[INFO] cloning repository https://github.com/soc/option-ext
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soc/option-ext" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoc%2Foption-ext", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoc%2Foption-ext'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c59aea7f02af4de2ffb5ef7cf48c44a34952fe8
[INFO] testing soc/option-ext against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoc%2Foption-ext" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/soc/option-ext 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 git repo https://github.com/soc/option-ext
[INFO] finished tweaking git repo https://github.com/soc/option-ext
[INFO] tweaked toml for git repo https://github.com/soc/option-ext written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/soc/option-ext already has a lockfile, it will not be regenerated
[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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 2765df86964567e39ffe48709d2f22bc754e162adca9ebfa5582f45a0a338a4f
[INFO] running `Command { std: "docker" "start" "-a" "2765df86964567e39ffe48709d2f22bc754e162adca9ebfa5582f45a0a338a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2765df86964567e39ffe48709d2f22bc754e162adca9ebfa5582f45a0a338a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2765df86964567e39ffe48709d2f22bc754e162adca9ebfa5582f45a0a338a4f", kill_on_drop: false }`
[INFO] [stdout] 2765df86964567e39ffe48709d2f22bc754e162adca9ebfa5582f45a0a338a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 2c0a4750787ca2632de7fdc9085af4c51f6eb763ea94d70e093bde86fb622f6b
[INFO] running `Command { std: "docker" "start" "-a" "2c0a4750787ca2632de7fdc9085af4c51f6eb763ea94d70e093bde86fb622f6b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling option-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "2c0a4750787ca2632de7fdc9085af4c51f6eb763ea94d70e093bde86fb622f6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c0a4750787ca2632de7fdc9085af4c51f6eb763ea94d70e093bde86fb622f6b", kill_on_drop: false }`
[INFO] [stdout] 2c0a4750787ca2632de7fdc9085af4c51f6eb763ea94d70e093bde86fb622f6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] e0435ea18914caf98a8d4b6ba8a76ecad669da567e430ae0602eda3768d0385c
[INFO] running `Command { std: "docker" "start" "-a" "e0435ea18914caf98a8d4b6ba8a76ecad669da567e430ae0602eda3768d0385c", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "e0435ea18914caf98a8d4b6ba8a76ecad669da567e430ae0602eda3768d0385c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0435ea18914caf98a8d4b6ba8a76ecad669da567e430ae0602eda3768d0385c", kill_on_drop: false }`
[INFO] [stdout] e0435ea18914caf98a8d4b6ba8a76ecad669da567e430ae0602eda3768d0385c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 878f96fc8122df35abaadb2773f83771b4c724c9ea72fcda7601d3b468c7fa19
[INFO] running `Command { std: "docker" "start" "-a" "878f96fc8122df35abaadb2773f83771b4c724c9ea72fcda7601d3b468c7fa19", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/option_ext-edb5da1aac9925f9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests option-ext
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - OptionExt::contains (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "878f96fc8122df35abaadb2773f83771b4c724c9ea72fcda7601d3b468c7fa19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878f96fc8122df35abaadb2773f83771b4c724c9ea72fcda7601d3b468c7fa19", kill_on_drop: false }`
[INFO] [stdout] 878f96fc8122df35abaadb2773f83771b4c724c9ea72fcda7601d3b468c7fa19