[INFO] cloning repository https://github.com/SilkovAlexander/CodeWars
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SilkovAlexander/CodeWars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilkovAlexander%2FCodeWars", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilkovAlexander%2FCodeWars'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5fe6be14a9781e24d8d466b8525382b3d86fe4d
[INFO] testing SilkovAlexander/CodeWars against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilkovAlexander%2FCodeWars" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SilkovAlexander/CodeWars 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/SilkovAlexander/CodeWars
[INFO] finished tweaking git repo https://github.com/SilkovAlexander/CodeWars
[INFO] tweaked toml for git repo https://github.com/SilkovAlexander/CodeWars written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/SilkovAlexander/CodeWars 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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] c33edd2c2afbaff24f879ce35328546c31c8c9a981c641a1af3ed7a0ff48888a
[INFO] running `Command { std: "docker" "start" "-a" "c33edd2c2afbaff24f879ce35328546c31c8c9a981c641a1af3ed7a0ff48888a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c33edd2c2afbaff24f879ce35328546c31c8c9a981c641a1af3ed7a0ff48888a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33edd2c2afbaff24f879ce35328546c31c8c9a981c641a1af3ed7a0ff48888a", kill_on_drop: false }`
[INFO] [stdout] c33edd2c2afbaff24f879ce35328546c31c8c9a981c641a1af3ed7a0ff48888a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] e8d9b1b553355f2e91f978510609b3702f1d22db07292144292a6fc4c9da0faa
[INFO] running `Command { std: "docker" "start" "-a" "e8d9b1b553355f2e91f978510609b3702f1d22db07292144292a6fc4c9da0faa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling codewars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.31s
[INFO] running `Command { std: "docker" "inspect" "e8d9b1b553355f2e91f978510609b3702f1d22db07292144292a6fc4c9da0faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d9b1b553355f2e91f978510609b3702f1d22db07292144292a6fc4c9da0faa", kill_on_drop: false }`
[INFO] [stdout] e8d9b1b553355f2e91f978510609b3702f1d22db07292144292a6fc4c9da0faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] e62737abe4e5417488937cd598411700bdb57feae30cae7b16ccdc9e6c6b399f
[INFO] running `Command { std: "docker" "start" "-a" "e62737abe4e5417488937cd598411700bdb57feae30cae7b16ccdc9e6c6b399f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling codewars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "e62737abe4e5417488937cd598411700bdb57feae30cae7b16ccdc9e6c6b399f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e62737abe4e5417488937cd598411700bdb57feae30cae7b16ccdc9e6c6b399f", kill_on_drop: false }`
[INFO] [stdout] e62737abe4e5417488937cd598411700bdb57feae30cae7b16ccdc9e6c6b399f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 810316dc691593966ac874cdb6954126d775f119c093996272d0aa0c646864ed
[INFO] running `Command { std: "docker" "start" "-a" "810316dc691593966ac874cdb6954126d775f119c093996272d0aa0c646864ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "810316dc691593966ac874cdb6954126d775f119c093996272d0aa0c646864ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810316dc691593966ac874cdb6954126d775f119c093996272d0aa0c646864ed", kill_on_drop: false }`
[INFO] [stdout] 810316dc691593966ac874cdb6954126d775f119c093996272d0aa0c646864ed