[INFO] cloning repository https://github.com/cocomoff/HelloWorldRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cocomoff/HelloWorldRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcocomoff%2FHelloWorldRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcocomoff%2FHelloWorldRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bee6f536db63e182cf8b34e96384898c0ae249f
[INFO] testing cocomoff/HelloWorldRust 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%2Fcocomoff%2FHelloWorldRust" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cocomoff/HelloWorldRust 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/cocomoff/HelloWorldRust
[INFO] finished tweaking git repo https://github.com/cocomoff/HelloWorldRust
[INFO] tweaked toml for git repo https://github.com/cocomoff/HelloWorldRust written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/cocomoff/HelloWorldRust 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 2ac0f1b52f9a7573d47b79ba2772f45bd3338fdeb2b3874a423c9c0e32d3f355
[INFO] running `Command { std: "docker" "start" "-a" "2ac0f1b52f9a7573d47b79ba2772f45bd3338fdeb2b3874a423c9c0e32d3f355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ac0f1b52f9a7573d47b79ba2772f45bd3338fdeb2b3874a423c9c0e32d3f355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac0f1b52f9a7573d47b79ba2772f45bd3338fdeb2b3874a423c9c0e32d3f355", kill_on_drop: false }`
[INFO] [stdout] 2ac0f1b52f9a7573d47b79ba2772f45bd3338fdeb2b3874a423c9c0e32d3f355
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] bbb06a37a31ff9590a472f97b20c6e71a486710fd1f39db69531f2afc59d0dc1
[INFO] running `Command { std: "docker" "start" "-a" "bbb06a37a31ff9590a472f97b20c6e71a486710fd1f39db69531f2afc59d0dc1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "bbb06a37a31ff9590a472f97b20c6e71a486710fd1f39db69531f2afc59d0dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb06a37a31ff9590a472f97b20c6e71a486710fd1f39db69531f2afc59d0dc1", kill_on_drop: false }`
[INFO] [stdout] bbb06a37a31ff9590a472f97b20c6e71a486710fd1f39db69531f2afc59d0dc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 24551d89619cb5b5f085ff5b55bb58728f999b7ff315db7ec8b7626f4fb01bcc
[INFO] running `Command { std: "docker" "start" "-a" "24551d89619cb5b5f085ff5b55bb58728f999b7ff315db7ec8b7626f4fb01bcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "24551d89619cb5b5f085ff5b55bb58728f999b7ff315db7ec8b7626f4fb01bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24551d89619cb5b5f085ff5b55bb58728f999b7ff315db7ec8b7626f4fb01bcc", kill_on_drop: false }`
[INFO] [stdout] 24551d89619cb5b5f085ff5b55bb58728f999b7ff315db7ec8b7626f4fb01bcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 21373f93ac8b2af75d97bdcfe70022a6405169095a069db99f5eb1e4e23e1f4b
[INFO] running `Command { std: "docker" "start" "-a" "21373f93ac8b2af75d97bdcfe70022a6405169095a069db99f5eb1e4e23e1f4b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello-be0a600ca815851e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_gcd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "21373f93ac8b2af75d97bdcfe70022a6405169095a069db99f5eb1e4e23e1f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21373f93ac8b2af75d97bdcfe70022a6405169095a069db99f5eb1e4e23e1f4b", kill_on_drop: false }`
[INFO] [stdout] 21373f93ac8b2af75d97bdcfe70022a6405169095a069db99f5eb1e4e23e1f4b