[INFO] fetching crate polars-io 0.52.0...
[INFO] documenting polars-io-0.52.0 against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918
[INFO] extracting crate polars-io 0.52.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate polars-io 0.52.0
[INFO] finished tweaking crates.io crate polars-io 0.52.0
[INFO] tweaked toml for crates.io crate polars-io 0.52.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polars-io 0.52.0 on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polars-io 0.52.0 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8051fc4c04d33e28ffedec47f843af17a5f70e3d139ce718a0c05203f4ea199
[INFO] running `Command { std: "docker" "start" "-a" "c8051fc4c04d33e28ffedec47f843af17a5f70e3d139ce718a0c05203f4ea199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8051fc4c04d33e28ffedec47f843af17a5f70e3d139ce718a0c05203f4ea199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8051fc4c04d33e28ffedec47f843af17a5f70e3d139ce718a0c05203f4ea199", kill_on_drop: false }`
[INFO] [stdout] c8051fc4c04d33e28ffedec47f843af17a5f70e3d139ce718a0c05203f4ea199
[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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf38f82e1c012009b27128463f57e1e300f7f4b634cc8b65d5ed50f8c95e05ab
[INFO] running `Command { std: "docker" "start" "-a" "bf38f82e1c012009b27128463f57e1e300f7f4b634cc8b65d5ed50f8c95e05ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling cc v1.2.28
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling polars-utils v0.52.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking raw-cpuid v11.5.0
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling polars-schema v0.52.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling polars-arrow v0.52.0
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]    Compiling polars-compute v0.52.0
[INFO] [stderr]     Checking boxcar v0.2.13
[INFO] [stderr]    Compiling polars-core v0.52.0
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking polars-error v0.52.0
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling chrono-tz-build v0.4.1
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]    Compiling chrono-tz v0.10.3
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking polars-dtype v0.52.0
[INFO] [stderr]     Checking polars-row v0.52.0
[INFO] [stderr]  Documenting polars-io v0.52.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.02s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/polars_io/index.html
[INFO] running `Command { std: "docker" "inspect" "bf38f82e1c012009b27128463f57e1e300f7f4b634cc8b65d5ed50f8c95e05ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf38f82e1c012009b27128463f57e1e300f7f4b634cc8b65d5ed50f8c95e05ab", kill_on_drop: false }`
[INFO] [stdout] bf38f82e1c012009b27128463f57e1e300f7f4b634cc8b65d5ed50f8c95e05ab
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e93fdb5fcee1db2bc98d84622e34a17fa95cf8b65dade8df2ec36dd647c8820c
[INFO] running `Command { std: "docker" "start" "-a" "e93fdb5fcee1db2bc98d84622e34a17fa95cf8b65dade8df2ec36dd647c8820c", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking crc-catalog v1.1.1
[INFO] [stderr]     Checking planus v1.1.1
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking libflate_lz77 v1.2.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking crc v2.1.0
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling polars-utils v0.52.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking libflate v1.4.0
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling polars-schema v0.52.0
[INFO] [stderr]    Compiling polars-arrow v0.52.0
[INFO] [stderr]    Compiling polars-compute v0.52.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling polars-core v0.52.0
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]    Compiling polars-ops v0.52.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking argminmax v0.6.3
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking brotli v8.0.1
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]    Compiling pyo3-build-config v0.26.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling pyo3-macros-backend v0.26.0
[INFO] [stderr]    Compiling pyo3-ffi v0.26.0
[INFO] [stderr]    Compiling pyo3 v0.26.0
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr] error: could not compile `rustls` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/a394c9cd9ec93787f09a7ac445b14cc674a94549/bin/rustc --crate-name rustls --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustls-0.23.28/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(bench)' --check-cfg 'cfg(coverage_nightly)' --check-cfg 'cfg(read_buf)' --cfg 'feature="ring"' --cfg 'feature="std"' --cfg 'feature="tls12"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("aws-lc-rs", "aws_lc_rs", "brotli", "custom-provider", "default", "fips", "hashbrown", "log", "logging", "prefer-post-quantum", "read_buf", "ring", "rustversion", "std", "tls12", "zlib"))' -C metadata=b321ca77ce5e0be1 -C extra-filename=-92d66735adfb795b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-2ad934dc7da92e31.rmeta --extern ring=/opt/rustwide/target/debug/deps/libring-31ed05a978b22eca.rmeta --extern pki_types=/opt/rustwide/target/debug/deps/librustls_pki_types-1f6d6b1227e305b2.rmeta --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-9ce0536acd7a96e9.rmeta --extern subtle=/opt/rustwide/target/debug/deps/libsubtle-350c4d777e42ad0b.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-9cea171f801bc7db.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-984c1fb3c8420b5e/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e93fdb5fcee1db2bc98d84622e34a17fa95cf8b65dade8df2ec36dd647c8820c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e93fdb5fcee1db2bc98d84622e34a17fa95cf8b65dade8df2ec36dd647c8820c", kill_on_drop: false }`
[INFO] [stdout] e93fdb5fcee1db2bc98d84622e34a17fa95cf8b65dade8df2ec36dd647c8820c