[INFO] cloning repository https://github.com/Starpact/crust-of-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Starpact/crust-of-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStarpact%2Fcrust-of-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStarpact%2Fcrust-of-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 470b43b8775b16fe07213507c16d57d082f302ac
[INFO] testing Starpact/crust-of-rust 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%2FStarpact%2Fcrust-of-rust" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Starpact/crust-of-rust 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/Starpact/crust-of-rust
[INFO] finished tweaking git repo https://github.com/Starpact/crust-of-rust
[INFO] tweaked toml for git repo https://github.com/Starpact/crust-of-rust written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Starpact/crust-of-rust 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] cbed194a00c3dfdcb0c45449c3562dff925863b34512d2dc423fcf96dd2d20d9
[INFO] running `Command { std: "docker" "start" "-a" "cbed194a00c3dfdcb0c45449c3562dff925863b34512d2dc423fcf96dd2d20d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbed194a00c3dfdcb0c45449c3562dff925863b34512d2dc423fcf96dd2d20d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbed194a00c3dfdcb0c45449c3562dff925863b34512d2dc423fcf96dd2d20d9", kill_on_drop: false }`
[INFO] [stdout] cbed194a00c3dfdcb0c45449c3562dff925863b34512d2dc423fcf96dd2d20d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 6739e97e58f04c6f6dd825839cece81cd8c22e0a3c7e6817284011d31dcd1768
[INFO] running `Command { std: "docker" "start" "-a" "6739e97e58f04c6f6dd825839cece81cd8c22e0a3c7e6817284011d31dcd1768", kill_on_drop: false }`
[INFO] [stderr]    Compiling crust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "6739e97e58f04c6f6dd825839cece81cd8c22e0a3c7e6817284011d31dcd1768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6739e97e58f04c6f6dd825839cece81cd8c22e0a3c7e6817284011d31dcd1768", kill_on_drop: false }`
[INFO] [stdout] 6739e97e58f04c6f6dd825839cece81cd8c22e0a3c7e6817284011d31dcd1768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] d5c13401f82f743641cf6dcb9ebb337e020b1fb00d0c33724ecafe69a1983fdb
[INFO] running `Command { std: "docker" "start" "-a" "d5c13401f82f743641cf6dcb9ebb337e020b1fb00d0c33724ecafe69a1983fdb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "d5c13401f82f743641cf6dcb9ebb337e020b1fb00d0c33724ecafe69a1983fdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5c13401f82f743641cf6dcb9ebb337e020b1fb00d0c33724ecafe69a1983fdb", kill_on_drop: false }`
[INFO] [stdout] d5c13401f82f743641cf6dcb9ebb337e020b1fb00d0c33724ecafe69a1983fdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 9ff023c39bcf88ca190b9e08d1924a484a7827c25a4ae4f43f0157fa2ccb6c7e
[INFO] running `Command { std: "docker" "start" "-a" "9ff023c39bcf88ca190b9e08d1924a484a7827c25a4ae4f43f0157fa2ccb6c7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crust-0a8472fb16dc7c57)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test iterators::test::both_ends ... ok
[INFO] [stdout] test iterators::test::empty_inner ... ok
[INFO] [stdout] test iterators::test::one ... ok
[INFO] [stdout] test iterators::test::reverse_one ... ok
[INFO] [stdout] test iterators::test::empty_outer ... ok
[INFO] [stdout] test iterators::test::reverse_two ... ok
[INFO] [stdout] test iterators::test::two_inner ... ok
[INFO] [stdout] test iterators::test::two_outer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ff023c39bcf88ca190b9e08d1924a484a7827c25a4ae4f43f0157fa2ccb6c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ff023c39bcf88ca190b9e08d1924a484a7827c25a4ae4f43f0157fa2ccb6c7e", kill_on_drop: false }`
[INFO] [stdout] 9ff023c39bcf88ca190b9e08d1924a484a7827c25a4ae4f43f0157fa2ccb6c7e