[INFO] cloning repository https://github.com/notakaos/rust-hello-world
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/notakaos/rust-hello-world" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotakaos%2Frust-hello-world", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotakaos%2Frust-hello-world'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c04487c75151c5e24332abfbd7c725fafb42a7c
[INFO] testing notakaos/rust-hello-world 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%2Fnotakaos%2Frust-hello-world" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/notakaos/rust-hello-world 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/notakaos/rust-hello-world
[INFO] finished tweaking git repo https://github.com/notakaos/rust-hello-world
[INFO] tweaked toml for git repo https://github.com/notakaos/rust-hello-world written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/notakaos/rust-hello-world 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 25b3f479033609e0d8fcdfed1a2509194fcb7796bf722d505dbf7472a667a03f
[INFO] running `Command { std: "docker" "start" "-a" "25b3f479033609e0d8fcdfed1a2509194fcb7796bf722d505dbf7472a667a03f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25b3f479033609e0d8fcdfed1a2509194fcb7796bf722d505dbf7472a667a03f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25b3f479033609e0d8fcdfed1a2509194fcb7796bf722d505dbf7472a667a03f", kill_on_drop: false }`
[INFO] [stdout] 25b3f479033609e0d8fcdfed1a2509194fcb7796bf722d505dbf7472a667a03f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 7929a61a3fa546ee25c950178a3d90dccf0cbc8f4c32e8dc4660c2e429e4f0f5
[INFO] running `Command { std: "docker" "start" "-a" "7929a61a3fa546ee25c950178a3d90dccf0cbc8f4c32e8dc4660c2e429e4f0f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "7929a61a3fa546ee25c950178a3d90dccf0cbc8f4c32e8dc4660c2e429e4f0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7929a61a3fa546ee25c950178a3d90dccf0cbc8f4c32e8dc4660c2e429e4f0f5", kill_on_drop: false }`
[INFO] [stdout] 7929a61a3fa546ee25c950178a3d90dccf0cbc8f4c32e8dc4660c2e429e4f0f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] d05f9017e2ce653cb34b2c6a43315e291ffb76759a4e90a688a13f53f1609aa1
[INFO] running `Command { std: "docker" "start" "-a" "d05f9017e2ce653cb34b2c6a43315e291ffb76759a4e90a688a13f53f1609aa1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "d05f9017e2ce653cb34b2c6a43315e291ffb76759a4e90a688a13f53f1609aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d05f9017e2ce653cb34b2c6a43315e291ffb76759a4e90a688a13f53f1609aa1", kill_on_drop: false }`
[INFO] [stdout] d05f9017e2ce653cb34b2c6a43315e291ffb76759a4e90a688a13f53f1609aa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] fc30dd75105356dfa45332fb48a37e134f67bc7b02aa7402d8835d1cf378d922
[INFO] running `Command { std: "docker" "start" "-a" "fc30dd75105356dfa45332fb48a37e134f67bc7b02aa7402d8835d1cf378d922", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello-be0a600ca815851e)
[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" "fc30dd75105356dfa45332fb48a37e134f67bc7b02aa7402d8835d1cf378d922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc30dd75105356dfa45332fb48a37e134f67bc7b02aa7402d8835d1cf378d922", kill_on_drop: false }`
[INFO] [stdout] fc30dd75105356dfa45332fb48a37e134f67bc7b02aa7402d8835d1cf378d922