[INFO] fetching crate djin-protocol-derive 3.3.1...
[INFO] testing djin-protocol-derive-3.3.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate djin-protocol-derive 3.3.1 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate djin-protocol-derive 3.3.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate djin-protocol-derive 3.3.1
[INFO] finished tweaking crates.io crate djin-protocol-derive 3.3.1
[INFO] tweaked toml for crates.io crate djin-protocol-derive 3.3.1 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17d55154e8d683e0c09f1837453c44f72b7ba950b3c72915f641e3026d12bdae
[INFO] running `Command { std: "docker" "start" "-a" "17d55154e8d683e0c09f1837453c44f72b7ba950b3c72915f641e3026d12bdae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17d55154e8d683e0c09f1837453c44f72b7ba950b3c72915f641e3026d12bdae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d55154e8d683e0c09f1837453c44f72b7ba950b3c72915f641e3026d12bdae", kill_on_drop: false }`
[INFO] [stdout] 17d55154e8d683e0c09f1837453c44f72b7ba950b3c72915f641e3026d12bdae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 733b5fbbc5e9b5bf4b03ae7f2173ac9bb84d013583e8f982b9a2c9f9dae4f66e
[INFO] running `Command { std: "docker" "start" "-a" "733b5fbbc5e9b5bf4b03ae7f2173ac9bb84d013583e8f982b9a2c9f9dae4f66e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling djin-protocol-derive v3.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.60s
[INFO] running `Command { std: "docker" "inspect" "733b5fbbc5e9b5bf4b03ae7f2173ac9bb84d013583e8f982b9a2c9f9dae4f66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "733b5fbbc5e9b5bf4b03ae7f2173ac9bb84d013583e8f982b9a2c9f9dae4f66e", kill_on_drop: false }`
[INFO] [stdout] 733b5fbbc5e9b5bf4b03ae7f2173ac9bb84d013583e8f982b9a2c9f9dae4f66e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 487c5f491b284fe97ab87e56e2ec91642b98fe5f4d6685de179ee7acb76d33f1
[INFO] running `Command { std: "docker" "start" "-a" "487c5f491b284fe97ab87e56e2ec91642b98fe5f4d6685de179ee7acb76d33f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling djin-protocol-derive v3.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "487c5f491b284fe97ab87e56e2ec91642b98fe5f4d6685de179ee7acb76d33f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "487c5f491b284fe97ab87e56e2ec91642b98fe5f4d6685de179ee7acb76d33f1", kill_on_drop: false }`
[INFO] [stdout] 487c5f491b284fe97ab87e56e2ec91642b98fe5f4d6685de179ee7acb76d33f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10fb0b5eacd41e137c240cd8c0bc891d503d80210f6cf4a2ec55e19209e1aebf
[INFO] running `Command { std: "docker" "start" "-a" "10fb0b5eacd41e137c240cd8c0bc891d503d80210f6cf4a2ec55e19209e1aebf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/djin_protocol_derive-f4f582d5d19684ae)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test attr::test::should_convert_expression_to_token ... ok
[INFO] [stdout] test attr::test::should_parse_skip_expression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests djin-protocol-derive
[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" "10fb0b5eacd41e137c240cd8c0bc891d503d80210f6cf4a2ec55e19209e1aebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10fb0b5eacd41e137c240cd8c0bc891d503d80210f6cf4a2ec55e19209e1aebf", kill_on_drop: false }`
[INFO] [stdout] 10fb0b5eacd41e137c240cd8c0bc891d503d80210f6cf4a2ec55e19209e1aebf