[INFO] fetching crate redbarn 0.0.1...
[INFO] testing redbarn-0.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate redbarn 0.0.1 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate redbarn 0.0.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redbarn 0.0.1
[INFO] finished tweaking crates.io crate redbarn 0.0.1
[INFO] tweaked toml for crates.io crate redbarn 0.0.1 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 413f6d93651dabc55358b4bdb79b712a37917693d3780fa2f3761b06fe6a46bf
[INFO] running `Command { std: "docker" "start" "-a" "413f6d93651dabc55358b4bdb79b712a37917693d3780fa2f3761b06fe6a46bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "413f6d93651dabc55358b4bdb79b712a37917693d3780fa2f3761b06fe6a46bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "413f6d93651dabc55358b4bdb79b712a37917693d3780fa2f3761b06fe6a46bf", kill_on_drop: false }`
[INFO] [stdout] 413f6d93651dabc55358b4bdb79b712a37917693d3780fa2f3761b06fe6a46bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cf8591fedff35968904eab27523442123552022e98fd852849d1a365ebf1488
[INFO] running `Command { std: "docker" "start" "-a" "7cf8591fedff35968904eab27523442123552022e98fd852849d1a365ebf1488", kill_on_drop: false }`
[INFO] [stderr]    Compiling redbarn v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "7cf8591fedff35968904eab27523442123552022e98fd852849d1a365ebf1488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf8591fedff35968904eab27523442123552022e98fd852849d1a365ebf1488", kill_on_drop: false }`
[INFO] [stdout] 7cf8591fedff35968904eab27523442123552022e98fd852849d1a365ebf1488
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c4d84b34617492acbd332bf8d7a3f34b5674d5ec8c539f2c746deb46681ce09
[INFO] running `Command { std: "docker" "start" "-a" "8c4d84b34617492acbd332bf8d7a3f34b5674d5ec8c539f2c746deb46681ce09", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling redbarn v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "8c4d84b34617492acbd332bf8d7a3f34b5674d5ec8c539f2c746deb46681ce09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4d84b34617492acbd332bf8d7a3f34b5674d5ec8c539f2c746deb46681ce09", kill_on_drop: false }`
[INFO] [stdout] 8c4d84b34617492acbd332bf8d7a3f34b5674d5ec8c539f2c746deb46681ce09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6272025f69bd0038ee9afd94b53684c9be6178fa1264bf7ed4af22f5dc7d065
[INFO] running `Command { std: "docker" "start" "-a" "b6272025f69bd0038ee9afd94b53684c9be6178fa1264bf7ed4af22f5dc7d065", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/redbarn-d0811f04526ed567)
[INFO] [stdout] 
[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 redbarn
[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" "b6272025f69bd0038ee9afd94b53684c9be6178fa1264bf7ed4af22f5dc7d065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6272025f69bd0038ee9afd94b53684c9be6178fa1264bf7ed4af22f5dc7d065", kill_on_drop: false }`
[INFO] [stdout] b6272025f69bd0038ee9afd94b53684c9be6178fa1264bf7ed4af22f5dc7d065
