[INFO] fetching crate fibonacci_series 0.2.0...
[INFO] testing fibonacci_series-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fibonacci_series 0.2.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate fibonacci_series 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fibonacci_series 0.2.0
[INFO] finished tweaking crates.io crate fibonacci_series 0.2.0
[INFO] tweaked toml for crates.io crate fibonacci_series 0.2.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48edee1fce86f2b407b274b5057c54490ddbf5b2a8af22a4d8761233eaa65cf8
[INFO] running `Command { std: "docker" "start" "-a" "48edee1fce86f2b407b274b5057c54490ddbf5b2a8af22a4d8761233eaa65cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48edee1fce86f2b407b274b5057c54490ddbf5b2a8af22a4d8761233eaa65cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48edee1fce86f2b407b274b5057c54490ddbf5b2a8af22a4d8761233eaa65cf8", kill_on_drop: false }`
[INFO] [stdout] 48edee1fce86f2b407b274b5057c54490ddbf5b2a8af22a4d8761233eaa65cf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b8347c4fa4422294e1ff5ae883cb5c80c49723ab154e43193b2b043f07d7e6
[INFO] running `Command { std: "docker" "start" "-a" "e8b8347c4fa4422294e1ff5ae883cb5c80c49723ab154e43193b2b043f07d7e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fibonacci_series v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "e8b8347c4fa4422294e1ff5ae883cb5c80c49723ab154e43193b2b043f07d7e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b8347c4fa4422294e1ff5ae883cb5c80c49723ab154e43193b2b043f07d7e6", kill_on_drop: false }`
[INFO] [stdout] e8b8347c4fa4422294e1ff5ae883cb5c80c49723ab154e43193b2b043f07d7e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5ed554bb55cb0c62c0c9eac7985d24a3b22482a4b4af2eb564ccc5c5d7d4942
[INFO] running `Command { std: "docker" "start" "-a" "f5ed554bb55cb0c62c0c9eac7985d24a3b22482a4b4af2eb564ccc5c5d7d4942", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_series v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "f5ed554bb55cb0c62c0c9eac7985d24a3b22482a4b4af2eb564ccc5c5d7d4942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ed554bb55cb0c62c0c9eac7985d24a3b22482a4b4af2eb564ccc5c5d7d4942", kill_on_drop: false }`
[INFO] [stdout] f5ed554bb55cb0c62c0c9eac7985d24a3b22482a4b4af2eb564ccc5c5d7d4942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bbf0c4b51834455fb09d201bd8cd47c25aca41ed521fef4611fa65bdc674806e
[INFO] running `Command { std: "docker" "start" "-a" "bbf0c4b51834455fb09d201bd8cd47c25aca41ed521fef4611fa65bdc674806e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fibonacci_series-f84f280ef08d3d72)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fibonacci_series
[INFO] [stdout] test result: ok. 0 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" "bbf0c4b51834455fb09d201bd8cd47c25aca41ed521fef4611fa65bdc674806e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf0c4b51834455fb09d201bd8cd47c25aca41ed521fef4611fa65bdc674806e", kill_on_drop: false }`
[INFO] [stdout] bbf0c4b51834455fb09d201bd8cd47c25aca41ed521fef4611fa65bdc674806e