[INFO] cloning repository https://github.com/jcksnparsons/12daysofchristmasRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jcksnparsons/12daysofchristmasRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcksnparsons%2F12daysofchristmasRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcksnparsons%2F12daysofchristmasRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f9bc0fb7341c133e912f1b4e3c53091131b0b04
[INFO] testing jcksnparsons/12daysofchristmasRust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcksnparsons%2F12daysofchristmasRust" "/workspace/builds/worker-45/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jcksnparsons/12daysofchristmasRust on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jcksnparsons/12daysofchristmasRust
[INFO] finished tweaking git repo https://github.com/jcksnparsons/12daysofchristmasRust
[INFO] tweaked toml for git repo https://github.com/jcksnparsons/12daysofchristmasRust written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate git repo https://github.com/jcksnparsons/12daysofchristmasRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19d2d0f072ada0dd682f3760e8daa2a62ebdda43f7b878f9df7bcd929452862b
[INFO] running `Command { std: "docker" "start" "-a" "19d2d0f072ada0dd682f3760e8daa2a62ebdda43f7b878f9df7bcd929452862b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19d2d0f072ada0dd682f3760e8daa2a62ebdda43f7b878f9df7bcd929452862b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d2d0f072ada0dd682f3760e8daa2a62ebdda43f7b878f9df7bcd929452862b", kill_on_drop: false }`
[INFO] [stdout] 19d2d0f072ada0dd682f3760e8daa2a62ebdda43f7b878f9df7bcd929452862b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5d43f5133657f20b714a427ffb58a1b3c09d5849f17bab46b2178425c43e096
[INFO] running `Command { std: "docker" "start" "-a" "a5d43f5133657f20b714a427ffb58a1b3c09d5849f17bab46b2178425c43e096", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling christmas_carol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.53s
[INFO] running `Command { std: "docker" "inspect" "a5d43f5133657f20b714a427ffb58a1b3c09d5849f17bab46b2178425c43e096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d43f5133657f20b714a427ffb58a1b3c09d5849f17bab46b2178425c43e096", kill_on_drop: false }`
[INFO] [stdout] a5d43f5133657f20b714a427ffb58a1b3c09d5849f17bab46b2178425c43e096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d45357a53ae79aa6021eb84700b6b6eb856647a6cde1227944a345b0e497e05f
[INFO] running `Command { std: "docker" "start" "-a" "d45357a53ae79aa6021eb84700b6b6eb856647a6cde1227944a345b0e497e05f", kill_on_drop: false }`
[INFO] [stderr]    Compiling christmas_carol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "d45357a53ae79aa6021eb84700b6b6eb856647a6cde1227944a345b0e497e05f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d45357a53ae79aa6021eb84700b6b6eb856647a6cde1227944a345b0e497e05f", kill_on_drop: false }`
[INFO] [stdout] d45357a53ae79aa6021eb84700b6b6eb856647a6cde1227944a345b0e497e05f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dbe07265fb8e83e61bfb94e3b3afafcfff1db8131fc83d154e2e8d05051bd6da
[INFO] running `Command { std: "docker" "start" "-a" "dbe07265fb8e83e61bfb94e3b3afafcfff1db8131fc83d154e2e8d05051bd6da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/christmas_carol-29a32f870707e4c8)
[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" "dbe07265fb8e83e61bfb94e3b3afafcfff1db8131fc83d154e2e8d05051bd6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe07265fb8e83e61bfb94e3b3afafcfff1db8131fc83d154e2e8d05051bd6da", kill_on_drop: false }`
[INFO] [stdout] dbe07265fb8e83e61bfb94e3b3afafcfff1db8131fc83d154e2e8d05051bd6da