[INFO] fetching crate error_mancer_macros 0.4.3...
[INFO] testing error_mancer_macros-0.4.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate error_mancer_macros 0.4.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate error_mancer_macros 0.4.3
[INFO] finished tweaking crates.io crate error_mancer_macros 0.4.3
[INFO] tweaked toml for crates.io crate error_mancer_macros 0.4.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate error_mancer_macros 0.4.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate error_mancer_macros 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e690d388c279d7b27b191e76d7bcf02321b3c43ef264702d9b0ba0ce42cc589
[INFO] running `Command { std: "docker" "start" "-a" "7e690d388c279d7b27b191e76d7bcf02321b3c43ef264702d9b0ba0ce42cc589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e690d388c279d7b27b191e76d7bcf02321b3c43ef264702d9b0ba0ce42cc589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e690d388c279d7b27b191e76d7bcf02321b3c43ef264702d9b0ba0ce42cc589", kill_on_drop: false }`
[INFO] [stdout] 7e690d388c279d7b27b191e76d7bcf02321b3c43ef264702d9b0ba0ce42cc589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35dedf962fb8e7e85323c545b6eddf1dd8c8015d23002202a9e1a2f370794ce2
[INFO] running `Command { std: "docker" "start" "-a" "35dedf962fb8e7e85323c545b6eddf1dd8c8015d23002202a9e1a2f370794ce2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling error_mancer_macros v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "35dedf962fb8e7e85323c545b6eddf1dd8c8015d23002202a9e1a2f370794ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35dedf962fb8e7e85323c545b6eddf1dd8c8015d23002202a9e1a2f370794ce2", kill_on_drop: false }`
[INFO] [stdout] 35dedf962fb8e7e85323c545b6eddf1dd8c8015d23002202a9e1a2f370794ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fa4b2ef0dc2164fc4efa6172da8950fdb9cb900818b0482e8145f4394c727b4
[INFO] running `Command { std: "docker" "start" "-a" "7fa4b2ef0dc2164fc4efa6172da8950fdb9cb900818b0482e8145f4394c727b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling error_mancer_macros v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "7fa4b2ef0dc2164fc4efa6172da8950fdb9cb900818b0482e8145f4394c727b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fa4b2ef0dc2164fc4efa6172da8950fdb9cb900818b0482e8145f4394c727b4", kill_on_drop: false }`
[INFO] [stdout] 7fa4b2ef0dc2164fc4efa6172da8950fdb9cb900818b0482e8145f4394c727b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e150b7569cb39f3e4811e6f7e8b7ce0c0c50eee61bf29adbaaf72113f659fb2
[INFO] running `Command { std: "docker" "start" "-a" "1e150b7569cb39f3e4811e6f7e8b7ce0c0c50eee61bf29adbaaf72113f659fb2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/error_mancer_macros-bf2247affcd1e621)
[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] [stderr]    Doc-tests error_mancer_macros
[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" "1e150b7569cb39f3e4811e6f7e8b7ce0c0c50eee61bf29adbaaf72113f659fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e150b7569cb39f3e4811e6f7e8b7ce0c0c50eee61bf29adbaaf72113f659fb2", kill_on_drop: false }`
[INFO] [stdout] 1e150b7569cb39f3e4811e6f7e8b7ce0c0c50eee61bf29adbaaf72113f659fb2