[INFO] fetching crate peg-macros 0.8.0...
[INFO] testing peg-macros-0.8.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate peg-macros 0.8.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate peg-macros 0.8.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate peg-macros 0.8.0
[INFO] finished tweaking crates.io crate peg-macros 0.8.0
[INFO] tweaked toml for crates.io crate peg-macros 0.8.0 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] crate crates.io crate peg-macros 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg-runtime v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4165b2874acb18c4e3e01208f803d070ac1ab5405bfebce653e013cfe418e7e6
[INFO] running `Command { std: "docker" "start" "-a" "4165b2874acb18c4e3e01208f803d070ac1ab5405bfebce653e013cfe418e7e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4165b2874acb18c4e3e01208f803d070ac1ab5405bfebce653e013cfe418e7e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4165b2874acb18c4e3e01208f803d070ac1ab5405bfebce653e013cfe418e7e6", kill_on_drop: false }`
[INFO] [stdout] 4165b2874acb18c4e3e01208f803d070ac1ab5405bfebce653e013cfe418e7e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be23292f442282f2c282c744fa5608495a0c95400c2a7950ba1269c70d851561
[INFO] running `Command { std: "docker" "start" "-a" "be23292f442282f2c282c744fa5608495a0c95400c2a7950ba1269c70d851561", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-runtime v0.8.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling peg-macros v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "be23292f442282f2c282c744fa5608495a0c95400c2a7950ba1269c70d851561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be23292f442282f2c282c744fa5608495a0c95400c2a7950ba1269c70d851561", kill_on_drop: false }`
[INFO] [stdout] be23292f442282f2c282c744fa5608495a0c95400c2a7950ba1269c70d851561
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79f33a947fd2ac0168315167bcd4447e566267a752c8e3f5af1a35c0426c31af
[INFO] running `Command { std: "docker" "start" "-a" "79f33a947fd2ac0168315167bcd4447e566267a752c8e3f5af1a35c0426c31af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling peg-macros v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "79f33a947fd2ac0168315167bcd4447e566267a752c8e3f5af1a35c0426c31af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f33a947fd2ac0168315167bcd4447e566267a752c8e3f5af1a35c0426c31af", kill_on_drop: false }`
[INFO] [stdout] 79f33a947fd2ac0168315167bcd4447e566267a752c8e3f5af1a35c0426c31af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33103e24f2b39a60c3c7f3d58ca686f17c6f3e22acf50bf9b002ce9ac2279bfb
[INFO] running `Command { std: "docker" "start" "-a" "33103e24f2b39a60c3c7f3d58ca686f17c6f3e22acf50bf9b002ce9ac2279bfb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/peg_macros-80e4170cec4b1cb2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests peg_macros
[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" "33103e24f2b39a60c3c7f3d58ca686f17c6f3e22acf50bf9b002ce9ac2279bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33103e24f2b39a60c3c7f3d58ca686f17c6f3e22acf50bf9b002ce9ac2279bfb", kill_on_drop: false }`
[INFO] [stdout] 33103e24f2b39a60c3c7f3d58ca686f17c6f3e22acf50bf9b002ce9ac2279bfb