[INFO] fetching crate big-brain-derive 0.2.1...
[INFO] testing big-brain-derive-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate big-brain-derive 0.2.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate big-brain-derive 0.2.1 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 big-brain-derive 0.2.1
[INFO] finished tweaking crates.io crate big-brain-derive 0.2.1
[INFO] tweaked toml for crates.io crate big-brain-derive 0.2.1 written to /workspace/builds/worker-11/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7594abb6ac8d115e6409f3d867abe332586169f632c2501278339cdf4f37c73e
[INFO] running `Command { std: "docker" "start" "-a" "7594abb6ac8d115e6409f3d867abe332586169f632c2501278339cdf4f37c73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7594abb6ac8d115e6409f3d867abe332586169f632c2501278339cdf4f37c73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7594abb6ac8d115e6409f3d867abe332586169f632c2501278339cdf4f37c73e", kill_on_drop: false }`
[INFO] [stdout] 7594abb6ac8d115e6409f3d867abe332586169f632c2501278339cdf4f37c73e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 4f9e60719dc2f76e1baa0df1277788ff8ff83a0eebc5656b2526b9127cf4b0d4
[INFO] running `Command { std: "docker" "start" "-a" "4f9e60719dc2f76e1baa0df1277788ff8ff83a0eebc5656b2526b9127cf4b0d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling big-brain-derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "4f9e60719dc2f76e1baa0df1277788ff8ff83a0eebc5656b2526b9127cf4b0d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f9e60719dc2f76e1baa0df1277788ff8ff83a0eebc5656b2526b9127cf4b0d4", kill_on_drop: false }`
[INFO] [stdout] 4f9e60719dc2f76e1baa0df1277788ff8ff83a0eebc5656b2526b9127cf4b0d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 8e3b039a9ae95963d86e752676c4e9f49a90a637e26614aded95abaae65cc7a5
[INFO] running `Command { std: "docker" "start" "-a" "8e3b039a9ae95963d86e752676c4e9f49a90a637e26614aded95abaae65cc7a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling big-brain-derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "8e3b039a9ae95963d86e752676c4e9f49a90a637e26614aded95abaae65cc7a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e3b039a9ae95963d86e752676c4e9f49a90a637e26614aded95abaae65cc7a5", kill_on_drop: false }`
[INFO] [stdout] 8e3b039a9ae95963d86e752676c4e9f49a90a637e26614aded95abaae65cc7a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] afe287ebf504d59ceef4e400c9859cfeec54043d685b3d810b51565bc125fff6
[INFO] running `Command { std: "docker" "start" "-a" "afe287ebf504d59ceef4e400c9859cfeec54043d685b3d810b51565bc125fff6", 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/big_brain_derive-fa1895e027fdb744)
[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] [stderr]    Doc-tests big-brain-derive
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - derive_action_builder (line 18) ... ignored
[INFO] [stdout] test src/lib.rs - derive_action_builder (line 87) ... ignored
[INFO] [stdout] test src/lib.rs - derive_consideration_builder (line 122) ... ignored
[INFO] [stdout] test src/lib.rs - derive_consideration_builder (line 186) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afe287ebf504d59ceef4e400c9859cfeec54043d685b3d810b51565bc125fff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe287ebf504d59ceef4e400c9859cfeec54043d685b3d810b51565bc125fff6", kill_on_drop: false }`
[INFO] [stdout] afe287ebf504d59ceef4e400c9859cfeec54043d685b3d810b51565bc125fff6