[INFO] cloning repository https://github.com/IanDMcGrath/squeaky-wheels
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IanDMcGrath/squeaky-wheels" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIanDMcGrath%2Fsqueaky-wheels", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIanDMcGrath%2Fsqueaky-wheels'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54d006f53553a85cb89dfc69cda25b4107033934
[INFO] testing IanDMcGrath/squeaky-wheels against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIanDMcGrath%2Fsqueaky-wheels" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IanDMcGrath/squeaky-wheels 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 git repo https://github.com/IanDMcGrath/squeaky-wheels
[INFO] finished tweaking git repo https://github.com/IanDMcGrath/squeaky-wheels
[INFO] tweaked toml for git repo https://github.com/IanDMcGrath/squeaky-wheels written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/IanDMcGrath/squeaky-wheels already has a lockfile, it will not be regenerated
[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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] bdc7ce3ff3352f91b589ad83f1f1624a5c60782c1d270a7e54bbb7b5b6547ce7
[INFO] running `Command { std: "docker" "start" "-a" "bdc7ce3ff3352f91b589ad83f1f1624a5c60782c1d270a7e54bbb7b5b6547ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdc7ce3ff3352f91b589ad83f1f1624a5c60782c1d270a7e54bbb7b5b6547ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdc7ce3ff3352f91b589ad83f1f1624a5c60782c1d270a7e54bbb7b5b6547ce7", kill_on_drop: false }`
[INFO] [stdout] bdc7ce3ff3352f91b589ad83f1f1624a5c60782c1d270a7e54bbb7b5b6547ce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] d2e7bcad1d7120eeb11ee178494fbec97bdee5d51ac475ad8449425bba29c2dd
[INFO] running `Command { std: "docker" "start" "-a" "d2e7bcad1d7120eeb11ee178494fbec97bdee5d51ac475ad8449425bba29c2dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling squeaky-wheels v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "d2e7bcad1d7120eeb11ee178494fbec97bdee5d51ac475ad8449425bba29c2dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2e7bcad1d7120eeb11ee178494fbec97bdee5d51ac475ad8449425bba29c2dd", kill_on_drop: false }`
[INFO] [stdout] d2e7bcad1d7120eeb11ee178494fbec97bdee5d51ac475ad8449425bba29c2dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 805f5e313056ce5cc20cf31f47896d88d5ff67ddb3a53f82312d395a9525134a
[INFO] running `Command { std: "docker" "start" "-a" "805f5e313056ce5cc20cf31f47896d88d5ff67ddb3a53f82312d395a9525134a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling squeaky-wheels v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "805f5e313056ce5cc20cf31f47896d88d5ff67ddb3a53f82312d395a9525134a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "805f5e313056ce5cc20cf31f47896d88d5ff67ddb3a53f82312d395a9525134a", kill_on_drop: false }`
[INFO] [stdout] 805f5e313056ce5cc20cf31f47896d88d5ff67ddb3a53f82312d395a9525134a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 9e6d6a2c7b1ed3eb6134b9148885b58e711be77959e2b9fcf4832f2f81c2cf26
[INFO] running `Command { std: "docker" "start" "-a" "9e6d6a2c7b1ed3eb6134b9148885b58e711be77959e2b9fcf4832f2f81c2cf26", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/squeaky_wheels-d8e0eb3d7c77dff4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::should_say_hello ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e6d6a2c7b1ed3eb6134b9148885b58e711be77959e2b9fcf4832f2f81c2cf26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e6d6a2c7b1ed3eb6134b9148885b58e711be77959e2b9fcf4832f2f81c2cf26", kill_on_drop: false }`
[INFO] [stdout] 9e6d6a2c7b1ed3eb6134b9148885b58e711be77959e2b9fcf4832f2f81c2cf26