[INFO] fetching crate say-hello-laut 0.4.0...
[INFO] testing say-hello-laut-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate say-hello-laut 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate say-hello-laut 0.4.0
[INFO] finished tweaking crates.io crate say-hello-laut 0.4.0
[INFO] tweaked toml for crates.io crate say-hello-laut 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate say-hello-laut 0.4.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f487af82090c15636d2532475829a913e39f245caafd498cf5bbc5a57aa80230
[INFO] running `Command { std: "docker" "start" "-a" "f487af82090c15636d2532475829a913e39f245caafd498cf5bbc5a57aa80230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f487af82090c15636d2532475829a913e39f245caafd498cf5bbc5a57aa80230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f487af82090c15636d2532475829a913e39f245caafd498cf5bbc5a57aa80230", kill_on_drop: false }`
[INFO] [stdout] f487af82090c15636d2532475829a913e39f245caafd498cf5bbc5a57aa80230
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bf8e0ad3be989d501cd42a8238f099bfbdc5d23c4d712e69b020c3eb9e6dc2ef
[INFO] running `Command { std: "docker" "start" "-a" "bf8e0ad3be989d501cd42a8238f099bfbdc5d23c4d712e69b020c3eb9e6dc2ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling say-hello-laut v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "bf8e0ad3be989d501cd42a8238f099bfbdc5d23c4d712e69b020c3eb9e6dc2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf8e0ad3be989d501cd42a8238f099bfbdc5d23c4d712e69b020c3eb9e6dc2ef", kill_on_drop: false }`
[INFO] [stdout] bf8e0ad3be989d501cd42a8238f099bfbdc5d23c4d712e69b020c3eb9e6dc2ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0ca92bfa27ca149f3bf5c0bf6251fb72325e2fbf38138d46369b2ef4c62a6c34
[INFO] running `Command { std: "docker" "start" "-a" "0ca92bfa27ca149f3bf5c0bf6251fb72325e2fbf38138d46369b2ef4c62a6c34", kill_on_drop: false }`
[INFO] [stderr]    Compiling say-hello-laut v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "0ca92bfa27ca149f3bf5c0bf6251fb72325e2fbf38138d46369b2ef4c62a6c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ca92bfa27ca149f3bf5c0bf6251fb72325e2fbf38138d46369b2ef4c62a6c34", kill_on_drop: false }`
[INFO] [stdout] 0ca92bfa27ca149f3bf5c0bf6251fb72325e2fbf38138d46369b2ef4c62a6c34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4ce3aa21247547afb4571a86553accad4321593634c6b62ab471c008d5568b51
[INFO] running `Command { std: "docker" "start" "-a" "4ce3aa21247547afb4571a86553accad4321593634c6b62ab471c008d5568b51", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/say_hello_laut-6c3c36329073864a)
[INFO] [stderr]    Doc-tests say_hello_laut
[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 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" "4ce3aa21247547afb4571a86553accad4321593634c6b62ab471c008d5568b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce3aa21247547afb4571a86553accad4321593634c6b62ab471c008d5568b51", kill_on_drop: false }`
[INFO] [stdout] 4ce3aa21247547afb4571a86553accad4321593634c6b62ab471c008d5568b51