[INFO] fetching crate mecha10-macros 0.1.46...
[INFO] testing mecha10-macros-0.1.46 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate mecha10-macros 0.1.46 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mecha10-macros 0.1.46
[INFO] finished tweaking crates.io crate mecha10-macros 0.1.46
[INFO] tweaked toml for crates.io crate mecha10-macros 0.1.46 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mecha10-macros 0.1.46 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mecha10-macros 0.1.46 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 511a7f50ad8a80f5b4076f3ec535466ac138f6cbb22676aa621c9b8a1179dbdb
[INFO] running `Command { std: "docker" "start" "-a" "511a7f50ad8a80f5b4076f3ec535466ac138f6cbb22676aa621c9b8a1179dbdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "511a7f50ad8a80f5b4076f3ec535466ac138f6cbb22676aa621c9b8a1179dbdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "511a7f50ad8a80f5b4076f3ec535466ac138f6cbb22676aa621c9b8a1179dbdb", kill_on_drop: false }`
[INFO] [stdout] 511a7f50ad8a80f5b4076f3ec535466ac138f6cbb22676aa621c9b8a1179dbdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c8d2e41fbf941c42c8687161e0fe8fcbc450355983986d5b418e086bd5a8477
[INFO] running `Command { std: "docker" "start" "-a" "3c8d2e41fbf941c42c8687161e0fe8fcbc450355983986d5b418e086bd5a8477", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling mecha10-macros v0.1.46 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `Command { std: "docker" "inspect" "3c8d2e41fbf941c42c8687161e0fe8fcbc450355983986d5b418e086bd5a8477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8d2e41fbf941c42c8687161e0fe8fcbc450355983986d5b418e086bd5a8477", kill_on_drop: false }`
[INFO] [stdout] 3c8d2e41fbf941c42c8687161e0fe8fcbc450355983986d5b418e086bd5a8477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05c2a858d4be1beb7d9e49eade84970794e767fc55a1a72c02b0b6c397b8712a
[INFO] running `Command { std: "docker" "start" "-a" "05c2a858d4be1beb7d9e49eade84970794e767fc55a1a72c02b0b6c397b8712a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mecha10-macros v0.1.46 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "05c2a858d4be1beb7d9e49eade84970794e767fc55a1a72c02b0b6c397b8712a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05c2a858d4be1beb7d9e49eade84970794e767fc55a1a72c02b0b6c397b8712a", kill_on_drop: false }`
[INFO] [stdout] 05c2a858d4be1beb7d9e49eade84970794e767fc55a1a72c02b0b6c397b8712a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d4ae8b4a0642de0d58372ad2b6460c80b4a03f0ebddb682359a06aa57be8b92
[INFO] running `Command { std: "docker" "start" "-a" "9d4ae8b4a0642de0d58372ad2b6460c80b4a03f0ebddb682359a06aa57be8b92", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mecha10_macros-a1720fc2e05910b1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests mecha10_macros
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - derive_config (line 186) ... ignored
[INFO] [stdout] test src/lib.rs - derive_config (line 211) ... ignored
[INFO] [stdout] test src/lib.rs - derive_config_defaults (line 24) ... ignored
[INFO] [stdout] test src/lib.rs - derive_config_defaults (line 52) ... ignored
[INFO] [stdout] test src/lib.rs - derive_node (line 363) ... ignored
[INFO] [stdout] test src/lib.rs - derive_node (line 397) ... ignored
[INFO] [stdout] test src/lib.rs - derive_node (line 410) ... ignored
[INFO] [stdout] test src/lib.rs - derive_node (line 423) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 8 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d4ae8b4a0642de0d58372ad2b6460c80b4a03f0ebddb682359a06aa57be8b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d4ae8b4a0642de0d58372ad2b6460c80b4a03f0ebddb682359a06aa57be8b92", kill_on_drop: false }`
[INFO] [stdout] 9d4ae8b4a0642de0d58372ad2b6460c80b4a03f0ebddb682359a06aa57be8b92