[INFO] fetching crate xenon 0.1.0...
[INFO] testing xenon-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate xenon 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate xenon 0.1.0 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 xenon 0.1.0
[INFO] finished tweaking crates.io crate xenon 0.1.0
[INFO] tweaked toml for crates.io crate xenon 0.1.0 written to /workspace/builds/worker-20/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 4fa58b4a08986cee7344953496707c22508aadc00ab163994da6091b160bdeaa
[INFO] running `Command { std: "docker" "start" "-a" "4fa58b4a08986cee7344953496707c22508aadc00ab163994da6091b160bdeaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fa58b4a08986cee7344953496707c22508aadc00ab163994da6091b160bdeaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa58b4a08986cee7344953496707c22508aadc00ab163994da6091b160bdeaa", kill_on_drop: false }`
[INFO] [stdout] 4fa58b4a08986cee7344953496707c22508aadc00ab163994da6091b160bdeaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 736f45e7e20a2080a4fb26bf856242ab8a1aed4ceee6b997e3f0ba7c2e4050d9
[INFO] running `Command { std: "docker" "start" "-a" "736f45e7e20a2080a4fb26bf856242ab8a1aed4ceee6b997e3f0ba7c2e4050d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling xenon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "736f45e7e20a2080a4fb26bf856242ab8a1aed4ceee6b997e3f0ba7c2e4050d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736f45e7e20a2080a4fb26bf856242ab8a1aed4ceee6b997e3f0ba7c2e4050d9", kill_on_drop: false }`
[INFO] [stdout] 736f45e7e20a2080a4fb26bf856242ab8a1aed4ceee6b997e3f0ba7c2e4050d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 0142295d6f8c02f711038ba72edd2d9634df57b4c6b6ba74500b0351c275b528
[INFO] running `Command { std: "docker" "start" "-a" "0142295d6f8c02f711038ba72edd2d9634df57b4c6b6ba74500b0351c275b528", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "0142295d6f8c02f711038ba72edd2d9634df57b4c6b6ba74500b0351c275b528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0142295d6f8c02f711038ba72edd2d9634df57b4c6b6ba74500b0351c275b528", kill_on_drop: false }`
[INFO] [stdout] 0142295d6f8c02f711038ba72edd2d9634df57b4c6b6ba74500b0351c275b528
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 387828b78c09e60b5f7baad8eff27f8cbc316ede87c10486ccc18ca2cf6d17af
[INFO] running `Command { std: "docker" "start" "-a" "387828b78c09e60b5f7baad8eff27f8cbc316ede87c10486ccc18ca2cf6d17af", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xenon-cd3ff9953cdf9e4b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_bad_parses ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_fsap ... ok
[INFO] [stdout] test tests::test_mul2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xenon
[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" "387828b78c09e60b5f7baad8eff27f8cbc316ede87c10486ccc18ca2cf6d17af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "387828b78c09e60b5f7baad8eff27f8cbc316ede87c10486ccc18ca2cf6d17af", kill_on_drop: false }`
[INFO] [stdout] 387828b78c09e60b5f7baad8eff27f8cbc316ede87c10486ccc18ca2cf6d17af