[INFO] fetching crate rcobs 0.1.1...
[INFO] testing rcobs-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rcobs 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rcobs 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rcobs 0.1.1
[INFO] finished tweaking crates.io crate rcobs 0.1.1
[INFO] tweaked toml for crates.io crate rcobs 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ca4297d6aa9e168878fec31a137076ae4b08ce64e3fc049c50893b475ba6b4d
[INFO] running `Command { std: "docker" "start" "-a" "4ca4297d6aa9e168878fec31a137076ae4b08ce64e3fc049c50893b475ba6b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ca4297d6aa9e168878fec31a137076ae4b08ce64e3fc049c50893b475ba6b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca4297d6aa9e168878fec31a137076ae4b08ce64e3fc049c50893b475ba6b4d", kill_on_drop: false }`
[INFO] [stdout] 4ca4297d6aa9e168878fec31a137076ae4b08ce64e3fc049c50893b475ba6b4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49f60bccb61c6de201b6a0e6c22be659bd6e174761743db2be73350059c5bb6f
[INFO] running `Command { std: "docker" "start" "-a" "49f60bccb61c6de201b6a0e6c22be659bd6e174761743db2be73350059c5bb6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcobs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "49f60bccb61c6de201b6a0e6c22be659bd6e174761743db2be73350059c5bb6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f60bccb61c6de201b6a0e6c22be659bd6e174761743db2be73350059c5bb6f", kill_on_drop: false }`
[INFO] [stdout] 49f60bccb61c6de201b6a0e6c22be659bd6e174761743db2be73350059c5bb6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76eb767cd944f2a690cc56701f7ea59b4c6ac0bb9a03681bd45d2afd8e160bf7
[INFO] running `Command { std: "docker" "start" "-a" "76eb767cd944f2a690cc56701f7ea59b4c6ac0bb9a03681bd45d2afd8e160bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcobs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "76eb767cd944f2a690cc56701f7ea59b4c6ac0bb9a03681bd45d2afd8e160bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76eb767cd944f2a690cc56701f7ea59b4c6ac0bb9a03681bd45d2afd8e160bf7", kill_on_drop: false }`
[INFO] [stdout] 76eb767cd944f2a690cc56701f7ea59b4c6ac0bb9a03681bd45d2afd8e160bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02e4d36d532ed785570c44082c97acede5908d6b884f6ac4165cd109c2cfa5e5
[INFO] running `Command { std: "docker" "start" "-a" "02e4d36d532ed785570c44082c97acede5908d6b884f6ac4165cd109c2cfa5e5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rcobs-bdb054ceca0e47f6)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests rcobs
[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] [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" "02e4d36d532ed785570c44082c97acede5908d6b884f6ac4165cd109c2cfa5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e4d36d532ed785570c44082c97acede5908d6b884f6ac4165cd109c2cfa5e5", kill_on_drop: false }`
[INFO] [stdout] 02e4d36d532ed785570c44082c97acede5908d6b884f6ac4165cd109c2cfa5e5
