[INFO] fetching crate dia-hammer 3.0.1...
[INFO] testing dia-hammer-3.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dia-hammer 3.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate dia-hammer 3.0.1
[INFO] finished tweaking crates.io crate dia-hammer 3.0.1
[INFO] tweaked toml for crates.io crate dia-hammer 3.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dia-hammer 3.0.1 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 dia-hammer 3.0.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 514f5f65b4b2554509a0c47fc79e4b4ea5f25e22029a55dda13431bcc372345c
[INFO] running `Command { std: "docker" "start" "-a" "514f5f65b4b2554509a0c47fc79e4b4ea5f25e22029a55dda13431bcc372345c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "514f5f65b4b2554509a0c47fc79e4b4ea5f25e22029a55dda13431bcc372345c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514f5f65b4b2554509a0c47fc79e4b4ea5f25e22029a55dda13431bcc372345c", kill_on_drop: false }`
[INFO] [stdout] 514f5f65b4b2554509a0c47fc79e4b4ea5f25e22029a55dda13431bcc372345c
[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] 7bcd9e386171eaf88d7a755ba025a3c617db8b96b0a4261693072fbdd33d4310
[INFO] running `Command { std: "docker" "start" "-a" "7bcd9e386171eaf88d7a755ba025a3c617db8b96b0a4261693072fbdd33d4310", kill_on_drop: false }`
[INFO] [stderr]    Compiling dia-hammer v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "7bcd9e386171eaf88d7a755ba025a3c617db8b96b0a4261693072fbdd33d4310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bcd9e386171eaf88d7a755ba025a3c617db8b96b0a4261693072fbdd33d4310", kill_on_drop: false }`
[INFO] [stdout] 7bcd9e386171eaf88d7a755ba025a3c617db8b96b0a4261693072fbdd33d4310
[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] ed8ee3f7f6d09eeaf51b9bb353dabb41c07eca949ccfb8d08e2abeeaeee1cb89
[INFO] running `Command { std: "docker" "start" "-a" "ed8ee3f7f6d09eeaf51b9bb353dabb41c07eca949ccfb8d08e2abeeaeee1cb89", kill_on_drop: false }`
[INFO] [stderr]    Compiling dia-hammer v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "ed8ee3f7f6d09eeaf51b9bb353dabb41c07eca949ccfb8d08e2abeeaeee1cb89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed8ee3f7f6d09eeaf51b9bb353dabb41c07eca949ccfb8d08e2abeeaeee1cb89", kill_on_drop: false }`
[INFO] [stdout] ed8ee3f7f6d09eeaf51b9bb353dabb41c07eca949ccfb8d08e2abeeaeee1cb89
[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] d7fae2ffdded0301ade86b881f1e69bfa8326b7c20dc641abd930804854c2a2c
[INFO] running `Command { std: "docker" "start" "-a" "d7fae2ffdded0301ade86b881f1e69bfa8326b7c20dc641abd930804854c2a2c", 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/dia_hammer-417aa88676b2d4e4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dia_hammer
[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" "d7fae2ffdded0301ade86b881f1e69bfa8326b7c20dc641abd930804854c2a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7fae2ffdded0301ade86b881f1e69bfa8326b7c20dc641abd930804854c2a2c", kill_on_drop: false }`
[INFO] [stdout] d7fae2ffdded0301ade86b881f1e69bfa8326b7c20dc641abd930804854c2a2c