[INFO] fetching crate mm1-proc-macros 0.6.5...
[INFO] testing mm1-proc-macros-0.6.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mm1-proc-macros 0.6.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mm1-proc-macros 0.6.5
[INFO] finished tweaking crates.io crate mm1-proc-macros 0.6.5
[INFO] tweaked toml for crates.io crate mm1-proc-macros 0.6.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mm1-proc-macros 0.6.5 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 mm1-proc-macros 0.6.5 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] b9f7d0153df8a29e0bc1d2b7357c2c82e710beb8106d491a5b854426d8557f5d
[INFO] running `Command { std: "docker" "start" "-a" "b9f7d0153df8a29e0bc1d2b7357c2c82e710beb8106d491a5b854426d8557f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9f7d0153df8a29e0bc1d2b7357c2c82e710beb8106d491a5b854426d8557f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f7d0153df8a29e0bc1d2b7357c2c82e710beb8106d491a5b854426d8557f5d", kill_on_drop: false }`
[INFO] [stdout] b9f7d0153df8a29e0bc1d2b7357c2c82e710beb8106d491a5b854426d8557f5d
[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] e45da3ba8e8e4c594661b872042ce474bdda6b6b90a99071583319228f9bd0e5
[INFO] running `Command { std: "docker" "start" "-a" "e45da3ba8e8e4c594661b872042ce474bdda6b6b90a99071583319228f9bd0e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling mm1-proc-macros v0.6.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.86s
[INFO] running `Command { std: "docker" "inspect" "e45da3ba8e8e4c594661b872042ce474bdda6b6b90a99071583319228f9bd0e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45da3ba8e8e4c594661b872042ce474bdda6b6b90a99071583319228f9bd0e5", kill_on_drop: false }`
[INFO] [stdout] e45da3ba8e8e4c594661b872042ce474bdda6b6b90a99071583319228f9bd0e5
[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] 2260cc65b421439f4c641c11aa2232b3558544c634a2d0b67870132d8948227e
[INFO] running `Command { std: "docker" "start" "-a" "2260cc65b421439f4c641c11aa2232b3558544c634a2d0b67870132d8948227e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mm1-proc-macros v0.6.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "2260cc65b421439f4c641c11aa2232b3558544c634a2d0b67870132d8948227e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2260cc65b421439f4c641c11aa2232b3558544c634a2d0b67870132d8948227e", kill_on_drop: false }`
[INFO] [stdout] 2260cc65b421439f4c641c11aa2232b3558544c634a2d0b67870132d8948227e
[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] df05bfe8b4f37e1d16180e68706cb25d83cddcdfe7012b4c56a1b2625968a062
[INFO] running `Command { std: "docker" "start" "-a" "df05bfe8b4f37e1d16180e68706cb25d83cddcdfe7012b4c56a1b2625968a062", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mm1_proc_macros-eef1f456a3455635)
[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 mm1_proc_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" "df05bfe8b4f37e1d16180e68706cb25d83cddcdfe7012b4c56a1b2625968a062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df05bfe8b4f37e1d16180e68706cb25d83cddcdfe7012b4c56a1b2625968a062", kill_on_drop: false }`
[INFO] [stdout] df05bfe8b4f37e1d16180e68706cb25d83cddcdfe7012b4c56a1b2625968a062