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | key_: &LookupKey, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memtable.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | value: *mut String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/memtable.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | s: *mut Status) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/memtable.rs:244:16 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn new(table: *mut MemTableTable) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/memtable.rs:260:28 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn seek(&mut self, k: &Slice) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scratch` [INFO] [stdout] --> src/memtable.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | scratch: *mut String, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scratch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/memtable.rs:336:9 [INFO] [stdout] | [INFO] [stdout] 336 | target: &Slice) -> *const u8 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:347:34 [INFO] [stdout] | [INFO] [stdout] 347 | pub fn get_length_prefixed_slice(data: *const u8) -> Slice { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmp` [INFO] [stdout] --> src/memtable.rs:375:16 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/memtable.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | options: &Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/memtable.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | data: &KVMap) -> Status { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/memtable.rs:446:9 [INFO] [stdout] | [INFO] [stdout] 446 | val: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `low` [INFO] [stdout] --> src/memtable.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | low: u64, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_low` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `high` [INFO] [stdout] --> src/memtable.rs:448:9 [INFO] [stdout] | [INFO] [stdout] 448 | high: u64) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_high` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `comparator`, `refs`, `arena`, and `table` are never read [INFO] [stdout] --> src/memtable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct MemTable { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 7 | comparator: MemTableKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | refs: i32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | arena: Arena, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | table: MemTableTable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `comparator` is never read [INFO] [stdout] --> src/memtable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct MemTableKeyComparator { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 14 | comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `iter`, and `tmp` are never read [INFO] [stdout] --> src/memtable.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 232 | pub struct MemTableIterator { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 233 | base: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] 234 | iter: LevelDBIterator, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | tmp: String, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `base`, `internal_comparator`, and `memtable` are never read [INFO] [stdout] --> src/memtable.rs:359:5 [INFO] [stdout] | [INFO] [stdout] 358 | struct MemTableConstructor { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 359 | base: Constructor, [INFO] [stdout] | ^^^^ [INFO] [stdout] 360 | internal_comparator: InternalKeyComparator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 361 | memtable: *mut MemTable, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `finish_impl`, and `new_iterator` are never used [INFO] [stdout] --> src/memtable.rs:375:12 [INFO] [stdout] | [INFO] [stdout] 373 | impl MemTableConstructor { [INFO] [stdout] | ------------------------ associated items in this implementation [INFO] [stdout] 374 | [INFO] [stdout] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 387 | pub fn finish_impl(&mut self, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 405 | pub fn new_iterator(&self) -> *mut LevelDBIterator { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemTableTest` is never constructed [INFO] [stdout] --> src/memtable.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 414 | struct MemTableTest {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `between` is never used [INFO] [stdout] --> src/memtable.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn between( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.42s [INFO] running `Command { std: "docker" "inspect" "6fac5306411c57670074a6404fa8665bd3b7f76da7f096d8f2aa569471c5a4b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fac5306411c57670074a6404fa8665bd3b7f76da7f096d8f2aa569471c5a4b3", kill_on_drop: false }` [INFO] [stdout] 6fac5306411c57670074a6404fa8665bd3b7f76da7f096d8f2aa569471c5a4b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ab0dda376f64a3a7a0daa6b5540b1e150096b081dd348d471c718a15d09ec57c [INFO] running `Command { std: "docker" "start" "-a" "ab0dda376f64a3a7a0daa6b5540b1e150096b081dd348d471c718a15d09ec57c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `bitcoin_derive::*` [INFO] [stderr] --> src/imports.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/memtable.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new(c: &InternalKeyComparator) -> Self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `aptr` [INFO] [stderr] --> src/memtable.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | aptr: *const u8, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_aptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bptr` [INFO] [stderr] --> src/memtable.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | bptr: *const u8) -> i32 { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `comparator` [INFO] [stderr] --> src/memtable.rs:95:16 [INFO] [stderr] | [INFO] [stderr] 95 | pub fn new(comparator: &InternalKeyComparator) -> Self { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparator` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/memtable.rs:146:9 [INFO] [stderr] | [INFO] [stderr] 146 | s: SequenceNumber, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ty` [INFO] [stderr] --> src/memtable.rs:147:9 [INFO] [stderr] | [INFO] [stderr] 147 | ty: ValueType, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key_` [INFO] [stderr] --> src/memtable.rs:148:9 [INFO] [stderr] | [INFO] [stderr] 148 | key_: &Slice, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/memtable.rs:149:9 [INFO] [stderr] | [INFO] [stderr] 149 | value: &Slice) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key_` [INFO] [stderr] --> src/memtable.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | key_: &LookupKey, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/memtable.rs:189:9 [INFO] [stderr] | [INFO] [stderr] 189 | value: *mut String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/memtable.rs:190:9 [INFO] [stderr] | [INFO] [stderr] 190 | s: *mut Status) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/memtable.rs:244:16 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn new(table: *mut MemTableTable) -> Self { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `k` [INFO] [stderr] --> src/memtable.rs:260:28 [INFO] [stderr] | [INFO] [stderr] 260 | pub fn seek(&mut self, k: &Slice) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scratch` [INFO] [stderr] --> src/memtable.rs:335:9 [INFO] [stderr] | [INFO] [stderr] 335 | scratch: *mut String, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scratch` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `target` [INFO] [stderr] --> src/memtable.rs:336:9 [INFO] [stderr] | [INFO] [stderr] 336 | target: &Slice) -> *const u8 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/memtable.rs:347:34 [INFO] [stderr] | [INFO] [stderr] 347 | pub fn get_length_prefixed_slice(data: *const u8) -> Slice { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmp` [INFO] [stderr] --> src/memtable.rs:375:16 [INFO] [stderr] | [INFO] [stderr] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `options` [INFO] [stderr] --> src/memtable.rs:388:9 [INFO] [stderr] | [INFO] [stderr] 388 | options: &Options, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/memtable.rs:389:9 [INFO] [stderr] | [INFO] [stderr] 389 | data: &KVMap) -> Status { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/memtable.rs:446:9 [INFO] [stderr] | [INFO] [stderr] 446 | val: u64, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `low` [INFO] [stderr] --> src/memtable.rs:447:9 [INFO] [stderr] | [INFO] [stderr] 447 | low: u64, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_low` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `high` [INFO] [stderr] --> src/memtable.rs:448:9 [INFO] [stderr] | [INFO] [stderr] 448 | high: u64) -> bool { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_high` [INFO] [stderr] [INFO] [stderr] warning: fields `comparator`, `refs`, `arena`, and `table` are never read [INFO] [stderr] --> src/memtable.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct MemTable { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 7 | comparator: MemTableKeyComparator, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 8 | refs: i32, [INFO] [stderr] | ^^^^ [INFO] [stderr] 9 | arena: Arena, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 10 | table: MemTableTable, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `comparator` is never read [INFO] [stderr] --> src/memtable.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct MemTableKeyComparator { [INFO] [stderr] | --------------------- field in this struct [INFO] [stderr] 14 | comparator: InternalKeyComparator, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `base`, `iter`, and `tmp` are never read [INFO] [stderr] --> src/memtable.rs:233:5 [INFO] [stderr] | [INFO] [stderr] 232 | pub struct MemTableIterator { [INFO] [stderr] | ---------------- fields in this struct [INFO] [stderr] 233 | base: LevelDBIterator, [INFO] [stderr] | ^^^^ [INFO] [stderr] 234 | iter: LevelDBIterator, [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 239 | tmp: String, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `base`, `internal_comparator`, and `memtable` are never read [INFO] [stderr] --> src/memtable.rs:359:5 [INFO] [stderr] | [INFO] [stderr] 358 | struct MemTableConstructor { [INFO] [stderr] | ------------------- fields in this struct [INFO] [stderr] 359 | base: Constructor, [INFO] [stderr] | ^^^^ [INFO] [stderr] 360 | internal_comparator: InternalKeyComparator, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 361 | memtable: *mut MemTable, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `finish_impl`, and `new_iterator` are never used [INFO] [stderr] --> src/memtable.rs:375:12 [INFO] [stderr] | [INFO] [stderr] 373 | impl MemTableConstructor { [INFO] [stderr] | ------------------------ associated items in this implementation [INFO] [stderr] 374 | [INFO] [stderr] 375 | pub fn new(cmp: Box) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 387 | pub fn finish_impl(&mut self, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 405 | pub fn new_iterator(&self) -> *mut LevelDBIterator { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MemTableTest` is never constructed [INFO] [stderr] --> src/memtable.rs:414:8 [INFO] [stderr] | [INFO] [stderr] 414 | struct MemTableTest {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `between` is never used [INFO] [stderr] --> src/memtable.rs:445:4 [INFO] [stderr] | [INFO] [stderr] 445 | fn between( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bitcoinleveldb-memtable` (lib) generated 30 warnings (run `cargo fix --lib -p bitcoinleveldb-memtable` to apply 1 suggestion) [INFO] [stderr] warning: `bitcoinleveldb-memtable` (lib test) generated 30 warnings (30 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitcoinleveldb_memtable-562232037b002346) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test memtable::mem_table_test_simple ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- memtable::mem_table_test_simple stdout ---- [INFO] [stdout] thread 'memtable::mem_table_test_simple' panicked at src/memtable.rs:417:5: [INFO] [stdout] not yet implemented [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556c180414e6 - std::backtrace_rs::backtrace::libunwind::trace::h5c10df0b519d962f [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x556c180414e6 - std::backtrace_rs::backtrace::trace_unsynchronized::h56122ec150da225d [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x556c180414e6 - std::sys_common::backtrace::_print_fmt::h8e5f02953967e039 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x556c180414e6 - ::fmt::h736f584a9f3f7d78 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x556c18068d6c - core::fmt::rt::Argument::fmt::h0eca9e37bebd875b [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x556c18068d6c - core::fmt::write::h57172937379ae112 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x556c1803ed0f - std::io::Write::write_fmt::h48e0063b56f825c3 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/io/mod.rs:1846:15 [INFO] [stdout] 7: 0x556c18041294 - std::sys_common::backtrace::_print::ha0fb9ef3018dd67f [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x556c18041294 - std::sys_common::backtrace::print::h97bc00c4f471ee58 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x556c18042f8b - std::panicking::default_hook::{{closure}}::had669b8c5eb766ef [INFO] [stdout] 10: 0x556c18042c5d - std::panicking::default_hook::hee79edbbfe503541 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x556c18012bf7 - as core::ops::function::Fn>::call::hbce7bcf7a5291663 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 12: 0x556c18012bf7 - test::test_main::{{closure}}::hbf7bf4b112234627 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/test/src/lib.rs:137:21 [INFO] [stdout] 13: 0x556c180435c0 - as core::ops::function::Fn>::call::h283d0ebbebe64c72 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 14: 0x556c180435c0 - std::panicking::rust_panic_with_hook::ha824647abef1aff2 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:786:13 [INFO] [stdout] 15: 0x556c180432c9 - std::panicking::begin_panic_handler::{{closure}}::h34c7493359eae8d6 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:652:13 [INFO] [stdout] 16: 0x556c180419c6 - std::sys_common::backtrace::__rust_end_short_backtrace::h8f5a11b92972236f [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x556c18043034 - rust_begin_unwind [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:648:5 [INFO] [stdout] 18: 0x556c17fdd865 - core::panicking::panic_fmt::h4f7dd4ba7fa8b3c9 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x556c17fdd923 - core::panicking::panic::h0d310bf121597424 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/panicking.rs:144:5 [INFO] [stdout] 20: 0x556c17fde3dd - bitcoinleveldb_memtable::memtable::mem_table_test_simple::had953b7622320585 [INFO] [stdout] at /opt/rustwide/workdir/src/memtable.rs:417:5 [INFO] [stdout] 21: 0x556c17fde3a7 - bitcoinleveldb_memtable::memtable::mem_table_test_simple::{{closure}}::h7610c283f110afdf [INFO] [stdout] at /opt/rustwide/workdir/src/memtable.rs:416:35 [INFO] [stdout] 22: 0x556c17fde076 - core::ops::function::FnOnce::call_once::hd7952ea12aa5bb8a [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x556c180183ff - core::ops::function::FnOnce::call_once::h263d60e66e97ae21 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x556c180183ff - test::__rust_begin_short_backtrace::hfd27401b46e2c35b [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/test/src/lib.rs:620:18 [INFO] [stdout] 25: 0x556c18016f70 - test::run_test_in_process::{{closure}}::h6f15adc4862466a2 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/test/src/lib.rs:643:60 [INFO] [stdout] 26: 0x556c18016f70 - as core::ops::function::FnOnce<()>>::call_once::haaf085868eec590b [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x556c18016f70 - std::panicking::try::do_call::he863b9ffdd9dccd8 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:555:40 [INFO] [stdout] 28: 0x556c18016f70 - std::panicking::try::h00518ddc92157d69 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:519:19 [INFO] [stdout] 29: 0x556c18016f70 - std::panic::catch_unwind::ha54d881a3136a844 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x556c18016f70 - test::run_test_in_process::he6969e4cdcd00ab9 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/test/src/lib.rs:643:27 [INFO] [stdout] 31: 0x556c18016f70 - test::run_test::{{closure}}::ha7bd2350e4208460 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/test/src/lib.rs:566:43 [INFO] [stdout] 32: 0x556c17fdf303 - test::run_test::{{closure}}::h7e4f6d8c61dc1fc5 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/test/src/lib.rs:594:41 [INFO] [stdout] 33: 0x556c17fdf303 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7971b3168cdfe030 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 34: 0x556c17fe3f9f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h940fea02fa91722e [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/thread/mod.rs:528:17 [INFO] [stdout] 35: 0x556c17fe3f9f - as core::ops::function::FnOnce<()>>::call_once::hc9108612b0b55d6f [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x556c17fe3f9f - std::panicking::try::do_call::h088487cc7181ed41 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:555:40 [INFO] [stdout] 37: 0x556c17fe3f9f - std::panicking::try::hbe658ba86d10aeac [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:519:19 [INFO] [stdout] 38: 0x556c17fe3f9f - std::panic::catch_unwind::hbcfe75becdd3312a [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panic.rs:142:14 [INFO] [stdout] 39: 0x556c17fe3f9f - std::thread::Builder::spawn_unchecked_::{{closure}}::h5da9b0997b04a0b6 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/thread/mod.rs:527:30 [INFO] [stdout] 40: 0x556c17fe3f9f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h282e25baa8bce548 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x556c18047825 - as core::ops::function::FnOnce>::call_once::h7b00d7973698e306 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 42: 0x556c18047825 - as core::ops::function::FnOnce>::call_once::ha210a4482bc8347c [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 43: 0x556c18047825 - std::sys::pal::unix::thread::Thread::new::thread_start::h2e04f672130bcc99 [INFO] [stdout] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f5716ca9ac3 - [INFO] [stdout] 45: 0x7f5716d3abf4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] memtable::mem_table_test_simple [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "ab0dda376f64a3a7a0daa6b5540b1e150096b081dd348d471c718a15d09ec57c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab0dda376f64a3a7a0daa6b5540b1e150096b081dd348d471c718a15d09ec57c", kill_on_drop: false }` [INFO] [stdout] ab0dda376f64a3a7a0daa6b5540b1e150096b081dd348d471c718a15d09ec57c