[INFO] fetching crate minerva 0.0.1...
[INFO] testing minerva-0.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate minerva 0.0.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate minerva 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 minerva 0.0.1
[INFO] finished tweaking crates.io crate minerva 0.0.1
[INFO] tweaked toml for crates.io crate minerva 0.0.1 written to /workspace/builds/worker-13/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 0c596e83aa9da3e505392ab0becff4711908e39882bc02ca6f23ab9768348430
[INFO] running `Command { std: "docker" "start" "-a" "0c596e83aa9da3e505392ab0becff4711908e39882bc02ca6f23ab9768348430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c596e83aa9da3e505392ab0becff4711908e39882bc02ca6f23ab9768348430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c596e83aa9da3e505392ab0becff4711908e39882bc02ca6f23ab9768348430", kill_on_drop: false }`
[INFO] [stdout] 0c596e83aa9da3e505392ab0becff4711908e39882bc02ca6f23ab9768348430
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 6e2ebed0e827f0426c30c636d598f49f9f07f8542dd066ea5616af612b103b7b
[INFO] running `Command { std: "docker" "start" "-a" "6e2ebed0e827f0426c30c636d598f49f9f07f8542dd066ea5616af612b103b7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling minerva v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "6e2ebed0e827f0426c30c636d598f49f9f07f8542dd066ea5616af612b103b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e2ebed0e827f0426c30c636d598f49f9f07f8542dd066ea5616af612b103b7b", kill_on_drop: false }`
[INFO] [stdout] 6e2ebed0e827f0426c30c636d598f49f9f07f8542dd066ea5616af612b103b7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f888ad63248d9f8548962940063aeca3304830a2d618d37257906c96909ba4a7
[INFO] running `Command { std: "docker" "start" "-a" "f888ad63248d9f8548962940063aeca3304830a2d618d37257906c96909ba4a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling minerva v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "f888ad63248d9f8548962940063aeca3304830a2d618d37257906c96909ba4a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f888ad63248d9f8548962940063aeca3304830a2d618d37257906c96909ba4a7", kill_on_drop: false }`
[INFO] [stdout] f888ad63248d9f8548962940063aeca3304830a2d618d37257906c96909ba4a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 4440c017d4e9330dbf80dde3646c83c3a9eade166a50346dbb3e0f578dffea64
[INFO] running `Command { std: "docker" "start" "-a" "4440c017d4e9330dbf80dde3646c83c3a9eade166a50346dbb3e0f578dffea64", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minerva-fd309aea1e74ce1f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minerva
[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] [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" "4440c017d4e9330dbf80dde3646c83c3a9eade166a50346dbb3e0f578dffea64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4440c017d4e9330dbf80dde3646c83c3a9eade166a50346dbb3e0f578dffea64", kill_on_drop: false }`
[INFO] [stdout] 4440c017d4e9330dbf80dde3646c83c3a9eade166a50346dbb3e0f578dffea64
