[INFO] fetching crate caffeine 0.1.0...
[INFO] testing caffeine-0.1.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate caffeine 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate caffeine 0.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caffeine 0.1.0
[INFO] finished tweaking crates.io crate caffeine 0.1.0
[INFO] tweaked toml for crates.io crate caffeine 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52f18a166ac558481f418fbec41990c01584cb84ea71dd610a4091dae3c0c23f
[INFO] running `Command { std: "docker" "start" "-a" "52f18a166ac558481f418fbec41990c01584cb84ea71dd610a4091dae3c0c23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52f18a166ac558481f418fbec41990c01584cb84ea71dd610a4091dae3c0c23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f18a166ac558481f418fbec41990c01584cb84ea71dd610a4091dae3c0c23f", kill_on_drop: false }`
[INFO] [stdout] 52f18a166ac558481f418fbec41990c01584cb84ea71dd610a4091dae3c0c23f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48e4a4ed3bc6ea4eb8fc6d7b7c80333fdf9be6f444d00d9012cbc55c7326db3e
[INFO] running `Command { std: "docker" "start" "-a" "48e4a4ed3bc6ea4eb8fc6d7b7c80333fdf9be6f444d00d9012cbc55c7326db3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling caffeine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "48e4a4ed3bc6ea4eb8fc6d7b7c80333fdf9be6f444d00d9012cbc55c7326db3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e4a4ed3bc6ea4eb8fc6d7b7c80333fdf9be6f444d00d9012cbc55c7326db3e", kill_on_drop: false }`
[INFO] [stdout] 48e4a4ed3bc6ea4eb8fc6d7b7c80333fdf9be6f444d00d9012cbc55c7326db3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0e2d890d4cc4d9d54aaab77b158528d53eb0dc6fc4199258c85146bcb3b1ef9
[INFO] running `Command { std: "docker" "start" "-a" "d0e2d890d4cc4d9d54aaab77b158528d53eb0dc6fc4199258c85146bcb3b1ef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling caffeine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "d0e2d890d4cc4d9d54aaab77b158528d53eb0dc6fc4199258c85146bcb3b1ef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e2d890d4cc4d9d54aaab77b158528d53eb0dc6fc4199258c85146bcb3b1ef9", kill_on_drop: false }`
[INFO] [stdout] d0e2d890d4cc4d9d54aaab77b158528d53eb0dc6fc4199258c85146bcb3b1ef9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cabf4cabc95cf9d482fdeb53cfb175082304a8a9230428bcf500b5c2e7a1748
[INFO] running `Command { std: "docker" "start" "-a" "1cabf4cabc95cf9d482fdeb53cfb175082304a8a9230428bcf500b5c2e7a1748", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/caffeine-64cd4aa4ba36050e)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests caffeine
[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" "1cabf4cabc95cf9d482fdeb53cfb175082304a8a9230428bcf500b5c2e7a1748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cabf4cabc95cf9d482fdeb53cfb175082304a8a9230428bcf500b5c2e7a1748", kill_on_drop: false }`
[INFO] [stdout] 1cabf4cabc95cf9d482fdeb53cfb175082304a8a9230428bcf500b5c2e7a1748
