[INFO] fetching crate cfgcomment-buildscript 0.3.0...
[INFO] testing cfgcomment-buildscript-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate cfgcomment-buildscript 0.3.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate cfgcomment-buildscript 0.3.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cfgcomment-buildscript 0.3.0
[INFO] finished tweaking crates.io crate cfgcomment-buildscript 0.3.0
[INFO] tweaked toml for crates.io crate cfgcomment-buildscript 0.3.0 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f84454d320cc07f457d0a246869c4d0f4fe19197b57e804d1ebff2149e30ec0a
[INFO] running `Command { std: "docker" "start" "-a" "f84454d320cc07f457d0a246869c4d0f4fe19197b57e804d1ebff2149e30ec0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f84454d320cc07f457d0a246869c4d0f4fe19197b57e804d1ebff2149e30ec0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f84454d320cc07f457d0a246869c4d0f4fe19197b57e804d1ebff2149e30ec0a", kill_on_drop: false }`
[INFO] [stdout] f84454d320cc07f457d0a246869c4d0f4fe19197b57e804d1ebff2149e30ec0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86399d1f4d04e2c12796af2683c610e6f1ac6f7c4f4e3a6828d75b99c4fecddc
[INFO] running `Command { std: "docker" "start" "-a" "86399d1f4d04e2c12796af2683c610e6f1ac6f7c4f4e3a6828d75b99c4fecddc", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling peg v0.7.0
[INFO] [stderr]    Compiling cfgcomment-core v0.3.0
[INFO] [stderr]    Compiling cfgcomment-buildscript v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "86399d1f4d04e2c12796af2683c610e6f1ac6f7c4f4e3a6828d75b99c4fecddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86399d1f4d04e2c12796af2683c610e6f1ac6f7c4f4e3a6828d75b99c4fecddc", kill_on_drop: false }`
[INFO] [stdout] 86399d1f4d04e2c12796af2683c610e6f1ac6f7c4f4e3a6828d75b99c4fecddc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 707e5a8944fe9ef3a26c6658626acd2a75c4dcc8f9304e0d228c1fd433b18ec6
[INFO] running `Command { std: "docker" "start" "-a" "707e5a8944fe9ef3a26c6658626acd2a75c4dcc8f9304e0d228c1fd433b18ec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfgcomment-buildscript v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "707e5a8944fe9ef3a26c6658626acd2a75c4dcc8f9304e0d228c1fd433b18ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "707e5a8944fe9ef3a26c6658626acd2a75c4dcc8f9304e0d228c1fd433b18ec6", kill_on_drop: false }`
[INFO] [stdout] 707e5a8944fe9ef3a26c6658626acd2a75c4dcc8f9304e0d228c1fd433b18ec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23c187314a7553e0f6e571196c9bc57e1ae9f1d88e29e4a387ff84e3c8c2595d
[INFO] running `Command { std: "docker" "start" "-a" "23c187314a7553e0f6e571196c9bc57e1ae9f1d88e29e4a387ff84e3c8c2595d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cfgcomment_buildscript-fee43b78dedf145e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cfgcomment-buildscript
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23c187314a7553e0f6e571196c9bc57e1ae9f1d88e29e4a387ff84e3c8c2595d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23c187314a7553e0f6e571196c9bc57e1ae9f1d88e29e4a387ff84e3c8c2595d", kill_on_drop: false }`
[INFO] [stdout] 23c187314a7553e0f6e571196c9bc57e1ae9f1d88e29e4a387ff84e3c8c2595d