[INFO] fetching crate proc-macro-api 0.1.5...
[INFO] testing proc-macro-api-0.1.5 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate proc-macro-api 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate proc-macro-api 0.1.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate proc-macro-api 0.1.5
[INFO] tweaked toml for crates.io crate proc-macro-api 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proc-macro-api 0.1.5 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proc-macro-api 0.1.5 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-2026-04-21" "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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3687c9bf5cfa7e79b0d72a2c853907dc7f10d93b452d4cfe4a10b729e27a0cfc
[INFO] running `Command { std: "docker" "start" "-a" "3687c9bf5cfa7e79b0d72a2c853907dc7f10d93b452d4cfe4a10b729e27a0cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3687c9bf5cfa7e79b0d72a2c853907dc7f10d93b452d4cfe4a10b729e27a0cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3687c9bf5cfa7e79b0d72a2c853907dc7f10d93b452d4cfe4a10b729e27a0cfc", kill_on_drop: false }`
[INFO] [stdout] 3687c9bf5cfa7e79b0d72a2c853907dc7f10d93b452d4cfe4a10b729e27a0cfc
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa484b65f59c11ed755b7533b51667c27106698af83628d17776f43ddf409d9e
[INFO] running `Command { std: "docker" "start" "-a" "aa484b65f59c11ed755b7533b51667c27106698af83628d17776f43ddf409d9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-api v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "aa484b65f59c11ed755b7533b51667c27106698af83628d17776f43ddf409d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa484b65f59c11ed755b7533b51667c27106698af83628d17776f43ddf409d9e", kill_on_drop: false }`
[INFO] [stdout] aa484b65f59c11ed755b7533b51667c27106698af83628d17776f43ddf409d9e
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3aa0aa34b758a1cdb2bb84d28f9feb0cf8435255de64fbe277d5eb51dcffe5d
[INFO] running `Command { std: "docker" "start" "-a" "f3aa0aa34b758a1cdb2bb84d28f9feb0cf8435255de64fbe277d5eb51dcffe5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-api v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "f3aa0aa34b758a1cdb2bb84d28f9feb0cf8435255de64fbe277d5eb51dcffe5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3aa0aa34b758a1cdb2bb84d28f9feb0cf8435255de64fbe277d5eb51dcffe5d", kill_on_drop: false }`
[INFO] [stdout] f3aa0aa34b758a1cdb2bb84d28f9feb0cf8435255de64fbe277d5eb51dcffe5d
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 995dad51a9289138facc43f6325e75ae01064cf985a6560aeae08ad4d94f0308
[INFO] running `Command { std: "docker" "start" "-a" "995dad51a9289138facc43f6325e75ae01064cf985a6560aeae08ad4d94f0308", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proc_macro_api-4dc12e133594aecc)
[INFO] [stderr]    Doc-tests proc_macro_api
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/../doc.md - (line 13) - compile ... ok
[INFO] [stdout] test src/../doc.md - (line 165) - compile ... ok
[INFO] [stdout] test src/../doc.md - (line 93) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.30s; merged doctests compilation took 0.11s
[INFO] running `Command { std: "docker" "inspect" "995dad51a9289138facc43f6325e75ae01064cf985a6560aeae08ad4d94f0308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995dad51a9289138facc43f6325e75ae01064cf985a6560aeae08ad4d94f0308", kill_on_drop: false }`
[INFO] [stdout] 995dad51a9289138facc43f6325e75ae01064cf985a6560aeae08ad4d94f0308
