[INFO] fetching crate rust_xlsxwriter 0.92.3...
[INFO] testing rust_xlsxwriter-0.92.3 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate rust_xlsxwriter 0.92.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rust_xlsxwriter 0.92.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rust_xlsxwriter 0.92.3
[INFO] tweaked toml for crates.io crate rust_xlsxwriter 0.92.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_xlsxwriter 0.92.3 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust_xlsxwriter 0.92.3 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e6b0453c032d0ed5ba89a74bb10597c206be1e71624bf112e241c631f1867ac
[INFO] running `Command { std: "docker" "start" "-a" "3e6b0453c032d0ed5ba89a74bb10597c206be1e71624bf112e241c631f1867ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e6b0453c032d0ed5ba89a74bb10597c206be1e71624bf112e241c631f1867ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6b0453c032d0ed5ba89a74bb10597c206be1e71624bf112e241c631f1867ac", kill_on_drop: false }`
[INFO] [stdout] 3e6b0453c032d0ed5ba89a74bb10597c206be1e71624bf112e241c631f1867ac
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3310de4133acbbcfac3e66fbac1024d04d73be27f99a9f47cf46f063f8d1a948
[INFO] running `Command { std: "docker" "start" "-a" "3310de4133acbbcfac3e66fbac1024d04d73be27f99a9f47cf46f063f8d1a948", kill_on_drop: false }`
[INFO] [stderr]    Compiling zlib-rs v0.5.5
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]    Compiling libz-rs-sys v0.5.5
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling zip v6.0.0
[INFO] [stderr]    Compiling rust_xlsxwriter v0.92.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "3310de4133acbbcfac3e66fbac1024d04d73be27f99a9f47cf46f063f8d1a948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3310de4133acbbcfac3e66fbac1024d04d73be27f99a9f47cf46f063f8d1a948", kill_on_drop: false }`
[INFO] [stdout] 3310de4133acbbcfac3e66fbac1024d04d73be27f99a9f47cf46f063f8d1a948
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d29b1e8f1c551215bbedc401f947527eb4964d68d968dfa79c89881cec752bc7
[INFO] running `Command { std: "docker" "start" "-a" "d29b1e8f1c551215bbedc401f947527eb4964d68d968dfa79c89881cec752bc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_xlsxwriter v0.92.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rust_xlsxwriter` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-01-20-x86_64-unknown-linux-gnu/bin/rustc --crate-name rust_xlsxwriter --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("chrono", "constant_memory", "default", "jiff", "js-sys", "polars", "rust_decimal", "ryu", "serde", "test-resave", "wasm", "wasm-bindgen", "zlib"))' -C metadata=01df0261d6e981bc -C extra-filename=-ba96800d2766ff1f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-f9155d341562357e.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-97b4d8b0958cef0f.rlib --extern zip=/opt/rustwide/target/debug/deps/libzip-3acb9340fd78de9a.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d29b1e8f1c551215bbedc401f947527eb4964d68d968dfa79c89881cec752bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d29b1e8f1c551215bbedc401f947527eb4964d68d968dfa79c89881cec752bc7", kill_on_drop: false }`
[INFO] [stdout] d29b1e8f1c551215bbedc401f947527eb4964d68d968dfa79c89881cec752bc7
