[INFO] cloning repository https://github.com/Blonteractor/ruck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Blonteractor/ruck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlonteractor%2Fruck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlonteractor%2Fruck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9bb4947e7a618e462283fe28aebc70a1142dbafe
[INFO] testing Blonteractor/ruck 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%2FBlonteractor%2Fruck" "/workspace/builds/worker-78/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-78/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Blonteractor/ruck 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/Blonteractor/ruck
[INFO] finished tweaking git repo https://github.com/Blonteractor/ruck
[INFO] tweaked toml for git repo https://github.com/Blonteractor/ruck written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate git repo https://github.com/Blonteractor/ruck 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 90b713e278440196c52df2f6c01024cac9b2bed2dcd7b0308d0035bfb28e7d1f
[INFO] running `Command { std: "docker" "start" "-a" "90b713e278440196c52df2f6c01024cac9b2bed2dcd7b0308d0035bfb28e7d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90b713e278440196c52df2f6c01024cac9b2bed2dcd7b0308d0035bfb28e7d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90b713e278440196c52df2f6c01024cac9b2bed2dcd7b0308d0035bfb28e7d1f", kill_on_drop: false }`
[INFO] [stdout] 90b713e278440196c52df2f6c01024cac9b2bed2dcd7b0308d0035bfb28e7d1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] dec3d0f629018cc98c1c0a41d8a0567bab114ae63a59de3986e8c36c69c13dc5
[INFO] running `Command { std: "docker" "start" "-a" "dec3d0f629018cc98c1c0a41d8a0567bab114ae63a59de3986e8c36c69c13dc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "dec3d0f629018cc98c1c0a41d8a0567bab114ae63a59de3986e8c36c69c13dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dec3d0f629018cc98c1c0a41d8a0567bab114ae63a59de3986e8c36c69c13dc5", kill_on_drop: false }`
[INFO] [stdout] dec3d0f629018cc98c1c0a41d8a0567bab114ae63a59de3986e8c36c69c13dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 645d7e0991410f8808284ecb9e16bd2b970fb46aac015c6333dbcef64d224a66
[INFO] running `Command { std: "docker" "start" "-a" "645d7e0991410f8808284ecb9e16bd2b970fb46aac015c6333dbcef64d224a66", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "645d7e0991410f8808284ecb9e16bd2b970fb46aac015c6333dbcef64d224a66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "645d7e0991410f8808284ecb9e16bd2b970fb46aac015c6333dbcef64d224a66", kill_on_drop: false }`
[INFO] [stdout] 645d7e0991410f8808284ecb9e16bd2b970fb46aac015c6333dbcef64d224a66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 66cad75fd7dc7bcc31cf89d576dbd28a6df6b419ed669a9f16e39a66977574dd
[INFO] running `Command { std: "docker" "start" "-a" "66cad75fd7dc7bcc31cf89d576dbd28a6df6b419ed669a9f16e39a66977574dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruck-538a6a15bf72839a)
[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" "66cad75fd7dc7bcc31cf89d576dbd28a6df6b419ed669a9f16e39a66977574dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66cad75fd7dc7bcc31cf89d576dbd28a6df6b419ed669a9f16e39a66977574dd", kill_on_drop: false }`
[INFO] [stdout] 66cad75fd7dc7bcc31cf89d576dbd28a6df6b419ed669a9f16e39a66977574dd