[INFO] fetching crate facet-testhelpers 0.29.1...
[INFO] testing facet-testhelpers-0.29.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate facet-testhelpers 0.29.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate facet-testhelpers 0.29.1
[INFO] finished tweaking crates.io crate facet-testhelpers 0.29.1
[INFO] tweaked toml for crates.io crate facet-testhelpers 0.29.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate facet-testhelpers 0.29.1 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 facet-testhelpers 0.29.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5259d3bca112394a785f53ba9fdc9acadd75c0afec72d5db033b955c072eb5fd
[INFO] running `Command { std: "docker" "start" "-a" "5259d3bca112394a785f53ba9fdc9acadd75c0afec72d5db033b955c072eb5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5259d3bca112394a785f53ba9fdc9acadd75c0afec72d5db033b955c072eb5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5259d3bca112394a785f53ba9fdc9acadd75c0afec72d5db033b955c072eb5fd", kill_on_drop: false }`
[INFO] [stdout] 5259d3bca112394a785f53ba9fdc9acadd75c0afec72d5db033b955c072eb5fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bf62c521faffc113d0f30d3831aaa827967c3f6e87cca3d439230fdf2c694ea7
[INFO] running `Command { std: "docker" "start" "-a" "bf62c521faffc113d0f30d3831aaa827967c3f6e87cca3d439230fdf2c694ea7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling shadow_counted v0.4.0
[INFO] [stderr]    Compiling btparse v0.2.0
[INFO] [stderr]    Compiling color-backtrace v0.7.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling unsynn v0.1.1
[INFO] [stderr]    Compiling facet-testhelpers-macros v0.29.0
[INFO] [stderr]    Compiling facet-testhelpers v0.29.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.07s
[INFO] running `Command { std: "docker" "inspect" "bf62c521faffc113d0f30d3831aaa827967c3f6e87cca3d439230fdf2c694ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf62c521faffc113d0f30d3831aaa827967c3f6e87cca3d439230fdf2c694ea7", kill_on_drop: false }`
[INFO] [stdout] bf62c521faffc113d0f30d3831aaa827967c3f6e87cca3d439230fdf2c694ea7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 308f621c4542b128a92a8b39003d9f2ccfea1ce9006d0c59b3059ec5f0dec501
[INFO] running `Command { std: "docker" "start" "-a" "308f621c4542b128a92a8b39003d9f2ccfea1ce9006d0c59b3059ec5f0dec501", kill_on_drop: false }`
[INFO] [stderr]    Compiling facet-testhelpers v0.29.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "308f621c4542b128a92a8b39003d9f2ccfea1ce9006d0c59b3059ec5f0dec501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "308f621c4542b128a92a8b39003d9f2ccfea1ce9006d0c59b3059ec5f0dec501", kill_on_drop: false }`
[INFO] [stdout] 308f621c4542b128a92a8b39003d9f2ccfea1ce9006d0c59b3059ec5f0dec501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a0a63275136a4640985de1556a2eda60f24b4c1ac299ab329829a0ce72ef647a
[INFO] running `Command { std: "docker" "start" "-a" "a0a63275136a4640985de1556a2eda60f24b4c1ac299ab329829a0ce72ef647a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/facet_testhelpers-2b43736ca9941b8a)
[INFO] [stderr]    Doc-tests facet_testhelpers
[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" "a0a63275136a4640985de1556a2eda60f24b4c1ac299ab329829a0ce72ef647a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a63275136a4640985de1556a2eda60f24b4c1ac299ab329829a0ce72ef647a", kill_on_drop: false }`
[INFO] [stdout] a0a63275136a4640985de1556a2eda60f24b4c1ac299ab329829a0ce72ef647a