[INFO] fetching crate oolong 0.1.0...
[INFO] testing oolong-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate oolong 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate oolong 0.1.0 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 oolong 0.1.0
[INFO] finished tweaking crates.io crate oolong 0.1.0
[INFO] tweaked toml for crates.io crate oolong 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate oolong 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] a9a9bca780df323aaa0fdc68d6a19e0d6f9a293780fe50e7f45c90810d594832
[INFO] running `Command { std: "docker" "start" "-a" "a9a9bca780df323aaa0fdc68d6a19e0d6f9a293780fe50e7f45c90810d594832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9a9bca780df323aaa0fdc68d6a19e0d6f9a293780fe50e7f45c90810d594832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9a9bca780df323aaa0fdc68d6a19e0d6f9a293780fe50e7f45c90810d594832", kill_on_drop: false }`
[INFO] [stdout] a9a9bca780df323aaa0fdc68d6a19e0d6f9a293780fe50e7f45c90810d594832
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 45f9359aece301df19a7f6d561d1c5ff4b96c4040f7a74537a9f2bdf7047c234
[INFO] running `Command { std: "docker" "start" "-a" "45f9359aece301df19a7f6d561d1c5ff4b96c4040f7a74537a9f2bdf7047c234", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling oolong v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.04s
[INFO] running `Command { std: "docker" "inspect" "45f9359aece301df19a7f6d561d1c5ff4b96c4040f7a74537a9f2bdf7047c234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45f9359aece301df19a7f6d561d1c5ff4b96c4040f7a74537a9f2bdf7047c234", kill_on_drop: false }`
[INFO] [stdout] 45f9359aece301df19a7f6d561d1c5ff4b96c4040f7a74537a9f2bdf7047c234
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] e7ca71e7e0f5e89dd4f70a426215f3201846105dfe65e032b966d6fc3e4ff6d7
[INFO] running `Command { std: "docker" "start" "-a" "e7ca71e7e0f5e89dd4f70a426215f3201846105dfe65e032b966d6fc3e4ff6d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling oolong v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "e7ca71e7e0f5e89dd4f70a426215f3201846105dfe65e032b966d6fc3e4ff6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7ca71e7e0f5e89dd4f70a426215f3201846105dfe65e032b966d6fc3e4ff6d7", kill_on_drop: false }`
[INFO] [stdout] e7ca71e7e0f5e89dd4f70a426215f3201846105dfe65e032b966d6fc3e4ff6d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3698c35b6b4d9af44998c0a8cc965d2073ac96f770d06f9c6f54c29d51807af0
[INFO] running `Command { std: "docker" "start" "-a" "3698c35b6b4d9af44998c0a8cc965d2073ac96f770d06f9c6f54c29d51807af0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oolong-57e19e42cbbec5d2)
[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" "3698c35b6b4d9af44998c0a8cc965d2073ac96f770d06f9c6f54c29d51807af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3698c35b6b4d9af44998c0a8cc965d2073ac96f770d06f9c6f54c29d51807af0", kill_on_drop: false }`
[INFO] [stdout] 3698c35b6b4d9af44998c0a8cc965d2073ac96f770d06f9c6f54c29d51807af0