[INFO] fetching crate parol 4.1.1...
[INFO] building parol-4.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate parol 4.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate parol 4.1.1
[INFO] finished tweaking crates.io crate parol 4.1.1
[INFO] tweaked toml for crates.io crate parol 4.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate parol 4.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate parol 4.1.1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ts-rs v11.0.1
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.103
[INFO] [stderr]   Downloaded scnr2 v0.3.3
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[INFO] [stderr]   Downloaded function_name-proc-macro v0.3.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.103
[INFO] [stderr]   Downloaded parol-macros v1.0.0
[INFO] [stderr]   Downloaded criterion-plot v0.6.0
[INFO] [stderr]   Downloaded codespan-reporting v0.12.0
[INFO] [stderr]   Downloaded lalry v0.1.0
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[INFO] [stderr]   Downloaded parol_runtime v4.0.1
[INFO] [stderr]   Downloaded criterion v0.7.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.103
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[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.103
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[INFO] [stderr]   Downloaded ume v0.1.0
[INFO] [stderr]   Downloaded cc v1.2.38
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[INFO] [stderr]   Downloaded petgraph v0.8.2
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[INFO] [stderr]   Downloaded xml_writer v0.4.0
[INFO] [stderr]   Downloaded web-sys v0.3.80
[INFO] [stderr]   Downloaded scnr2_macro v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2453067e35e8402e18154378c11a293549f9886575308c6765511cb73e2bf04
[INFO] running `Command { std: "docker" "start" "-a" "a2453067e35e8402e18154378c11a293549f9886575308c6765511cb73e2bf04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2453067e35e8402e18154378c11a293549f9886575308c6765511cb73e2bf04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2453067e35e8402e18154378c11a293549f9886575308c6765511cb73e2bf04", kill_on_drop: false }`
[INFO] [stdout] a2453067e35e8402e18154378c11a293549f9886575308c6765511cb73e2bf04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b902cbb825fc445342cb909d83eb2815a6a50298f54c23cbf0f8da93bfc4ff63
[INFO] running `Command { std: "docker" "start" "-a" "b902cbb825fc445342cb909d83eb2815a6a50298f54c23cbf0f8da93bfc4ff63", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
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[INFO] [stderr]    Compiling syntree v0.18.0
[INFO] [stderr]    Compiling parol_runtime v4.0.1
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[INFO] [stderr]    Compiling serde v1.0.225
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[INFO] [stderr]    Compiling rand_core v0.9.3
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[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_regex v0.18.1
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[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling scnr2_generate v0.3.3
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling bstr v1.12.0
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[INFO] [stderr]    Compiling ts-rs-macros v11.0.1
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[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling scnr2_macro v0.3.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling scnr2 v0.3.3
[INFO] [stderr]    Compiling syntree_layout v0.4.0
[INFO] [stderr]    Compiling ts-rs v11.0.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling parol v4.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.60s
[INFO] running `Command { std: "docker" "inspect" "b902cbb825fc445342cb909d83eb2815a6a50298f54c23cbf0f8da93bfc4ff63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b902cbb825fc445342cb909d83eb2815a6a50298f54c23cbf0f8da93bfc4ff63", kill_on_drop: false }`
[INFO] [stdout] b902cbb825fc445342cb909d83eb2815a6a50298f54c23cbf0f8da93bfc4ff63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7a3669dd1953d164ad509c71b14d6497cc97b59610a986af989b7a440887d35
[INFO] running `Command { std: "docker" "start" "-a" "e7a3669dd1953d164ad509c71b14d6497cc97b59610a986af989b7a440887d35", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_core v1.0.225
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[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 54.58s
[INFO] running `Command { std: "docker" "inspect" "e7a3669dd1953d164ad509c71b14d6497cc97b59610a986af989b7a440887d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a3669dd1953d164ad509c71b14d6497cc97b59610a986af989b7a440887d35", kill_on_drop: false }`
[INFO] [stdout] e7a3669dd1953d164ad509c71b14d6497cc97b59610a986af989b7a440887d35