[INFO] fetching crate polenta 0.1.1...
[INFO] building polenta-0.1.1 against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216-2
[INFO] extracting crate polenta 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate polenta 0.1.1 on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polenta 0.1.1
[INFO] finished tweaking crates.io crate polenta 0.1.1
[INFO] tweaked toml for crates.io crate polenta 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate polenta 0.1.1 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_generator v2.7.12
[INFO] [stderr]   Downloaded rustyline v14.0.0
[INFO] [stderr]   Downloaded error-code v3.3.1
[INFO] [stderr]   Downloaded smawk v0.3.2
[INFO] [stderr]   Downloaded pest_meta v2.7.12
[INFO] [stderr]   Downloaded miette-derive v7.2.0
[INFO] [stderr]   Downloaded supports-hyperlinks v3.0.0
[INFO] [stderr]   Downloaded terminal_size v0.3.0
[INFO] [stderr]   Downloaded miette v7.2.0
[INFO] [stderr]   Downloaded pest v2.7.12
[INFO] [stderr]   Downloaded once_cell v1.20.0
[INFO] [stderr]   Downloaded pest_derive v2.7.12
[INFO] [stderr]   Downloaded lambdaworks-math v0.7.0
[INFO] [stderr]   Downloaded supports-color v3.0.1
[INFO] [stderr]   Downloaded syn v2.0.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5c552747bdc6fd339bba36806f6770ea108b9ae6bd55706364d0c22e2c733ca
[INFO] running `Command { std: "docker" "start" "-a" "c5c552747bdc6fd339bba36806f6770ea108b9ae6bd55706364d0c22e2c733ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5c552747bdc6fd339bba36806f6770ea108b9ae6bd55706364d0c22e2c733ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c552747bdc6fd339bba36806f6770ea108b9ae6bd55706364d0c22e2c733ca", kill_on_drop: false }`
[INFO] [stdout] c5c552747bdc6fd339bba36806f6770ea108b9ae6bd55706364d0c22e2c733ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62703e13e0594f9000a905c755ff0778065b236be9c828b7f7d190e02fcb3909
[INFO] running `Command { std: "docker" "start" "-a" "62703e13e0594f9000a905c755ff0778065b236be9c828b7f7d190e02fcb3909", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling gimli v0.31.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling owo-colors v4.1.0
[INFO] [stderr]    Compiling once_cell v1.20.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling object v0.36.4
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling supports-color v3.0.1
[INFO] [stderr]    Compiling supports-hyperlinks v3.0.0
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling miette-derive v7.2.0
[INFO] [stderr]    Compiling addr2line v0.24.1
[INFO] [stderr]    Compiling lambdaworks-math v0.7.0
[INFO] [stderr]    Compiling pest v2.7.12
[INFO] [stderr]    Compiling backtrace v0.3.74
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling miette v7.2.0
[INFO] [stderr]    Compiling pest_meta v2.7.12
[INFO] [stderr]    Compiling pest_generator v2.7.12
[INFO] [stderr]    Compiling pest_derive v2.7.12
[INFO] [stderr]    Compiling polenta v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.48s
[INFO] running `Command { std: "docker" "inspect" "62703e13e0594f9000a905c755ff0778065b236be9c828b7f7d190e02fcb3909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62703e13e0594f9000a905c755ff0778065b236be9c828b7f7d190e02fcb3909", kill_on_drop: false }`
[INFO] [stdout] 62703e13e0594f9000a905c755ff0778065b236be9c828b7f7d190e02fcb3909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd51fa539bb0cbe8f37b56910aa23b58443a9a8a9716544f3d3aedf5d6a41bd1
[INFO] running `Command { std: "docker" "start" "-a" "cd51fa539bb0cbe8f37b56910aa23b58443a9a8a9716544f3d3aedf5d6a41bd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling polenta v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "cd51fa539bb0cbe8f37b56910aa23b58443a9a8a9716544f3d3aedf5d6a41bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd51fa539bb0cbe8f37b56910aa23b58443a9a8a9716544f3d3aedf5d6a41bd1", kill_on_drop: false }`
[INFO] [stdout] cd51fa539bb0cbe8f37b56910aa23b58443a9a8a9716544f3d3aedf5d6a41bd1