[INFO] fetching crate thisdiagnostic 0.1.0...
[INFO] testing thisdiagnostic-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate thisdiagnostic 0.1.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate thisdiagnostic 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thisdiagnostic 0.1.0
[INFO] finished tweaking crates.io crate thisdiagnostic 0.1.0
[INFO] tweaked toml for crates.io crate thisdiagnostic 0.1.0 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thisdiagnostic-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1afc8020d0e89ef8eaa1b5adaf6510e7477f87dde03241c6d34e6f53889a840a
[INFO] running `Command { std: "docker" "start" "-a" "1afc8020d0e89ef8eaa1b5adaf6510e7477f87dde03241c6d34e6f53889a840a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1afc8020d0e89ef8eaa1b5adaf6510e7477f87dde03241c6d34e6f53889a840a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1afc8020d0e89ef8eaa1b5adaf6510e7477f87dde03241c6d34e6f53889a840a", kill_on_drop: false }`
[INFO] [stdout] 1afc8020d0e89ef8eaa1b5adaf6510e7477f87dde03241c6d34e6f53889a840a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73f25bc6acdf5e161e252f410f6319d079d2e7a04d2f17440b9a9581dc9d0cc8
[INFO] running `Command { std: "docker" "start" "-a" "73f25bc6acdf5e161e252f410f6319d079d2e7a04d2f17440b9a9581dc9d0cc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling thisdiagnostic-derive v0.1.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling thisdiagnostic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "73f25bc6acdf5e161e252f410f6319d079d2e7a04d2f17440b9a9581dc9d0cc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73f25bc6acdf5e161e252f410f6319d079d2e7a04d2f17440b9a9581dc9d0cc8", kill_on_drop: false }`
[INFO] [stdout] 73f25bc6acdf5e161e252f410f6319d079d2e7a04d2f17440b9a9581dc9d0cc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4773526dc04fafd17e364dc48c983e91c04175c29976fd761dca216afd9955e8
[INFO] running `Command { std: "docker" "start" "-a" "4773526dc04fafd17e364dc48c983e91c04175c29976fd761dca216afd9955e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling thisdiagnostic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "4773526dc04fafd17e364dc48c983e91c04175c29976fd761dca216afd9955e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4773526dc04fafd17e364dc48c983e91c04175c29976fd761dca216afd9955e8", kill_on_drop: false }`
[INFO] [stdout] 4773526dc04fafd17e364dc48c983e91c04175c29976fd761dca216afd9955e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a6392554cd080cb0faf8449382cc3542c352e4d85c8cd4f53f52040f458594f
[INFO] running `Command { std: "docker" "start" "-a" "5a6392554cd080cb0faf8449382cc3542c352e4d85c8cd4f53f52040f458594f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thisdiagnostic-e55b8065133f074e)
[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]      Running tests/derive_enum.rs (/opt/rustwide/target/debug/deps/derive_enum-7c1c9513a9c7ad8a)
[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] [stderr]      Running tests/derive_struct.rs (/opt/rustwide/target/debug/deps/derive_struct-ae393e22d3e421e9)
[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] [stderr]    Doc-tests thisdiagnostic
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 43) ... ignored
[INFO] [stdout] test src/lib.rs - IntoDiagnostic::into_diagnostic (line 119) ... ignored
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a6392554cd080cb0faf8449382cc3542c352e4d85c8cd4f53f52040f458594f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6392554cd080cb0faf8449382cc3542c352e4d85c8cd4f53f52040f458594f", kill_on_drop: false }`
[INFO] [stdout] 5a6392554cd080cb0faf8449382cc3542c352e4d85c8cd4f53f52040f458594f