[INFO] cloning repository https://github.com/liamst19/rust-encoding-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liamst19/rust-encoding-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamst19%2Frust-encoding-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamst19%2Frust-encoding-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1d3ac2acf9505a499fb630b44009b0f679609a6
[INFO] testing liamst19/rust-encoding-test against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamst19%2Frust-encoding-test" "/workspace/builds/worker-64/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-64/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/liamst19/rust-encoding-test 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 git repo https://github.com/liamst19/rust-encoding-test
[INFO] finished tweaking git repo https://github.com/liamst19/rust-encoding-test
[INFO] tweaked toml for git repo https://github.com/liamst19/rust-encoding-test written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate git repo https://github.com/liamst19/rust-encoding-test 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded encoding_rs_io v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] 95bae65be1131e8ca7f5c4fe90dad633905f0be3ab3ffac313b30e81742ec1f4
[INFO] running `Command { std: "docker" "start" "-a" "95bae65be1131e8ca7f5c4fe90dad633905f0be3ab3ffac313b30e81742ec1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95bae65be1131e8ca7f5c4fe90dad633905f0be3ab3ffac313b30e81742ec1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95bae65be1131e8ca7f5c4fe90dad633905f0be3ab3ffac313b30e81742ec1f4", kill_on_drop: false }`
[INFO] [stdout] 95bae65be1131e8ca7f5c4fe90dad633905f0be3ab3ffac313b30e81742ec1f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] 637b97d4fa4eda8c31db533a1598b0ef9c1ccfde4abfb9a400049c90e54acf52
[INFO] running `Command { std: "docker" "start" "-a" "637b97d4fa4eda8c31db533a1598b0ef9c1ccfde4abfb9a400049c90e54acf52", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling encoding_rs v0.8.29
[INFO] [stderr]    Compiling encoding_rs_io v0.1.7
[INFO] [stderr]    Compiling rust-encoding-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "637b97d4fa4eda8c31db533a1598b0ef9c1ccfde4abfb9a400049c90e54acf52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "637b97d4fa4eda8c31db533a1598b0ef9c1ccfde4abfb9a400049c90e54acf52", kill_on_drop: false }`
[INFO] [stdout] 637b97d4fa4eda8c31db533a1598b0ef9c1ccfde4abfb9a400049c90e54acf52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] 72fbda10bef521197b758b85ca6dc8c7f8a0bc8262f1d635bdc6a881e5666401
[INFO] running `Command { std: "docker" "start" "-a" "72fbda10bef521197b758b85ca6dc8c7f8a0bc8262f1d635bdc6a881e5666401", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-encoding-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "72fbda10bef521197b758b85ca6dc8c7f8a0bc8262f1d635bdc6a881e5666401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72fbda10bef521197b758b85ca6dc8c7f8a0bc8262f1d635bdc6a881e5666401", kill_on_drop: false }`
[INFO] [stdout] 72fbda10bef521197b758b85ca6dc8c7f8a0bc8262f1d635bdc6a881e5666401
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] a60e8bc966eb71bea2d432c162172d6c92b95bac3b6d5653f4e7b1faf826e1de
[INFO] running `Command { std: "docker" "start" "-a" "a60e8bc966eb71bea2d432c162172d6c92b95bac3b6d5653f4e7b1faf826e1de", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_encoding_test-961cc6679d70ce02)
[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" "a60e8bc966eb71bea2d432c162172d6c92b95bac3b6d5653f4e7b1faf826e1de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a60e8bc966eb71bea2d432c162172d6c92b95bac3b6d5653f4e7b1faf826e1de", kill_on_drop: false }`
[INFO] [stdout] a60e8bc966eb71bea2d432c162172d6c92b95bac3b6d5653f4e7b1faf826e1de