[INFO] fetching crate hello_world_test 0.1.1...
[INFO] testing hello_world_test-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate hello_world_test 0.1.1 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate hello_world_test 0.1.1 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 crates.io crate hello_world_test 0.1.1
[INFO] finished tweaking crates.io crate hello_world_test 0.1.1
[INFO] tweaked toml for crates.io crate hello_world_test 0.1.1 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate crates.io crate hello_world_test 0.1.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] ac0450d735d4671ed2e9ff3aa676079d766507e8778046b2eb49ce471bc4e5a5
[INFO] running `Command { std: "docker" "start" "-a" "ac0450d735d4671ed2e9ff3aa676079d766507e8778046b2eb49ce471bc4e5a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac0450d735d4671ed2e9ff3aa676079d766507e8778046b2eb49ce471bc4e5a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0450d735d4671ed2e9ff3aa676079d766507e8778046b2eb49ce471bc4e5a5", kill_on_drop: false }`
[INFO] [stdout] ac0450d735d4671ed2e9ff3aa676079d766507e8778046b2eb49ce471bc4e5a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 1c25fca2e36abb096a8790fe7da7c071a9e7ffb9413125ca3cf3389a11b53a5d
[INFO] running `Command { std: "docker" "start" "-a" "1c25fca2e36abb096a8790fe7da7c071a9e7ffb9413125ca3cf3389a11b53a5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "1c25fca2e36abb096a8790fe7da7c071a9e7ffb9413125ca3cf3389a11b53a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c25fca2e36abb096a8790fe7da7c071a9e7ffb9413125ca3cf3389a11b53a5d", kill_on_drop: false }`
[INFO] [stdout] 1c25fca2e36abb096a8790fe7da7c071a9e7ffb9413125ca3cf3389a11b53a5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 312fd2a0995c49996a5428a73da497068118fd50c0639b570099a9c1e3a67b03
[INFO] running `Command { std: "docker" "start" "-a" "312fd2a0995c49996a5428a73da497068118fd50c0639b570099a9c1e3a67b03", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "312fd2a0995c49996a5428a73da497068118fd50c0639b570099a9c1e3a67b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "312fd2a0995c49996a5428a73da497068118fd50c0639b570099a9c1e3a67b03", kill_on_drop: false }`
[INFO] [stdout] 312fd2a0995c49996a5428a73da497068118fd50c0639b570099a9c1e3a67b03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] b81c9d35ce8e0c91bc1161995b7a953a68bb2348b5d1c612852fb4cb9391983d
[INFO] running `Command { std: "docker" "start" "-a" "b81c9d35ce8e0c91bc1161995b7a953a68bb2348b5d1c612852fb4cb9391983d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world_test-b57f5a4a7ee7d09f)
[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" "b81c9d35ce8e0c91bc1161995b7a953a68bb2348b5d1c612852fb4cb9391983d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b81c9d35ce8e0c91bc1161995b7a953a68bb2348b5d1c612852fb4cb9391983d", kill_on_drop: false }`
[INFO] [stdout] b81c9d35ce8e0c91bc1161995b7a953a68bb2348b5d1c612852fb4cb9391983d