[INFO] cloning repository https://github.com/zzhuoran91/rustyrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zzhuoran91/rustyrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzhuoran91%2Frustyrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzhuoran91%2Frustyrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 078d1896751cc64b55cb753681581af5731b5cf1
[INFO] testing zzhuoran91/rustyrust against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzhuoran91%2Frustyrust" "/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/zzhuoran91/rustyrust 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/zzhuoran91/rustyrust
[INFO] finished tweaking git repo https://github.com/zzhuoran91/rustyrust
[INFO] tweaked toml for git repo https://github.com/zzhuoran91/rustyrust written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate git repo https://github.com/zzhuoran91/rustyrust 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-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4408327c7343acaa78a5374a55a96f1c2ff1049abcf23f8f9e10c02c2858e04
[INFO] running `Command { std: "docker" "start" "-a" "a4408327c7343acaa78a5374a55a96f1c2ff1049abcf23f8f9e10c02c2858e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4408327c7343acaa78a5374a55a96f1c2ff1049abcf23f8f9e10c02c2858e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4408327c7343acaa78a5374a55a96f1c2ff1049abcf23f8f9e10c02c2858e04", kill_on_drop: false }`
[INFO] [stdout] a4408327c7343acaa78a5374a55a96f1c2ff1049abcf23f8f9e10c02c2858e04
[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=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] 461a4ce39914bcc3147ab2c9a32b686ea22c4dc581584cb059fd95267b447a6f
[INFO] running `Command { std: "docker" "start" "-a" "461a4ce39914bcc3147ab2c9a32b686ea22c4dc581584cb059fd95267b447a6f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] running `Command { std: "docker" "inspect" "461a4ce39914bcc3147ab2c9a32b686ea22c4dc581584cb059fd95267b447a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "461a4ce39914bcc3147ab2c9a32b686ea22c4dc581584cb059fd95267b447a6f", kill_on_drop: false }`
[INFO] [stdout] 461a4ce39914bcc3147ab2c9a32b686ea22c4dc581584cb059fd95267b447a6f
[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=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] 46557a42b6a4f0e7f2c63a3bedde3baa71107ea8f8d8337894b22cca38faac24
[INFO] running `Command { std: "docker" "start" "-a" "46557a42b6a4f0e7f2c63a3bedde3baa71107ea8f8d8337894b22cca38faac24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `Command { std: "docker" "inspect" "46557a42b6a4f0e7f2c63a3bedde3baa71107ea8f8d8337894b22cca38faac24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46557a42b6a4f0e7f2c63a3bedde3baa71107ea8f8d8337894b22cca38faac24", kill_on_drop: false }`
[INFO] [stdout] 46557a42b6a4f0e7f2c63a3bedde3baa71107ea8f8d8337894b22cca38faac24
[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=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] e71f4e9bf72a1194bdea2e344359f6439576570e425b629ac07825dbd22e51ae
[INFO] running `Command { std: "docker" "start" "-a" "e71f4e9bf72a1194bdea2e344359f6439576570e425b629ac07825dbd22e51ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world-cd2ccc51ae207145)
[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" "e71f4e9bf72a1194bdea2e344359f6439576570e425b629ac07825dbd22e51ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71f4e9bf72a1194bdea2e344359f6439576570e425b629ac07825dbd22e51ae", kill_on_drop: false }`
[INFO] [stdout] e71f4e9bf72a1194bdea2e344359f6439576570e425b629ac07825dbd22e51ae