[INFO] fetching crate mephisto-raft 0.2.0...
[INFO] testing mephisto-raft-0.2.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate mephisto-raft 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate mephisto-raft 0.2.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mephisto-raft 0.2.0
[INFO] finished tweaking crates.io crate mephisto-raft 0.2.0
[INFO] tweaked toml for crates.io crate mephisto-raft 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 138 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding bstr v0.2.17 (latest: v1.9.1)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding enum-iterator v1.5.0 (latest: v2.1.0)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.7)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.11.0 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.0)
[INFO] [stderr]       Adding protobuf-src v1.1.0+21.5 (latest: v2.0.1+26.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fail v0.5.1
[INFO] [stderr]   Downloaded goldenfile v1.7.1
[INFO] [stderr]   Downloaded protobuf-src v1.1.0+21.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae8a631d9ae48731a7913be4f6b00a8ad91c33222bd2f973c19dbd7aef23c7a5
[INFO] running `Command { std: "docker" "start" "-a" "ae8a631d9ae48731a7913be4f6b00a8ad91c33222bd2f973c19dbd7aef23c7a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae8a631d9ae48731a7913be4f6b00a8ad91c33222bd2f973c19dbd7aef23c7a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8a631d9ae48731a7913be4f6b00a8ad91c33222bd2f973c19dbd7aef23c7a5", kill_on_drop: false }`
[INFO] [stdout] ae8a631d9ae48731a7913be4f6b00a8ad91c33222bd2f973c19dbd7aef23c7a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6118da5cefe5670b3f18b0f3e5ca4b6165e25fe87fdc45df757e9ae5750477c
[INFO] running `Command { std: "docker" "start" "-a" "e6118da5cefe5670b3f18b0f3e5ca4b6165e25fe87fdc45df757e9ae5750477c", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling autotools v0.2.7
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling protobuf-src v1.1.0+21.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling enum-iterator v1.5.0
[INFO] [stderr]    Compiling fail v0.5.1
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr] error: failed to run custom build command for `protobuf-src v1.1.0+21.5`
[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/protobuf-src-812ba0697848bf1b/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   running: cd "/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build" && CC="cc" CFLAGS="-O0 -ffunction-sections -fdata-sections -fPIC -m64" CXX="c++" CXXFLAGS="-O0 -ffunction-sections -fdata-sections -fPIC -m64" "sh" "-c" "exec \"$0\" \"$@\"" "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/configure" "--prefix=/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install" "--disable-shared" "--enable-static" "--disable-maintainer-mode"
[INFO] [stderr]   checking whether to enable maintainer-specific portions of Makefiles... no
[INFO] [stderr]   checking build system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking host system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking target system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a race-free mkdir -p... /usr/bin/mkdir -p
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking whether UID '0' is supported by ustar format... yes
[INFO] [stderr]   checking whether GID '0' is supported by ustar format... yes
[INFO] [stderr]   checking how to create a ustar tar archive... gnutar
[INFO] [stderr]   checking whether make supports nested variables... (cached) yes
[INFO] [stderr]   checking for gcc... cc
[INFO] [stderr]   checking whether the C compiler works... yes
[INFO] [stderr]   checking for C compiler default output file name... a.out
[INFO] [stderr]   checking for suffix of executables... 
[INFO] [stderr]   checking whether we are cross compiling... no
[INFO] [stderr]   checking for suffix of object files... o
[INFO] [stderr]   checking whether the compiler supports GNU C... yes
[INFO] [stderr]   checking whether cc accepts -g... yes
[INFO] [stderr]   checking for cc option to enable C11 features... none needed
[INFO] [stderr]   checking whether cc understands -c and -o together... yes
[INFO] [stderr]   checking whether make supports the include directive... yes (GNU style)
[INFO] [stderr]   checking dependency style of cc... gcc3
[INFO] [stderr]   checking whether the compiler supports GNU C++... yes
[INFO] [stderr]   checking whether c++ accepts -g... yes
[INFO] [stderr]   checking for c++ option to enable C++11 features... none needed
[INFO] [stderr]   checking dependency style of c++... gcc3
[INFO] [stderr]   checking how to run the C preprocessor... cc -E
[INFO] [stderr]   checking for gcc... gcc
[INFO] [stderr]   checking whether the compiler supports GNU C... (cached) yes
[INFO] [stderr]   checking whether gcc accepts -g... yes
[INFO] [stderr]   checking for gcc option to enable C11 features... (cached) none needed
[INFO] [stderr]   checking whether gcc understands -c and -o together... (cached) yes
[INFO] [stderr]   checking dependency style of gcc... (cached) gcc3
[INFO] [stderr]   checking how to run the C preprocessor... gcc -E
[INFO] [stderr]   checking how to run the C++ preprocessor... c++ -E
[INFO] [stderr]   checking for g++... g++
[INFO] [stderr]   checking whether the compiler supports GNU C++... (cached) yes
[INFO] [stderr]   checking whether g++ accepts -g... yes
[INFO] [stderr]   checking for g++ option to enable C++11 features... (cached) none needed
[INFO] [stderr]   checking dependency style of g++... (cached) gcc3
[INFO] [stderr]   checking how to run the C++ preprocessor... g++ -E
[INFO] [stderr]   checking for stdio.h... yes
[INFO] [stderr]   checking for stdlib.h... yes
[INFO] [stderr]   checking for string.h... yes
[INFO] [stderr]   checking for inttypes.h... yes
[INFO] [stderr]   checking for stdint.h... yes
[INFO] [stderr]   checking for strings.h... yes
[INFO] [stderr]   checking for sys/stat.h... yes
[INFO] [stderr]   checking for sys/types.h... yes
[INFO] [stderr]   checking for unistd.h... yes
[INFO] [stderr]   checking for wchar.h... yes
[INFO] [stderr]   checking for minix/config.h... no
[INFO] [stderr]   checking whether it is safe to define __EXTENSIONS__... yes
[INFO] [stderr]   checking whether _XOPEN_SOURCE should be defined... no
[INFO] [stderr]   checking for ar... ar
[INFO] [stderr]   checking the archiver (ar) interface... ar
[INFO] [stderr]   checking C++ compiler flags...... use user-supplied: -O0 -ffunction-sections -fdata-sections -fPIC -m64
[INFO] [stderr]   checking for c++ options needed to detect all undeclared functions... none needed
[INFO] [stderr]   checking whether __SUNPRO_CC is declared... no
[INFO] [stderr]   checking how to print strings... printf
[INFO] [stderr]   checking for a sed that does not truncate output... /usr/bin/sed
[INFO] [stderr]   checking for grep that handles long lines and -e... /usr/bin/grep
[INFO] [stderr]   checking for egrep... /usr/bin/grep -E
[INFO] [stderr]   checking for fgrep... /usr/bin/grep -F
[INFO] [stderr]   checking for ld used by cc... /usr/bin/ld
[INFO] [stderr]   checking if the linker (/usr/bin/ld) is GNU ld... yes
[INFO] [stderr]   checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
[INFO] [stderr]   checking the name lister (/usr/bin/nm -B) interface... BSD nm
[INFO] [stderr]   checking whether ln -s works... yes
[INFO] [stderr]   checking the maximum length of command line arguments... 1572864
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
[INFO] [stderr]   checking for /usr/bin/ld option to reload object files... -r
[INFO] [stderr]   checking for file... file
[INFO] [stderr]   checking for objdump... objdump
[INFO] [stderr]   checking how to recognize dependent libraries... pass_all
[INFO] [stderr]   checking for dlltool... no
[INFO] [stderr]   checking how to associate runtime and link libraries... printf %s\n
[INFO] [stderr]   checking for archiver @FILE support... @
[INFO] [stderr]   checking for strip... strip
[INFO] [stderr]   checking for ranlib... ranlib
[INFO] [stderr]   checking command to parse /usr/bin/nm -B output from cc object... ok
[INFO] [stderr]   checking for sysroot... no
[INFO] [stderr]   checking for a working dd... /usr/bin/dd
[INFO] [stderr]   checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
[INFO] [stderr]   checking for mt... no
[INFO] [stderr]   checking if : is a manifest tool... no
[INFO] [stderr]   checking for dlfcn.h... yes
[INFO] [stderr]   checking for objdir... .libs
[INFO] [stderr]   checking if cc supports -fno-rtti -fno-exceptions... no
[INFO] [stderr]   checking for cc option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if cc PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if cc static flag -static works... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking whether stripping libraries is possible... yes
[INFO] [stderr]   checking if libtool supports shared libraries... yes
[INFO] [stderr]   checking whether to build shared libraries... no
[INFO] [stderr]   checking whether to build static libraries... yes
[INFO] [stderr]   checking how to run the C++ preprocessor... c++ -E
[INFO] [stderr]   checking for ld used by c++... /usr/bin/ld -m elf_x86_64
[INFO] [stderr]   checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking for c++ option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if c++ PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if c++ static flag -static works... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... (cached) GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking whether the linker supports version scripts... yes
[INFO] [stderr]   checking for egrep... (cached) /usr/bin/grep -E
[INFO] [stderr]   checking for fcntl.h... yes
[INFO] [stderr]   checking for inttypes.h... (cached) yes
[INFO] [stderr]   checking for limits.h... yes
[INFO] [stderr]   checking for stdlib.h... (cached) yes
[INFO] [stderr]   checking for unistd.h... (cached) yes
[INFO] [stderr]   checking for working memcmp... yes
[INFO] [stderr]   checking for working strtod... yes
[INFO] [stderr]   checking for ftruncate... yes
[INFO] [stderr]   checking for memset... yes
[INFO] [stderr]   checking for mkdir... yes
[INFO] [stderr]   checking for strchr... yes
[INFO] [stderr]   checking for strerror... yes
[INFO] [stderr]   checking for strtol... yes
[INFO] [stderr]   checking zlib version... ok (1.2.0.4 or later)
[INFO] [stderr]   checking for library containing zlibVersion... -lz
[INFO] [stderr]   checking whether c++ supports C++11 features by default... yes
[INFO] [stderr]   checking whether -latomic is needed... no
[INFO] [stderr]   checking whether cc is Clang... no
[INFO] [stderr]   checking whether pthreads work with "-pthread" and "-lpthread"... yes
[INFO] [stderr]   checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
[INFO] [stderr]   checking whether more special flags are required for pthreads... no
[INFO] [stderr]   checking for PTHREAD_PRIO_INHERIT... yes
[INFO] [stderr]   checking the location of hash_map... <unordered_map>
[INFO] [stderr]   checking whether -llog is needed... no
[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
[INFO] [stderr]   config.status: creating Makefile
[INFO] [stderr]   config.status: creating src/Makefile
[INFO] [stderr]   config.status: creating benchmarks/Makefile
[INFO] [stderr]   config.status: creating conformance/Makefile
[INFO] [stderr]   config.status: creating protobuf.pc
[INFO] [stderr]   config.status: creating protobuf-lite.pc
[INFO] [stderr]   config.status: creating config.h
[INFO] [stderr]   config.status: executing depfiles commands
[INFO] [stderr]   config.status: executing libtool commands
[INFO] [stderr]   === configuring in third_party/googletest (/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build/third_party/googletest)
[INFO] [stderr]   configure: running /bin/bash /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/configure --disable-option-checking '--prefix=/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install'  '--disable-shared' '--enable-static' '--disable-maintainer-mode' 'CC=cc' 'CFLAGS=-O0 -ffunction-sections -fdata-sections -fPIC -m64' 'CXX=c++' 'CXXFLAGS=-O0 -ffunction-sections -fdata-sections -fPIC -m64' --cache-file=/dev/null --srcdir=/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a race-free mkdir -p... /usr/bin/mkdir -p
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
[INFO] [stderr]   config.status: creating Makefile
[INFO] [stderr]   === configuring in googletest (/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build/third_party/googletest/googletest)
[INFO] [stderr]   configure: running /bin/bash /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googletest/configure --disable-option-checking '--prefix=/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install'  '--disable-shared' '--enable-static' '--disable-maintainer-mode' 'CC=cc' 'CFLAGS=-O0 -ffunction-sections -fdata-sections -fPIC -m64' 'CXX=c++' 'CXXFLAGS=-O0 -ffunction-sections -fdata-sections -fPIC -m64' --cache-file=/dev/null --srcdir=/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googletest
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a race-free mkdir -p... /usr/bin/mkdir -p
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking for gcc... cc
[INFO] [stderr]   checking whether the C compiler works... yes
[INFO] [stderr]   checking for C compiler default output file name... a.out
[INFO] [stderr]   checking for suffix of executables... 
[INFO] [stderr]   checking whether we are cross compiling... no
[INFO] [stderr]   checking for suffix of object files... o
[INFO] [stderr]   checking whether the compiler supports GNU C... yes
[INFO] [stderr]   checking whether cc accepts -g... yes
[INFO] [stderr]   checking for cc option to enable C11 features... none needed
[INFO] [stderr]   checking whether cc understands -c and -o together... yes
[INFO] [stderr]   checking whether make supports the include directive... yes (GNU style)
[INFO] [stderr]   checking dependency style of cc... gcc3
[INFO] [stderr]   checking whether the compiler supports GNU C++... yes
[INFO] [stderr]   checking whether c++ accepts -g... yes
[INFO] [stderr]   checking for c++ option to enable C++11 features... none needed
[INFO] [stderr]   checking dependency style of c++... gcc3
[INFO] [stderr]   checking build system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking host system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking how to print strings... printf
[INFO] [stderr]   checking for a sed that does not truncate output... /usr/bin/sed
[INFO] [stderr]   checking for grep that handles long lines and -e... /usr/bin/grep
[INFO] [stderr]   checking for egrep... /usr/bin/grep -E
[INFO] [stderr]   checking for fgrep... /usr/bin/grep -F
[INFO] [stderr]   checking for ld used by cc... /usr/bin/ld
[INFO] [stderr]   checking if the linker (/usr/bin/ld) is GNU ld... yes
[INFO] [stderr]   checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
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[INFO] [stderr]   checking the maximum length of command line arguments... 1572864
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
[INFO] [stderr]   checking for /usr/bin/ld option to reload object files... -r
[INFO] [stderr]   checking for file... file
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[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
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[INFO] [stderr]   === configuring in googlemock (/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build/third_party/googletest/googlemock)
[INFO] [stderr]   configure: running /bin/bash /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googlemock/configure --disable-option-checking '--prefix=/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install'  '--disable-shared' '--enable-static' '--disable-maintainer-mode' 'CC=cc' 'CFLAGS=-O0 -ffunction-sections -fdata-sections -fPIC -m64' 'CXX=c++' 'CXXFLAGS=-O0 -ffunction-sections -fdata-sections -fPIC -m64' --cache-file=/dev/null --srcdir=/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googlemock
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
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[INFO] [stderr]   checking whether make sets $(MAKE)... yes
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[INFO] [stderr]   checking whether the C compiler works... yes
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[INFO] [stderr]   checking whether we are cross compiling... no
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[INFO] [stderr]   checking whether the compiler supports GNU C... yes
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[INFO] [stderr]   checking for ld used by cc... /usr/bin/ld
[INFO] [stderr]   checking if the linker (/usr/bin/ld) is GNU ld... yes
[INFO] [stderr]   checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
[INFO] [stderr]   checking the name lister (/usr/bin/nm -B) interface... BSD nm
[INFO] [stderr]   checking whether ln -s works... yes
[INFO] [stderr]   checking the maximum length of command line arguments... 1572864
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
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[INFO] [stderr]   checking for /usr/bin/ld option to reload object files... -r
[INFO] [stderr]   checking for file... file
[INFO] [stderr]   checking for objdump... objdump
[INFO] [stderr]   checking how to recognize dependent libraries... pass_all
[INFO] [stderr]   checking for dlltool... no
[INFO] [stderr]   checking how to associate runtime and link libraries... printf %s\n
[INFO] [stderr]   checking for ar... ar
[INFO] [stderr]   checking for archiver @FILE support... @
[INFO] [stderr]   checking for strip... strip
[INFO] [stderr]   checking for ranlib... ranlib
[INFO] [stderr]   checking command to parse /usr/bin/nm -B output from cc object... ok
[INFO] [stderr]   checking for sysroot... no
[INFO] [stderr]   checking for a working dd... /usr/bin/dd
[INFO] [stderr]   checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
[INFO] [stderr]   checking for mt... no
[INFO] [stderr]   checking if : is a manifest tool... no
[INFO] [stderr]   checking for stdio.h... yes
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[INFO] [stderr]   checking for string.h... yes
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[INFO] [stderr]   checking whether the cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking whether stripping libraries is possible... yes
[INFO] [stderr]   checking if libtool supports shared libraries... yes
[INFO] [stderr]   checking whether to build shared libraries... no
[INFO] [stderr]   checking whether to build static libraries... yes
[INFO] [stderr]   checking how to run the C++ preprocessor... c++ -E
[INFO] [stderr]   checking for ld used by c++... /usr/bin/ld -m elf_x86_64
[INFO] [stderr]   checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking for c++ option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if c++ PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if c++ static flag -static works... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... yes
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[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
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[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking for python... :
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[INFO] [stderr]   checking whether -pthread is sufficient with -shared... yes
[INFO] [stderr]   checking for gtest-config... no
[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
[INFO] [stderr]   config.status: creating Makefile
[INFO] [stderr]   config.status: creating scripts/gmock-config
[INFO] [stderr]   config.status: creating build-aux/config.h
[INFO] [stderr]   config.status: executing depfiles commands
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[INFO] [stderr]   running: cd "/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build" && MAKEFLAGS="-j --jobserver-fds=8,9 --jobserver-auth=8,9" "sh" "-c" "exec \"$0\" \"$@\"" "make" "install" "-j8"
[INFO] [stderr]   Making install in .
[INFO] [stderr]   make[1]: Entering directory '/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build'
[INFO] [stderr]   make[2]: Entering directory '/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build'
[INFO] [stderr]   make[2]: Nothing to be done for 'install-exec-am'.
[INFO] [stderr]    /usr/bin/mkdir -p '/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/lib/pkgconfig'
[INFO] [stderr]    /usr/bin/install -c -m 644 protobuf.pc protobuf-lite.pc '/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/lib/pkgconfig'
[INFO] [stderr]   make[2]: Leaving directory '/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build'
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[INFO] [stderr]   Making install in src
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[INFO] [stderr]   make[1]: Leaving directory '/opt/rustwide/target/debug/build/protobuf-src-67d2d5325c5c0020/out/install/build/src'
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   make: warning: -j8 forced in submake: resetting jobserver mode.
[INFO] [stderr]   In file included from /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/generated_message_tctable_lite.cc:36:
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/generated_message_tctable_impl.h: In function 'void google::protobuf::internal::AlignFail(uintptr_t) [with long unsigned int align = 4]':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/generated_message_tctable_impl.h:256:1: warning: 'noreturn' function does return
[INFO] [stderr]     256 | }
[INFO] [stderr]         | ^
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/generated_message_tctable_impl.h: In function 'void google::protobuf::internal::AlignFail(uintptr_t) [with long unsigned int align = 8]':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/generated_message_tctable_impl.h:256:1: warning: 'noreturn' function does return
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[1]: *** [Makefile:4514: google/protobuf/compiler/cpp/file.lo] Error 1
[INFO] [stderr]   make[1]: *** Waiting for unfinished jobs....
[INFO] [stderr]   make: *** [Makefile:1757: install-recursive] Error 1
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/autotools-0.2.7/src/lib.rs:790:5:
[INFO] [stderr] 
[INFO] [stderr]   command did not execute successfully, got: exit status: 2
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55b92f34b6c5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]      1:     0x55b92f34b6c5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55b92f34b6c5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55b92f34b6c5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55b92f36ebeb - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stderr]      5:     0x55b92f36ebeb - core::fmt::write::h8bcd80919a02be29
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stderr]      6:     0x55b92f348ccf - std::io::Write::write_fmt::hed769ca6c29434ec
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stderr]      7:     0x55b92f34b49e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55b92f34b49e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55b92f34ca29 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stderr]     10:     0x55b92f34c76d - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:298:9
[INFO] [stderr]     11:     0x55b92f34cec3 - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:795:13
[INFO] [stderr]     12:     0x55b92f34cda4 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stderr]     13:     0x55b92f34bb89 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55b92f34cad7 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stderr]     15:     0x55b92f2ce073 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x55b92f2d9de9 - autotools::fail::h2df8730cc65a7b63
[INFO] [stderr]     17:     0x55b92f2d8175 - autotools::Config::build::h273aa2cd4b719009
[INFO] [stderr]     18:     0x55b92f2d241b - build_script_build::main::h7ee4d3af8635cd2f
[INFO] [stderr]     19:     0x55b92f2cef43 - core::ops::function::FnOnce::call_once::he3551b6664c01bf1
[INFO] [stderr]     20:     0x55b92f2cea36 - std::sys_common::backtrace::__rust_begin_short_backtrace::heb73549d8824ff8a
[INFO] [stderr]     21:     0x55b92f2cecc9 - std::rt::lang_start::{{closure}}::hc6651380699d79b0
[INFO] [stderr]     22:     0x55b92f344a1d - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h239f0051f1e18680
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     23:     0x55b92f344a1d - std::panicking::try::do_call::hf7072797cbfea7fa
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stderr]     24:     0x55b92f344a1d - std::panicking::try::h3a37e38691a5244b
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stderr]     25:     0x55b92f344a1d - std::panic::catch_unwind::hc7cc1460e4236209
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stderr]     26:     0x55b92f344a1d - std::rt::lang_start_internal::{{closure}}::hce632608b277cffc
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stderr]     27:     0x55b92f344a1d - std::panicking::try::do_call::hafc0f13e6abd9d79
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stderr]     28:     0x55b92f344a1d - std::panicking::try::h67b8f1800ef15799
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stderr]     29:     0x55b92f344a1d - std::panic::catch_unwind::he5b260dc522c68be
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stderr]     30:     0x55b92f344a1d - std::rt::lang_start_internal::hf119eb75d1ffe221
[INFO] [stderr]                                  at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stderr]     31:     0x55b92f2ceca7 - std::rt::lang_start::h491b0279a420dd17
[INFO] [stderr]     32:     0x55b92f2d28a5 - main
[INFO] [stderr]     33:     0x7fb68ca76d90 - <unknown>
[INFO] [stderr]     34:     0x7fb68ca76e40 - __libc_start_main
[INFO] [stderr]     35:     0x55b92f2ce7c5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "e6118da5cefe5670b3f18b0f3e5ca4b6165e25fe87fdc45df757e9ae5750477c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6118da5cefe5670b3f18b0f3e5ca4b6165e25fe87fdc45df757e9ae5750477c", kill_on_drop: false }`
[INFO] [stdout] e6118da5cefe5670b3f18b0f3e5ca4b6165e25fe87fdc45df757e9ae5750477c
[INFO] testing mephisto-raft-0.2.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate mephisto-raft 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate mephisto-raft 0.2.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mephisto-raft 0.2.0
[INFO] finished tweaking crates.io crate mephisto-raft 0.2.0
[INFO] tweaked toml for crates.io crate mephisto-raft 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 138 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding bstr v0.2.17 (latest: v1.9.1)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding enum-iterator v1.5.0 (latest: v2.1.0)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.7)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.11.0 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.0)
[INFO] [stderr]       Adding protobuf-src v1.1.0+21.5 (latest: v2.0.1+26.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fbc0d214fddaac040ad05b1c6cad63e601eccadd03bb11153b3983a50f07117
[INFO] running `Command { std: "docker" "start" "-a" "2fbc0d214fddaac040ad05b1c6cad63e601eccadd03bb11153b3983a50f07117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fbc0d214fddaac040ad05b1c6cad63e601eccadd03bb11153b3983a50f07117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fbc0d214fddaac040ad05b1c6cad63e601eccadd03bb11153b3983a50f07117", kill_on_drop: false }`
[INFO] [stdout] 2fbc0d214fddaac040ad05b1c6cad63e601eccadd03bb11153b3983a50f07117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59146d5baefaf4f63b8c03dc02fb31aa42815be83caa2bac15e6e2b2365d49aa
[INFO] running `Command { std: "docker" "start" "-a" "59146d5baefaf4f63b8c03dc02fb31aa42815be83caa2bac15e6e2b2365d49aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling autotools v0.2.7
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling protobuf-src v1.1.0+21.5
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling fail v0.5.1
[INFO] [stderr]    Compiling enum-iterator v1.5.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling mephisto-raft v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ReadState`
[INFO] [stdout]   --> src/config.rs:15:44
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> src/errors.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]    = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/errors.rs:109:16
[INFO] [stdout]     |
[INFO] [stdout] 109 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/raft.rs:865:16
[INFO] [stdout]     |
[INFO] [stdout] 865 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/raw_node.rs:367:16
[INFO] [stdout]     |
[INFO] [stdout] 367 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AssertSend` is never used
[INFO] [stdout]    --> src/raft.rs:280:7
[INFO] [stdout]     |
[INFO] [stdout] 280 | trait AssertSend: Send {}
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "59146d5baefaf4f63b8c03dc02fb31aa42815be83caa2bac15e6e2b2365d49aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59146d5baefaf4f63b8c03dc02fb31aa42815be83caa2bac15e6e2b2365d49aa", kill_on_drop: false }`
[INFO] [stdout] 59146d5baefaf4f63b8c03dc02fb31aa42815be83caa2bac15e6e2b2365d49aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c886edee7f85d980d1742c71eae7f98350cafe8f20a6d16f9e3417f0d42cda1c
[INFO] running `Command { std: "docker" "start" "-a" "c886edee7f85d980d1742c71eae7f98350cafe8f20a6d16f9e3417f0d42cda1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling similar v2.5.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling similar-asserts v1.5.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling fail v0.5.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling goldenfile v1.7.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling mephisto-raft v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ReadState`
[INFO] [stdout]   --> src/config.rs:15:44
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> src/errors.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]    = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/errors.rs:109:16
[INFO] [stdout]     |
[INFO] [stdout] 109 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/raft.rs:865:16
[INFO] [stdout]     |
[INFO] [stdout] 865 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/raw_node.rs:367:16
[INFO] [stdout]     |
[INFO] [stdout] 367 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AssertSend` is never used
[INFO] [stdout]    --> src/raft.rs:280:7
[INFO] [stdout]     |
[INFO] [stdout] 280 | trait AssertSend: Send {}
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> tests/raft_tests.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![cfg_attr(not(feature = "cargo-clippy"), allow(unknown_lints))]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]    = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadState`
[INFO] [stdout]   --> src/config.rs:15:44
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> src/errors.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]    = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/errors.rs:109:16
[INFO] [stdout]     |
[INFO] [stdout] 109 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/raft.rs:865:16
[INFO] [stdout]     |
[INFO] [stdout] 865 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> src/raw_node.rs:367:16
[INFO] [stdout]     |
[INFO] [stdout] 367 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `failpoints`
[INFO] [stdout]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AssertSend` is never used
[INFO] [stdout]    --> src/raft.rs:280:7
[INFO] [stdout]     |
[INFO] [stdout] 280 | trait AssertSend: Send {}
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.12s
[INFO] running `Command { std: "docker" "inspect" "c886edee7f85d980d1742c71eae7f98350cafe8f20a6d16f9e3417f0d42cda1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c886edee7f85d980d1742c71eae7f98350cafe8f20a6d16f9e3417f0d42cda1c", kill_on_drop: false }`
[INFO] [stdout] c886edee7f85d980d1742c71eae7f98350cafe8f20a6d16f9e3417f0d42cda1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca4e2e1ec70280553c564290df0ff14758fe2eab0a46ee256622fa3a7c18950c
[INFO] running `Command { std: "docker" "start" "-a" "ca4e2e1ec70280553c564290df0ff14758fe2eab0a46ee256622fa3a7c18950c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ReadState`
[INFO] [stderr]   --> src/config.rs:15:44
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stderr]    |                                            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> src/errors.rs:69:16
[INFO] [stderr]    |
[INFO] [stderr] 69 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `failpoints`
[INFO] [stderr]    = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> src/errors.rs:109:16
[INFO] [stderr]     |
[INFO] [stderr] 109 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_same_arms))]
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `failpoints`
[INFO] [stderr]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> src/raft.rs:865:16
[INFO] [stderr]     |
[INFO] [stderr] 865 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `failpoints`
[INFO] [stderr]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> src/raw_node.rs:367:16
[INFO] [stderr]     |
[INFO] [stderr] 367 |     #[cfg_attr(feature = "cargo-clippy", allow(clippy::needless_pass_by_value))]
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `failpoints`
[INFO] [stderr]     = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: trait `AssertSend` is never used
[INFO] [stderr]    --> src/raft.rs:280:7
[INFO] [stderr]     |
[INFO] [stderr] 280 | trait AssertSend: Send {}
[INFO] [stderr]     |       ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mephisto-raft` (lib) generated 6 warnings (run `cargo fix --lib -p mephisto-raft` to apply 1 suggestion)
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> tests/raft_tests.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | #![cfg_attr(not(feature = "cargo-clippy"), allow(unknown_lints))]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `failpoints`
[INFO] [stderr]    = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mephisto-raft` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr] warning: `mephisto-raft` (test "raft_tests") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mephisto_raft-1c988b8d40e522ec)
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test confchange::tests::test_joint_learners_next ... ok
[INFO] [stdout] test confchange::tests::test_joint_autoleave ... ok
[INFO] [stdout] test errors::tests::test_error_equal ... ok
[INFO] [stdout] test errors::tests::test_storage_error_equal ... ok
[INFO] [stdout] test confchange::tests::test_joint_idempotency ... ok
[INFO] [stdout] test log_unstable::test::test_maybe_first_index ... ok
[INFO] [stdout] test confchange::tests::test_zero ... ok
[INFO] [stdout] test log_unstable::test::test_maybe_term ... ok
[INFO] [stdout] test log_unstable::test::test_restore ... ok
[INFO] [stdout] test log_unstable::test::test_maybe_last_index ... ok
[INFO] [stdout] test log_unstable::test::test_stable_snapshot_and_entries ... ok
[INFO] [stdout] test log_unstable::test::test_truncate_and_append ... ok
[INFO] [stdout] test confchange::tests::test_simple_idempotency ... ok
[INFO] [stdout] test confchange::tests::test_simple_promote_demote ... ok
[INFO] [stdout] test confchange::tests::test_joint_safety ... ok
[INFO] [stdout] test confchange::tests::test_simple_safety ... ok
[INFO] [stdout] test raft_log::test::test_append ... ok
[INFO] [stdout] test raft_log::test::test_compaction_side_effects ... ok
[INFO] [stdout] test quorum::tests::test_majority_commit ... ok
[INFO] [stdout] test raft_log::test::test_find_conflict ... ok
[INFO] [stdout] test raft_log::test::test_has_next_ents_and_next_ents ... ok
[INFO] [stdout] test raft_log::test::test_is_up_to_date ... ok
[INFO] [stdout] test quorum::tests::test_majority_vote ... ok
[INFO] [stdout] test quorum::tests::test_joint_group_commit ... ok
[INFO] [stdout] test raft_log::test::test_log_restore ... ok
[INFO] [stdout] test raft_log::test::test_maybe_persist_with_snap ... ok
[INFO] [stdout] test quorum::tests::test_joint_vote ... ok
[INFO] [stdout] test quorum::tests::test_joint_commit ... ok
[INFO] [stdout] test raft_log::test::test_term ... ok
[INFO] [stdout] test raft_log::test::test_term_with_unstable_snapshot ... ok
[INFO] [stdout] test raft_log::test::test_unstable_ents ... ok
[INFO] [stdout] test raw_node::test::test_is_local_msg ... ok
[INFO] [stdout] test raft_log::test::test_commit_to ... ok
[INFO] [stdout] test storage::test::test_storage_apply_snapshot ... ok
[INFO] [stdout] test raft_log::test::test_log_maybe_append ... ok
[INFO] [stdout] test storage::test::test_storage_compact ... ok
[INFO] [stdout] test raft_log::test::test_scan ... ok
[INFO] [stdout] test storage::test::test_storage_create_snapshot ... ok
[INFO] [stdout] test storage::test::test_storage_first_index ... ok
[INFO] [stdout] test storage::test::test_storage_entries ... ok
[INFO] [stdout] test raft_log::test::test_is_outofbounds ... ok
[INFO] [stdout] test storage::test::test_storage_last_index ... ok
[INFO] [stdout] test raft_log::test::test_restore_snap ... ok
[INFO] [stdout] test storage::test::test_storage_term ... ok
[INFO] [stdout] test tracker::inflights::tests::test_inflight_add ... ok
[INFO] [stdout] test raft_log::test::test_slice ... ok
[INFO] [stdout] test tracker::inflights::tests::test_inflight_free_first_one ... ok
[INFO] [stdout] test tracker::inflights::tests::test_inflight_free_to ... ok
[INFO] [stdout] test tracker::progress::tests::test_progress_become_replicate ... ok
[INFO] [stdout] test tracker::progress::tests::test_progress_become_probe ... ok
[INFO] [stdout] test tracker::progress::tests::test_progress_become_snapshot ... ok
[INFO] [stdout] test tracker::progress::tests::test_progress_is_paused ... ok
[INFO] [stdout] test storage::test::test_storage_append ... ok
[INFO] [stdout] test tracker::inflights::tests::test_inflights_set_cap ... ok
[INFO] [stdout] test raft_log::test::test_compaction ... ok
[INFO] [stdout] test tracker::progress::tests::test_progress_maybe_decr ... ok
[INFO] [stdout] test tracker::progress::tests::test_progress_resume ... ok
[INFO] [stdout] test tracker::progress::tests::test_progress_update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/raft_tests.rs (/opt/rustwide/target/debug/deps/raft_tests-107adac725fbe4cc)
[INFO] [stdout] 
[INFO] [stdout] running 198 tests
[INFO] [stdout] test integration_cases::test_raft::test_add_node_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_add_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_add_learner ... ok
[INFO] [stdout] test integration_cases::test_raft::test_all_server_stepdown ... ok
[INFO] [stdout] test integration_cases::test_raft::test_bcast_beat ... ok
[INFO] [stdout] test integration_cases::test_raft::test_advance_commit_index_by_direct_vote_response ... ok
[INFO] [stdout] test integration_cases::test_raft::test_batch_msg_append ... ok
[INFO] [stdout] test integration_cases::test_raft::test_campaign_while_leader ... ok
[INFO] [stdout] test integration_cases::test_raft::test_advance_commit_index_by_direct_vote_request ... ok
[INFO] [stdout] test integration_cases::test_raft::test_advance_commit_index_by_prevote_request ... ok
[INFO] [stdout] test integration_cases::test_raft::test_advance_commit_index_by_prevote_response ... ok
[INFO] [stdout] test integration_cases::test_raft::test_candidate_concede ... ok
[INFO] [stdout] test integration_cases::test_raft::test_candidate_reset_term_msg_append ... ok
[INFO] [stdout] test integration_cases::test_raft::test_commit_after_remove_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_candidate_reset_term_msg_heartbeat ... ok
[INFO] [stdout] test integration_cases::test_raft::test_commit ... ok
[INFO] [stdout] test integration_cases::test_raft::test_cannot_commit_without_new_term_entry ... ok
[INFO] [stdout] test integration_cases::test_raft::test_disruptive_follower ... ok
[INFO] [stdout] test integration_cases::test_raft::test_commit_without_new_term_entry ... ok
[INFO] [stdout] test integration_cases::test_raft::test_dueling_pre_candidates ... ok
[INFO] [stdout] test integration_cases::test_raft::test_advance_commit_index_by_read_index_response ... ok
[INFO] [stdout] test integration_cases::test_raft::test_disruptive_follower_pre_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_election_after_change_priority ... ok
[INFO] [stdout] test integration_cases::test_raft::test_conf_change_check_before_campaign ... ok
[INFO] [stdout] test integration_cases::test_raft::test_dueling_candidates ... ok
[INFO] [stdout] test integration_cases::test_raft::test_handle_heartbeat ... ok
[INFO] [stdout] test integration_cases::test_raft::test_group_commit_consistent ... ok
[INFO] [stdout] test integration_cases::test_raft::test_handle_heartbeat_resp ... ok
[INFO] [stdout] test integration_cases::test_raft::test_fast_log_rejection ... ok
[INFO] [stdout] test integration_cases::test_raft::test_group_commit ... ok
[INFO] [stdout] test integration_cases::test_raft::test_ignore_providing_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft::test_handle_msg_append ... ok
[INFO] [stdout] test integration_cases::test_raft::test_free_stuck_candidate_with_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_follower_request_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_append_response ... ok
[INFO] [stdout] test integration_cases::test_raft::test_election_tick_range ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_cycle_pre_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_election_overwrite_newer_logs ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_cycle ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_election_overwrite_newer_logs_pre_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_increase_next ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_stepdown_when_quorum_active ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_election ... ok
[INFO] [stdout] test integration_cases::test_raft::test_election_with_priority_log ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_superseding_with_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_stepdown_when_quorum_lost ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_election_with_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_election_pre_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_ignore_proposal ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_after_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_to_learner ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_remove_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_back ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_timeout ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_second_transfer_to_another_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_second_transfer_to_same_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_to_non_existing_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_to_uptodate_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_receive_higher_term_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_to_self ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_to_slow_follower ... ok
[INFO] [stdout] test integration_cases::test_raft::test_learner_promotion ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_with_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_leader_transfer_to_uptodate_node_from_follower ... ok
[INFO] [stdout] test integration_cases::test_raft::test_learner_election_timeout ... ok
[INFO] [stdout] test integration_cases::test_raft::test_msg_append_response_wait_reset ... ok
[INFO] [stdout] test integration_cases::test_raft::test_learner_receive_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft::test_learner_log_replication ... ok
[INFO] [stdout] test integration_cases::test_raft::test_new_leader_pending_config ... ok
[INFO] [stdout] test integration_cases::test_raft::test_new_raft_with_bad_config_errors ... ok
[INFO] [stdout] test integration_cases::test_raft::test_pre_campaign_while_leader ... ok
[INFO] [stdout] test integration_cases::test_raft::test_non_promotable_voter_with_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_node_with_smaller_term_can_complete_election ... ok
[INFO] [stdout] test integration_cases::test_raft::test_learner_respond_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_old_messages ... ok
[INFO] [stdout] test integration_cases::test_raft::test_prevote_from_any_state ... ok
[INFO] [stdout] test integration_cases::test_raft::test_log_replication ... ok
[INFO] [stdout] test integration_cases::test_raft::test_prevote_migration_can_complete_election ... ok
[INFO] [stdout] test integration_cases::test_raft::test_prevote_migration_with_free_stuck_pre_candidate ... ok
[INFO] [stdout] test integration_cases::test_raft::test_progress_flow_control ... ok
[INFO] [stdout] test integration_cases::test_raft::test_prevote_with_split_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_prevote_with_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_progress_paused ... ok
[INFO] [stdout] test integration_cases::test_raft::test_progress_resume_by_heartbeat_resp ... ok
[INFO] [stdout] test integration_cases::test_raft::test_promotable ... ok
[INFO] [stdout] test integration_cases::test_raft::test_progress_leader ... ok
[INFO] [stdout] test integration_cases::test_raft::test_provide_snap ... ok
[INFO] [stdout] test integration_cases::test_raft::test_raft_frees_read_only_mem ... ok
[INFO] [stdout] test integration_cases::test_raft::test_progress_committed_index ... ok
[INFO] [stdout] test integration_cases::test_raft::test_raft_nodes ... ok
[INFO] [stdout] test integration_cases::test_raft::test_proposal_by_proxy ... ok
[INFO] [stdout] test integration_cases::test_raft::test_proposal ... ok
[INFO] [stdout] test integration_cases::test_raft::test_read_when_quorum_becomes_less ... ok
[INFO] [stdout] test integration_cases::test_raft::test_recv_msg_beat ... ok
[INFO] [stdout] test integration_cases::test_raft::test_read_only_for_new_leader ... ok
[INFO] [stdout] test integration_cases::test_raft::test_read_only_with_learner ... ok
[INFO] [stdout] test integration_cases::test_raft::test_recv_msg_unreachable ... ok
[INFO] [stdout] test integration_cases::test_raft::test_remove_node ... ok
[INFO] [stdout] test integration_cases::test_raft::test_recv_msg_request_vote ... ok
[INFO] [stdout] test integration_cases::test_raft::test_read_only_option_lease_without_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_remove_learner ... ok
[INFO] [stdout] test integration_cases::test_raft::test_remove_node_itself ... ok
[INFO] [stdout] test integration_cases::test_raft::test_request_snapshot_after_term_change ... ok
[INFO] [stdout] test integration_cases::test_raft::test_request_snapshot_none_replicate ... ok
[INFO] [stdout] test integration_cases::test_raft::test_request_snapshot_matched_change ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore ... ok
[INFO] [stdout] test integration_cases::test_raft::test_read_only_option_lease ... ok
[INFO] [stdout] test integration_cases::test_raft::test_request_snapshot_step_down ... ok
[INFO] [stdout] test integration_cases::test_raft::test_request_snapshot_on_role_change ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore_depromote_voter ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore_from_snap_msg ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore_ignore_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore_with_learner ... ok
[INFO] [stdout] test integration_cases::test_raft::test_request_snapshot_unavailable ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore_learner_promotion ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore_learner ... ok
[INFO] [stdout] test integration_cases::test_raft::test_restore_with_voters_outgoing ... ok
[INFO] [stdout] test integration_cases::test_raft::test_send_append_for_progress_probe ... ok
[INFO] [stdout] test integration_cases::test_raft::test_sinle_node_pre_candidate ... ok
[INFO] [stdout] test integration_cases::test_raft::test_single_node_candidate ... ok
[INFO] [stdout] test integration_cases::test_raft::test_send_append_for_progress_replicate ... ok
[INFO] [stdout] test integration_cases::test_raft::test_single_node_commit ... ok
[INFO] [stdout] test integration_cases::test_raft::test_send_append_for_progress_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft::test_step_config ... ok
[INFO] [stdout] test integration_cases::test_raft::test_read_only_option_safe ... ok
[INFO] [stdout] test integration_cases::test_raft::test_step_ignore_config ... ok
[INFO] [stdout] test integration_cases::test_raft::test_uncommitted_entries_size_limit ... ok
[INFO] [stdout] test integration_cases::test_raft::test_switching_check_quorum ... ok
[INFO] [stdout] test integration_cases::test_raft::test_transfer_non_member ... ok
[INFO] [stdout] test integration_cases::test_raft::test_uncommitted_entry_after_leader_election ... ok
[INFO] [stdout] test integration_cases::test_raft_flow_control::test_disable_progress ... ok
[INFO] [stdout] test integration_cases::test_raft::test_vote_from_any_state ... ok
[INFO] [stdout] test integration_cases::test_raft::test_uncommitted_state_advance_ready_from_last_term ... ok
[INFO] [stdout] test integration_cases::test_raft_flow_control::test_msg_app_flow_control_full ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_candidate_fallback ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_candidate_start_new_election ... ok
[INFO] [stdout] test integration_cases::test_raft_flow_control::test_msg_app_flow_control_recv_heartbeat ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_candidate_update_term_from_message ... ok
[INFO] [stdout] test integration_cases::test_raft_flow_control::test_msg_app_flow_control_with_freeing_resources ... ok
[INFO] [stdout] test integration_cases::test_raft::test_slow_node_restore ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_append_entries ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_check_msg_append ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_commit_entry ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_start_election ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_update_term_from_message ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_vote ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_acknowledge_commit ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_bcast_beat ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_commit_entry ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_commit_preceding_entries ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_election_in_one_round_rpc ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_only_commits_log_from_current_term ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_start_replication ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_sync_follower_log ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_leader_update_term_from_message ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_start_as_follower ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_vote_request ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_voter ... ok
[INFO] [stdout] test integration_cases::test_raft_snap::test_pending_snapshot_pause_replication ... ok
[INFO] [stdout] test integration_cases::test_raft_snap::test_request_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft_snap::test_sending_snapshot_set_pending_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raft_snap::test_snapshot_abort ... ok
[INFO] [stdout] test integration_cases::test_raft_snap::test_snapshot_failure ... ok
[INFO] [stdout] test integration_cases::test_raft_snap::test_snapshot_succeed ... ok
[INFO] [stdout] test integration_cases::test_raft_snap::test_snapshot_with_min_term ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_async_ready_become_leader ... ok
[INFO] [stdout] test integration_cases::test_raft::test_state_transition ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_async_ready_follower ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_async_ready_leader ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_bounded_uncommitted_entries_growth_with_partition ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_async_ready_multiple_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_committed_entries_pagination ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_committed_entries_pagination_after_restart ... ok
[INFO] [stdout] test integration_cases::test_raft_flow_control::test_msg_app_flow_control_move_forward ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_async_entries_with_leader_change ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_entries_after_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_joint_auto_leave ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_overwrite_entries ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_propose_add_duplicate_node ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_read_index ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_propose_add_learner_node ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_propose_and_conf_change ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_restart ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_read_index_to_old_leader ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_start ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_step ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_with_async_apply ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_restart_from_snapshot ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_with_async_entries_on_follower ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_set_priority ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_with_async_entries ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_raw_node_with_async_entries_to_removed_node ... ok
[INFO] [stdout] test integration_cases::test_raw_node::test_skip_bcast_commit ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_candidates_election_timeout_nonconf ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_election_timeout_nonconflict ... ok
[INFO] [stdout] test integration_cases::test_raft::test_pass_election_timeout ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_follower_election_timeout_randomized ... ok
[INFO] [stdout] test integration_cases::test_raft_paper::test_candidate_election_timeout_randomized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 198 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mephisto_raft
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 318) ... ok
[INFO] [stdout] test src/lib.rs - (line 196) ... ok
[INFO] [stdout] test src/lib.rs - (line 294) ... ok
[INFO] [stdout] test src/lib.rs - (line 174) ... ok
[INFO] [stdout] test src/lib.rs - (line 418) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 246) ... ok
[INFO] [stdout] test src/lib.rs - (line 219) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 493) ... ok
[INFO] [stdout] test src/lib.rs - (line 105) ... ok
[INFO] [stdout] test src/util.rs - util::limit_size (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 340) ... ok
[INFO] [stdout] test src/lib.rs - (line 364) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca4e2e1ec70280553c564290df0ff14758fe2eab0a46ee256622fa3a7c18950c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca4e2e1ec70280553c564290df0ff14758fe2eab0a46ee256622fa3a7c18950c", kill_on_drop: false }`
[INFO] [stdout] ca4e2e1ec70280553c564290df0ff14758fe2eab0a46ee256622fa3a7c18950c
