[INFO] fetching crate controlled-option 0.4.1...
[INFO] testing controlled-option-0.4.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate controlled-option 0.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate controlled-option 0.4.1 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 controlled-option 0.4.1
[INFO] finished tweaking crates.io crate controlled-option 0.4.1
[INFO] tweaked toml for crates.io crate controlled-option 0.4.1 written to /workspace/builds/worker-1/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]  Downloading crates ...
[INFO] [stderr]   Downloaded controlled-option-macros v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 23b2da01b3b593fa27318b93ba124c7f64260526d2c3b3cf65b937de4663597f
[INFO] running `Command { std: "docker" "start" "-a" "23b2da01b3b593fa27318b93ba124c7f64260526d2c3b3cf65b937de4663597f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23b2da01b3b593fa27318b93ba124c7f64260526d2c3b3cf65b937de4663597f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23b2da01b3b593fa27318b93ba124c7f64260526d2c3b3cf65b937de4663597f", kill_on_drop: false }`
[INFO] [stdout] 23b2da01b3b593fa27318b93ba124c7f64260526d2c3b3cf65b937de4663597f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ebd72e9155df992e29f71ff55ef794a79b131e83430872a60722aa487e514580
[INFO] running `Command { std: "docker" "start" "-a" "ebd72e9155df992e29f71ff55ef794a79b131e83430872a60722aa487e514580", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling controlled-option-macros v0.2.2
[INFO] [stderr]    Compiling controlled-option v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
[INFO] running `Command { std: "docker" "inspect" "ebd72e9155df992e29f71ff55ef794a79b131e83430872a60722aa487e514580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebd72e9155df992e29f71ff55ef794a79b131e83430872a60722aa487e514580", kill_on_drop: false }`
[INFO] [stdout] ebd72e9155df992e29f71ff55ef794a79b131e83430872a60722aa487e514580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] d3e2f8a9091b730a733fc4774166a313bc525f9b15c598abb355a274c6842b57
[INFO] running `Command { std: "docker" "start" "-a" "d3e2f8a9091b730a733fc4774166a313bc525f9b15c598abb355a274c6842b57", kill_on_drop: false }`
[INFO] [stderr]    Compiling controlled-option v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "d3e2f8a9091b730a733fc4774166a313bc525f9b15c598abb355a274c6842b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e2f8a9091b730a733fc4774166a313bc525f9b15c598abb355a274c6842b57", kill_on_drop: false }`
[INFO] [stdout] d3e2f8a9091b730a733fc4774166a313bc525f9b15c598abb355a274c6842b57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 03d1d5941b6d49330637f6edd1bfb5f9d43c85619c18b76042de9c4b74ef3375
[INFO] running `Command { std: "docker" "start" "-a" "03d1d5941b6d49330637f6edd1bfb5f9d43c85619c18b76042de9c4b74ef3375", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running tests/it/main.rs (/opt/rustwide/target/debug/deps/it-b6f8241026b05955)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test can_option_nonzeros ... ok
[INFO] [stdout] test can_option_references ... ok
[INFO] [stdout] test can_option_structs ... ok
[INFO] [stdout] test can_option_generic_structs ... ok
[INFO] [stdout] test can_option_tuple_structs ... 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 controlled-option
[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" "03d1d5941b6d49330637f6edd1bfb5f9d43c85619c18b76042de9c4b74ef3375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d1d5941b6d49330637f6edd1bfb5f9d43c85619c18b76042de9c4b74ef3375", kill_on_drop: false }`
[INFO] [stdout] 03d1d5941b6d49330637f6edd1bfb5f9d43c85619c18b76042de9c4b74ef3375