[INFO] cloning repository https://github.com/FrenchMasterSword/YAYARLox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FrenchMasterSword/YAYARLox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrenchMasterSword%2FYAYARLox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrenchMasterSword%2FYAYARLox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b2a68c8af79fb31e9f79df9d21a0fef4f9421a4
[INFO] testing FrenchMasterSword/YAYARLox against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrenchMasterSword%2FYAYARLox" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FrenchMasterSword/YAYARLox on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FrenchMasterSword/YAYARLox
[INFO] finished tweaking git repo https://github.com/FrenchMasterSword/YAYARLox
[INFO] tweaked toml for git repo https://github.com/FrenchMasterSword/YAYARLox written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/FrenchMasterSword/YAYARLox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56de3b754feb0c98f9e4402c9a10c4a6926ef0e4cf378929b2e3627ca1ad2016
[INFO] running `Command { std: "docker" "start" "-a" "56de3b754feb0c98f9e4402c9a10c4a6926ef0e4cf378929b2e3627ca1ad2016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56de3b754feb0c98f9e4402c9a10c4a6926ef0e4cf378929b2e3627ca1ad2016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56de3b754feb0c98f9e4402c9a10c4a6926ef0e4cf378929b2e3627ca1ad2016", kill_on_drop: false }`
[INFO] [stdout] 56de3b754feb0c98f9e4402c9a10c4a6926ef0e4cf378929b2e3627ca1ad2016
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5366107826bf612f4023374222ff13e796e2bfed638b355fc2b4426ca0693303
[INFO] running `Command { std: "docker" "start" "-a" "5366107826bf612f4023374222ff13e796e2bfed638b355fc2b4426ca0693303", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling exitcode v1.1.2
[INFO] [stderr]    Compiling yayarlox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "5366107826bf612f4023374222ff13e796e2bfed638b355fc2b4426ca0693303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5366107826bf612f4023374222ff13e796e2bfed638b355fc2b4426ca0693303", kill_on_drop: false }`
[INFO] [stdout] 5366107826bf612f4023374222ff13e796e2bfed638b355fc2b4426ca0693303
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a23be49252d36c472dbc8dcab16ab84fa42f7ef13dd98c67e413ba10880e6922
[INFO] running `Command { std: "docker" "start" "-a" "a23be49252d36c472dbc8dcab16ab84fa42f7ef13dd98c67e413ba10880e6922", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yayarlox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "a23be49252d36c472dbc8dcab16ab84fa42f7ef13dd98c67e413ba10880e6922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a23be49252d36c472dbc8dcab16ab84fa42f7ef13dd98c67e413ba10880e6922", kill_on_drop: false }`
[INFO] [stdout] a23be49252d36c472dbc8dcab16ab84fa42f7ef13dd98c67e413ba10880e6922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3bf79faddc0efbf2c7e7971ccc5934ac3b0963e1ca363ee6e87310a7e2f5e735
[INFO] running `Command { std: "docker" "start" "-a" "3bf79faddc0efbf2c7e7971ccc5934ac3b0963e1ca363ee6e87310a7e2f5e735", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yayarlox-8460098fca50ba6d)
[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" "3bf79faddc0efbf2c7e7971ccc5934ac3b0963e1ca363ee6e87310a7e2f5e735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf79faddc0efbf2c7e7971ccc5934ac3b0963e1ca363ee6e87310a7e2f5e735", kill_on_drop: false }`
[INFO] [stdout] 3bf79faddc0efbf2c7e7971ccc5934ac3b0963e1ca363ee6e87310a7e2f5e735