[INFO] fetching crate oo 0.1.0...
[INFO] testing oo-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate oo 0.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate oo 0.1.0 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 oo 0.1.0
[INFO] finished tweaking crates.io crate oo 0.1.0
[INFO] tweaked toml for crates.io crate oo 0.1.0 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] e22375dfa03c4ed7b47da2953e6163308d59d086ed851684cd0e195ee8c4a5e1
[INFO] running `Command { std: "docker" "start" "-a" "e22375dfa03c4ed7b47da2953e6163308d59d086ed851684cd0e195ee8c4a5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e22375dfa03c4ed7b47da2953e6163308d59d086ed851684cd0e195ee8c4a5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22375dfa03c4ed7b47da2953e6163308d59d086ed851684cd0e195ee8c4a5e1", kill_on_drop: false }`
[INFO] [stdout] e22375dfa03c4ed7b47da2953e6163308d59d086ed851684cd0e195ee8c4a5e1
[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] d56c551b2a783faaa874f7efed4cfb0dbd4ef0c5f99e64e072c56462b61ba773
[INFO] running `Command { std: "docker" "start" "-a" "d56c551b2a783faaa874f7efed4cfb0dbd4ef0c5f99e64e072c56462b61ba773", kill_on_drop: false }`
[INFO] [stderr]    Compiling oo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "d56c551b2a783faaa874f7efed4cfb0dbd4ef0c5f99e64e072c56462b61ba773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d56c551b2a783faaa874f7efed4cfb0dbd4ef0c5f99e64e072c56462b61ba773", kill_on_drop: false }`
[INFO] [stdout] d56c551b2a783faaa874f7efed4cfb0dbd4ef0c5f99e64e072c56462b61ba773
[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] 15e34515c5c9d8a45878e1e97619e0497334d34f6869d257f1313b4675e8153a
[INFO] running `Command { std: "docker" "start" "-a" "15e34515c5c9d8a45878e1e97619e0497334d34f6869d257f1313b4675e8153a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/oo-5278936c01922505)
[INFO] running `Command { std: "docker" "inspect" "15e34515c5c9d8a45878e1e97619e0497334d34f6869d257f1313b4675e8153a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e34515c5c9d8a45878e1e97619e0497334d34f6869d257f1313b4675e8153a", kill_on_drop: false }`
[INFO] [stdout] 15e34515c5c9d8a45878e1e97619e0497334d34f6869d257f1313b4675e8153a
[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] c5b939360745619bf29c0a8b3a300aff6ca889c07944028383bd166a5afa4de9
[INFO] running `Command { std: "docker" "start" "-a" "c5b939360745619bf29c0a8b3a300aff6ca889c07944028383bd166a5afa4de9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oo-5278936c01922505)
[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 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oo
[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" "c5b939360745619bf29c0a8b3a300aff6ca889c07944028383bd166a5afa4de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b939360745619bf29c0a8b3a300aff6ca889c07944028383bd166a5afa4de9", kill_on_drop: false }`
[INFO] [stdout] c5b939360745619bf29c0a8b3a300aff6ca889c07944028383bd166a5afa4de9