[INFO] fetching crate critical-section 1.2.0...
[INFO] testing critical-section-1.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate critical-section 1.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate critical-section 1.2.0
[INFO] finished tweaking crates.io crate critical-section 1.2.0
[INFO] tweaked toml for crates.io crate critical-section 1.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate critical-section 1.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 781220a6809a41eb78f6e97d2b323fbe6684059e6b740891cade22ce3fdd7e24
[INFO] running `Command { std: "docker" "start" "-a" "781220a6809a41eb78f6e97d2b323fbe6684059e6b740891cade22ce3fdd7e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "781220a6809a41eb78f6e97d2b323fbe6684059e6b740891cade22ce3fdd7e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781220a6809a41eb78f6e97d2b323fbe6684059e6b740891cade22ce3fdd7e24", kill_on_drop: false }`
[INFO] [stdout] 781220a6809a41eb78f6e97d2b323fbe6684059e6b740891cade22ce3fdd7e24
[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] 444eeb9b3562edf6dec8c73c4ed6d5eea37e8d1318df5d83cda0bb1861ea6da2
[INFO] running `Command { std: "docker" "start" "-a" "444eeb9b3562edf6dec8c73c4ed6d5eea37e8d1318df5d83cda0bb1861ea6da2", kill_on_drop: false }`
[INFO] [stderr]    Compiling critical-section v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "444eeb9b3562edf6dec8c73c4ed6d5eea37e8d1318df5d83cda0bb1861ea6da2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444eeb9b3562edf6dec8c73c4ed6d5eea37e8d1318df5d83cda0bb1861ea6da2", kill_on_drop: false }`
[INFO] [stdout] 444eeb9b3562edf6dec8c73c4ed6d5eea37e8d1318df5d83cda0bb1861ea6da2
[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] 0611202402d2dfebe0784f9e74b0be7b05ced944141a0fd14b153050b95a3930
[INFO] running `Command { std: "docker" "start" "-a" "0611202402d2dfebe0784f9e74b0be7b05ced944141a0fd14b153050b95a3930", kill_on_drop: false }`
[INFO] [stderr]    Compiling critical-section v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "0611202402d2dfebe0784f9e74b0be7b05ced944141a0fd14b153050b95a3930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0611202402d2dfebe0784f9e74b0be7b05ced944141a0fd14b153050b95a3930", kill_on_drop: false }`
[INFO] [stdout] 0611202402d2dfebe0784f9e74b0be7b05ced944141a0fd14b153050b95a3930
[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] edfcbbbfa347d40888cda981c5f6c8543a71c2674e59660e19e8a7105820bb57
[INFO] running `Command { std: "docker" "start" "-a" "edfcbbbfa347d40888cda981c5f6c8543a71c2674e59660e19e8a7105820bb57", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/critical_section-7801de7e0a3e7f9a)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests critical_section
[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 7 tests
[INFO] [stdout] test src/lib.rs - (line 184) ... ignored
[INFO] [stdout] test src/mutex.rs - mutex::Mutex (line 8) - compile ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex (line 52) - compile ... ok
[INFO] [stdout] test src/mutex.rs - mutex::BorrowMustNotOutliveMutexTest (line 201) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - set_impl (line 278) ... ok
[INFO] [stdout] test src/lib.rs - (line 146) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "edfcbbbfa347d40888cda981c5f6c8543a71c2674e59660e19e8a7105820bb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edfcbbbfa347d40888cda981c5f6c8543a71c2674e59660e19e8a7105820bb57", kill_on_drop: false }`
[INFO] [stdout] edfcbbbfa347d40888cda981c5f6c8543a71c2674e59660e19e8a7105820bb57