[INFO] fetching crate microscpi-macros 0.5.0...
[INFO] testing microscpi-macros-0.5.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate microscpi-macros 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate microscpi-macros 0.5.0
[INFO] finished tweaking crates.io crate microscpi-macros 0.5.0
[INFO] tweaked toml for crates.io crate microscpi-macros 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate microscpi-macros 0.5.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate microscpi-macros 0.5.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaa2164b3befd94b36a85ff4f0cded3a375c6d8006aa311dcd6171a98cf29811
[INFO] running `Command { std: "docker" "start" "-a" "aaa2164b3befd94b36a85ff4f0cded3a375c6d8006aa311dcd6171a98cf29811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaa2164b3befd94b36a85ff4f0cded3a375c6d8006aa311dcd6171a98cf29811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa2164b3befd94b36a85ff4f0cded3a375c6d8006aa311dcd6171a98cf29811", kill_on_drop: false }`
[INFO] [stdout] aaa2164b3befd94b36a85ff4f0cded3a375c6d8006aa311dcd6171a98cf29811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 821ceff20ee0054e4facdea8bf022b43f733ff3aa8ffa5b96bdf8398e08b42d6
[INFO] running `Command { std: "docker" "start" "-a" "821ceff20ee0054e4facdea8bf022b43f733ff3aa8ffa5b96bdf8398e08b42d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling microscpi-common v0.5.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling microscpi-macros v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.32s
[INFO] running `Command { std: "docker" "inspect" "821ceff20ee0054e4facdea8bf022b43f733ff3aa8ffa5b96bdf8398e08b42d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "821ceff20ee0054e4facdea8bf022b43f733ff3aa8ffa5b96bdf8398e08b42d6", kill_on_drop: false }`
[INFO] [stdout] 821ceff20ee0054e4facdea8bf022b43f733ff3aa8ffa5b96bdf8398e08b42d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf182aeeffca1897b215e79dbfa030d0c0a6eb1c35807424a785469d1d32836d
[INFO] running `Command { std: "docker" "start" "-a" "bf182aeeffca1897b215e79dbfa030d0c0a6eb1c35807424a785469d1d32836d", kill_on_drop: false }`
[INFO] [stderr]    Compiling microscpi-macros v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "bf182aeeffca1897b215e79dbfa030d0c0a6eb1c35807424a785469d1d32836d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf182aeeffca1897b215e79dbfa030d0c0a6eb1c35807424a785469d1d32836d", kill_on_drop: false }`
[INFO] [stdout] bf182aeeffca1897b215e79dbfa030d0c0a6eb1c35807424a785469d1d32836d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cbe9a18130edb5c7838136fa9cd8b8464dbdf0e1d3c4bf449093960bc4d49afa
[INFO] running `Command { std: "docker" "start" "-a" "cbe9a18130edb5c7838136fa9cd8b8464dbdf0e1d3c4bf449093960bc4d49afa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]    Doc-tests microscpi_macros
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - interface (line 251) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cbe9a18130edb5c7838136fa9cd8b8464dbdf0e1d3c4bf449093960bc4d49afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe9a18130edb5c7838136fa9cd8b8464dbdf0e1d3c4bf449093960bc4d49afa", kill_on_drop: false }`
[INFO] [stdout] cbe9a18130edb5c7838136fa9cd8b8464dbdf0e1d3c4bf449093960bc4d49afa