[INFO] fetching crate famous-last-words 0.1.1...
[INFO] testing famous-last-words-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate famous-last-words 0.1.1 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate famous-last-words 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate famous-last-words 0.1.1
[INFO] finished tweaking crates.io crate famous-last-words 0.1.1
[INFO] tweaked toml for crates.io crate famous-last-words 0.1.1 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 897720db9a1b038a68dae4f4854befe934647a596e17c39b9a092c161521b4e9
[INFO] running `Command { std: "docker" "start" "-a" "897720db9a1b038a68dae4f4854befe934647a596e17c39b9a092c161521b4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "897720db9a1b038a68dae4f4854befe934647a596e17c39b9a092c161521b4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897720db9a1b038a68dae4f4854befe934647a596e17c39b9a092c161521b4e9", kill_on_drop: false }`
[INFO] [stdout] 897720db9a1b038a68dae4f4854befe934647a596e17c39b9a092c161521b4e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a86a37abfb54521203ee5cf563962746b3e6805735c60df1bdcf05c54358cb
[INFO] running `Command { std: "docker" "start" "-a" "59a86a37abfb54521203ee5cf563962746b3e6805735c60df1bdcf05c54358cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling famous-last-words v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "59a86a37abfb54521203ee5cf563962746b3e6805735c60df1bdcf05c54358cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a86a37abfb54521203ee5cf563962746b3e6805735c60df1bdcf05c54358cb", kill_on_drop: false }`
[INFO] [stdout] 59a86a37abfb54521203ee5cf563962746b3e6805735c60df1bdcf05c54358cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bba37fb5f80bd22184d8decc4879c24a823af941b15ca0e0940755a47dd06938
[INFO] running `Command { std: "docker" "start" "-a" "bba37fb5f80bd22184d8decc4879c24a823af941b15ca0e0940755a47dd06938", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling famous-last-words v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/famous_last_words-066073792d3d202c)
[INFO] running `Command { std: "docker" "inspect" "bba37fb5f80bd22184d8decc4879c24a823af941b15ca0e0940755a47dd06938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba37fb5f80bd22184d8decc4879c24a823af941b15ca0e0940755a47dd06938", kill_on_drop: false }`
[INFO] [stdout] bba37fb5f80bd22184d8decc4879c24a823af941b15ca0e0940755a47dd06938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 121d28fa2c32050ea56bddae68f619aaa0b7eee878ecdf1a03e05f07f2b7b68c
[INFO] running `Command { std: "docker" "start" "-a" "121d28fa2c32050ea56bddae68f619aaa0b7eee878ecdf1a03e05f07f2b7b68c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/famous_last_words-066073792d3d202c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hal9000::tests::dave ... 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 famous-last-words
[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" "121d28fa2c32050ea56bddae68f619aaa0b7eee878ecdf1a03e05f07f2b7b68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121d28fa2c32050ea56bddae68f619aaa0b7eee878ecdf1a03e05f07f2b7b68c", kill_on_drop: false }`
[INFO] [stdout] 121d28fa2c32050ea56bddae68f619aaa0b7eee878ecdf1a03e05f07f2b7b68c