[INFO] fetching crate oboe-sys 0.4.4...
[INFO] testing oboe-sys-0.4.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate oboe-sys 0.4.4 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate oboe-sys 0.4.4 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oboe-sys 0.4.4
[INFO] finished tweaking crates.io crate oboe-sys 0.4.4
[INFO] tweaked toml for crates.io crate oboe-sys 0.4.4 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68274e75b1ea71c0177fdd8cb816d52a0b0f43f459b2f69da624fe1928f25fd7
[INFO] running `Command { std: "docker" "start" "-a" "68274e75b1ea71c0177fdd8cb816d52a0b0f43f459b2f69da624fe1928f25fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68274e75b1ea71c0177fdd8cb816d52a0b0f43f459b2f69da624fe1928f25fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68274e75b1ea71c0177fdd8cb816d52a0b0f43f459b2f69da624fe1928f25fd7", kill_on_drop: false }`
[INFO] [stdout] 68274e75b1ea71c0177fdd8cb816d52a0b0f43f459b2f69da624fe1928f25fd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2c1e5b7a3d1a0494ab77ec8c2c1dfced0f8648fa381547b483af55250fed496
[INFO] running `Command { std: "docker" "start" "-a" "f2c1e5b7a3d1a0494ab77ec8c2c1dfced0f8648fa381547b483af55250fed496", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling oboe-sys v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] warning: c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `oboe-sys v0.4.4 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/oboe-sys-9407fbd43cf0657d/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/DataConversionFlowGraph.o" "-c" "oboe/src/common/DataConversionFlowGraph.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/aaudio/AAudioLoader.o" "-c" "oboe/src/aaudio/AAudioLoader.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/FilterAudioStream.o" "-c" "oboe/src/common/FilterAudioStream.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/AudioSourceCaller.o" "-c" "oboe/src/common/AudioSourceCaller.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/FixedBlockReader.o" "-c" "oboe/src/common/FixedBlockReader.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/aaudio/AudioStreamAAudio.o" "-c" "oboe/src/aaudio/AudioStreamAAudio.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/AudioStreamBuilder.o" "-c" "oboe/src/common/AudioStreamBuilder.cpp"
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/FixedBlockAdapter.o" "-c" "oboe/src/common/FixedBlockAdapter.cpp"
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/AudioStream.o" "-c" "oboe/src/common/AudioStream.cpp"
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/LatencyTuner.o" "-c" "oboe/src/common/LatencyTuner.cpp"
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/SourceFloatCaller.o" "-c" "oboe/src/common/SourceFloatCaller.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/SourceI16Caller.o" "-c" "oboe/src/common/SourceI16Caller.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/common/FixedBlockWriter.o" "-c" "oboe/src/common/FixedBlockWriter.cpp"
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   cargo:warning=c++: error: unrecognized command line option '-Wshadow-field'; did you mean '-Wshadow-ivar'?
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-I" "oboe/include" "-I" "oboe/src" "-I" "oboe-ext/include" "-I" "oboe-ext/src" "-Wall" "-Wextra" "-std=c++17" "-Wall" "-Wextra-semi" "-Wshadow" "-Wshadow-field" "-fno-rtti" "-fno-exceptions" "-DOBOE_ENABLE_LOGGING=1" "-o" "/opt/rustwide/target/debug/build/oboe-sys-379ac0b8b5bfc5a8/out/library/oboe/src/aaudio/AAudioLoader.o" "-c" "oboe/src/aaudio/AAudioLoader.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "f2c1e5b7a3d1a0494ab77ec8c2c1dfced0f8648fa381547b483af55250fed496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2c1e5b7a3d1a0494ab77ec8c2c1dfced0f8648fa381547b483af55250fed496", kill_on_drop: false }`
[INFO] [stdout] f2c1e5b7a3d1a0494ab77ec8c2c1dfced0f8648fa381547b483af55250fed496