[INFO] fetching crate stak-configuration 0.11.5...
[INFO] testing stak-configuration-0.11.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate stak-configuration 0.11.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate stak-configuration 0.11.5
[INFO] finished tweaking crates.io crate stak-configuration 0.11.5
[INFO] tweaked toml for crates.io crate stak-configuration 0.11.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stak-configuration 0.11.5 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 stak-configuration 0.11.5 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 74f7faeb7273a4ecd29216137bfbd95ec40f728dd7aff6a6cc2194f36b9a5a1e
[INFO] running `Command { std: "docker" "start" "-a" "74f7faeb7273a4ecd29216137bfbd95ec40f728dd7aff6a6cc2194f36b9a5a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74f7faeb7273a4ecd29216137bfbd95ec40f728dd7aff6a6cc2194f36b9a5a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f7faeb7273a4ecd29216137bfbd95ec40f728dd7aff6a6cc2194f36b9a5a1e", kill_on_drop: false }`
[INFO] [stdout] 74f7faeb7273a4ecd29216137bfbd95ec40f728dd7aff6a6cc2194f36b9a5a1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 785c1589768e04c1f0b905290f22240fb15fdcd378915982a2bb17d2c39d39d3
[INFO] running `Command { std: "docker" "start" "-a" "785c1589768e04c1f0b905290f22240fb15fdcd378915982a2bb17d2c39d39d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling stak-configuration v0.11.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "785c1589768e04c1f0b905290f22240fb15fdcd378915982a2bb17d2c39d39d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "785c1589768e04c1f0b905290f22240fb15fdcd378915982a2bb17d2c39d39d3", kill_on_drop: false }`
[INFO] [stdout] 785c1589768e04c1f0b905290f22240fb15fdcd378915982a2bb17d2c39d39d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 999e70853a93119bf923b234137996d156f4fdefa165daf4252044f3fa813d44
[INFO] running `Command { std: "docker" "start" "-a" "999e70853a93119bf923b234137996d156f4fdefa165daf4252044f3fa813d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling stak-configuration v0.11.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "999e70853a93119bf923b234137996d156f4fdefa165daf4252044f3fa813d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999e70853a93119bf923b234137996d156f4fdefa165daf4252044f3fa813d44", kill_on_drop: false }`
[INFO] [stdout] 999e70853a93119bf923b234137996d156f4fdefa165daf4252044f3fa813d44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ae4ef214d97b4f1c5fe4cb100da6a0fecb5a900261b4ba33a4780287c922e934
[INFO] running `Command { std: "docker" "start" "-a" "ae4ef214d97b4f1c5fe4cb100da6a0fecb5a900261b4ba33a4780287c922e934", 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/stak_configuration-479844dfd0fc3f09)
[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 stak_configuration
[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" "ae4ef214d97b4f1c5fe4cb100da6a0fecb5a900261b4ba33a4780287c922e934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4ef214d97b4f1c5fe4cb100da6a0fecb5a900261b4ba33a4780287c922e934", kill_on_drop: false }`
[INFO] [stdout] ae4ef214d97b4f1c5fe4cb100da6a0fecb5a900261b4ba33a4780287c922e934