[INFO] fetching crate oxygen_quantum 0.0.5...
[INFO] testing oxygen_quantum-0.0.5 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate oxygen_quantum 0.0.5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate oxygen_quantum 0.0.5 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxygen_quantum 0.0.5
[INFO] finished tweaking crates.io crate oxygen_quantum 0.0.5
[INFO] tweaked toml for crates.io crate oxygen_quantum 0.0.5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b3921ee9635d514b69b2113c9331d863ba2d95fbd400f843dce069559ffb4c6
[INFO] running `Command { std: "docker" "start" "-a" "2b3921ee9635d514b69b2113c9331d863ba2d95fbd400f843dce069559ffb4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b3921ee9635d514b69b2113c9331d863ba2d95fbd400f843dce069559ffb4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3921ee9635d514b69b2113c9331d863ba2d95fbd400f843dce069559ffb4c6", kill_on_drop: false }`
[INFO] [stdout] 2b3921ee9635d514b69b2113c9331d863ba2d95fbd400f843dce069559ffb4c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 714209593a7ea5ba82a1c003cc7c73a1c38083b2d762cacab940fd621e407ead
[INFO] running `Command { std: "docker" "start" "-a" "714209593a7ea5ba82a1c003cc7c73a1c38083b2d762cacab940fd621e407ead", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxygen_quantum v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "714209593a7ea5ba82a1c003cc7c73a1c38083b2d762cacab940fd621e407ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "714209593a7ea5ba82a1c003cc7c73a1c38083b2d762cacab940fd621e407ead", kill_on_drop: false }`
[INFO] [stdout] 714209593a7ea5ba82a1c003cc7c73a1c38083b2d762cacab940fd621e407ead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc290a254ba66ba95a1098ef09821bb0ac356048ba0f9a6627ddb2723a57daeb
[INFO] running `Command { std: "docker" "start" "-a" "bc290a254ba66ba95a1098ef09821bb0ac356048ba0f9a6627ddb2723a57daeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxygen_quantum v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "bc290a254ba66ba95a1098ef09821bb0ac356048ba0f9a6627ddb2723a57daeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc290a254ba66ba95a1098ef09821bb0ac356048ba0f9a6627ddb2723a57daeb", kill_on_drop: false }`
[INFO] [stdout] bc290a254ba66ba95a1098ef09821bb0ac356048ba0f9a6627ddb2723a57daeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e44d31802a476cb2686040476491a5724ad699630b0b8b901efddd7c400dd41
[INFO] running `Command { std: "docker" "start" "-a" "4e44d31802a476cb2686040476491a5724ad699630b0b8b901efddd7c400dd41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oxygen_quantum-33a7a71e2ca6e613)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running tests/temporary.rs (/opt/rustwide/target/debug/deps/temporary-445476c44eb4f9d2)
[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 oxygen_quantum
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... 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] [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" "4e44d31802a476cb2686040476491a5724ad699630b0b8b901efddd7c400dd41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e44d31802a476cb2686040476491a5724ad699630b0b8b901efddd7c400dd41", kill_on_drop: false }`
[INFO] [stdout] 4e44d31802a476cb2686040476491a5724ad699630b0b8b901efddd7c400dd41