[INFO] fetching crate typhon 0.0.1...
[INFO] testing typhon-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate typhon 0.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate typhon 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typhon 0.0.1
[INFO] finished tweaking crates.io crate typhon 0.0.1
[INFO] tweaked toml for crates.io crate typhon 0.0.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5161c201b0ddacecf30315344f06e0466addaffe600ac81b8ec29c67b52173e7
[INFO] running `Command { std: "docker" "start" "-a" "5161c201b0ddacecf30315344f06e0466addaffe600ac81b8ec29c67b52173e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5161c201b0ddacecf30315344f06e0466addaffe600ac81b8ec29c67b52173e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5161c201b0ddacecf30315344f06e0466addaffe600ac81b8ec29c67b52173e7", kill_on_drop: false }`
[INFO] [stdout] 5161c201b0ddacecf30315344f06e0466addaffe600ac81b8ec29c67b52173e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9152313d47ef99c77faaef76042a6a0f4d3ea83524e3ab3ecd06ad4b91e84a9d
[INFO] running `Command { std: "docker" "start" "-a" "9152313d47ef99c77faaef76042a6a0f4d3ea83524e3ab3ecd06ad4b91e84a9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling typhon v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "9152313d47ef99c77faaef76042a6a0f4d3ea83524e3ab3ecd06ad4b91e84a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9152313d47ef99c77faaef76042a6a0f4d3ea83524e3ab3ecd06ad4b91e84a9d", kill_on_drop: false }`
[INFO] [stdout] 9152313d47ef99c77faaef76042a6a0f4d3ea83524e3ab3ecd06ad4b91e84a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d07bfa0269250f6dd1e120d0cbe1a8ea7d03cd07b030c24809e8c57c5648ef6a
[INFO] running `Command { std: "docker" "start" "-a" "d07bfa0269250f6dd1e120d0cbe1a8ea7d03cd07b030c24809e8c57c5648ef6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling typhon v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "d07bfa0269250f6dd1e120d0cbe1a8ea7d03cd07b030c24809e8c57c5648ef6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07bfa0269250f6dd1e120d0cbe1a8ea7d03cd07b030c24809e8c57c5648ef6a", kill_on_drop: false }`
[INFO] [stdout] d07bfa0269250f6dd1e120d0cbe1a8ea7d03cd07b030c24809e8c57c5648ef6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ac7c18fde0319f3a11e3f3f7c8be28cf5c173afa0d0dae99b6414e9cf466b0b
[INFO] running `Command { std: "docker" "start" "-a" "7ac7c18fde0319f3a11e3f3f7c8be28cf5c173afa0d0dae99b6414e9cf466b0b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typhon-df6a2f02d1d1bc9a)
[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 typhon
[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" "7ac7c18fde0319f3a11e3f3f7c8be28cf5c173afa0d0dae99b6414e9cf466b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac7c18fde0319f3a11e3f3f7c8be28cf5c173afa0d0dae99b6414e9cf466b0b", kill_on_drop: false }`
[INFO] [stdout] 7ac7c18fde0319f3a11e3f3f7c8be28cf5c173afa0d0dae99b6414e9cf466b0b