[INFO] cloning repository https://github.com/swhra/pharm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swhra/pharm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswhra%2Fpharm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswhra%2Fpharm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbec88eba73b015600cc94e16449d0afe783f8d0
[INFO] documenting swhra/pharm against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswhra%2Fpharm" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/swhra/pharm
[INFO] finished tweaking git repo https://github.com/swhra/pharm
[INFO] tweaked toml for git repo https://github.com/swhra/pharm written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/swhra/pharm 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 git repo https://github.com/swhra/pharm 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] documenting swhra/pharm against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswhra%2Fpharm" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/swhra/pharm
[INFO] finished tweaking git repo https://github.com/swhra/pharm
[INFO] tweaked toml for git repo https://github.com/swhra/pharm written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/swhra/pharm 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 git repo https://github.com/swhra/pharm 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-schema v0.48.1
[INFO] [stderr]   Downloaded serde_ignored v0.1.12
[INFO] [stderr]   Downloaded polars-time v0.48.1
[INFO] [stderr]   Downloaded polars-error v0.48.1
[INFO] [stderr]   Downloaded chrono-tz-build v0.4.1
[INFO] [stderr]   Downloaded polars-row v0.48.1
[INFO] [stderr]   Downloaded polars-utils v0.48.1
[INFO] [stderr]   Downloaded skiplist v0.5.1
[INFO] [stderr]   Downloaded polars-mem-engine v0.48.1
[INFO] [stderr]   Downloaded polars-sql v0.48.1
[INFO] [stderr]   Downloaded polars-expr v0.48.1
[INFO] [stderr]   Downloaded polars-pipe v0.48.1
[INFO] [stderr]   Downloaded polars-lazy v0.48.1
[INFO] [stderr]   Downloaded polars-compute v0.48.1
[INFO] [stderr]   Downloaded polars-ops v0.48.1
[INFO] [stderr]   Downloaded polars v0.48.1
[INFO] [stderr]   Downloaded polars-parquet v0.48.1
[INFO] [stderr]   Downloaded polars-io v0.48.1
[INFO] [stderr]   Downloaded brotli-decompressor v4.0.3
[INFO] [stderr]   Downloaded polars-stream v0.48.1
[INFO] [stderr]   Downloaded object_store v0.12.2
[INFO] [stderr]   Downloaded polars-arrow v0.48.1
[INFO] [stderr]   Downloaded polars-plan v0.48.1
[INFO] [stderr]   Downloaded chrono-tz v0.10.3
[INFO] [stderr]   Downloaded polars-core v0.48.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 004a67c50696f065dc52883244d19046b0a581de906dc93f27c78aa38ef39fac
[INFO] running `Command { std: "docker" "start" "-a" "004a67c50696f065dc52883244d19046b0a581de906dc93f27c78aa38ef39fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "004a67c50696f065dc52883244d19046b0a581de906dc93f27c78aa38ef39fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004a67c50696f065dc52883244d19046b0a581de906dc93f27c78aa38ef39fac", kill_on_drop: false }`
[INFO] [stdout] 004a67c50696f065dc52883244d19046b0a581de906dc93f27c78aa38ef39fac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f9546f2678fc0210724bfecdb10e3748450a062b9ecb5cae42fa6155bd1207e
[INFO] running `Command { std: "docker" "start" "-a" "5f9546f2678fc0210724bfecdb10e3748450a062b9ecb5cae42fa6155bd1207e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]    Compiling polars-utils v0.48.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking sysinfo v0.33.1
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling polars-schema v0.48.1
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling polars-arrow v0.48.1
[INFO] [stderr]    Compiling polars-compute v0.48.1
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking debug_unsafe v0.1.3
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking atoi_simd v0.16.1
[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling polars-core v0.48.1
[INFO] [stderr]    Compiling polars-ops v0.48.1
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling cc v1.2.26
[INFO] [stderr]     Checking argminmax v0.6.3
[INFO] [stderr]     Checking brotli-decompressor v4.0.3
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]    Compiling polars-plan v0.48.1
[INFO] [stderr]     Checking skiplist v0.5.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling polars-pipe v0.48.1
[INFO] [stderr]    Compiling polars-stream v0.48.1
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling polars-lazy v0.48.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]    Compiling polars v0.48.1
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/argminmax-0.6.3/src/lib.rs:72:39
[INFO] [stdout]    |
[INFO] [stdout] 72 | #![cfg_attr(feature = "nightly_simd", feature(cfg_version))]
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/argminmax-0.6.3/src/lib.rs:79:31
[INFO] [stdout]    |
[INFO] [stdout] 79 |     cfg_attr(version("1.78"), feature(stdarch_x86_avx512))
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/argminmax-0.6.3/src/lib.rs:95:39
[INFO] [stdout]    |
[INFO] [stdout] 95 | #![cfg_attr(feature = "nightly_simd", feature(avx512_target_feature))]
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `avx512_target_feature` has been stable since `1.89.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/argminmax-0.6.3/src/lib.rs:96:39
[INFO] [stdout]    |
[INFO] [stdout] 96 | #![cfg_attr(feature = "nightly_simd", feature(arm_target_feature))]
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argminmax` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5f9546f2678fc0210724bfecdb10e3748450a062b9ecb5cae42fa6155bd1207e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9546f2678fc0210724bfecdb10e3748450a062b9ecb5cae42fa6155bd1207e", kill_on_drop: false }`
[INFO] [stdout] 5f9546f2678fc0210724bfecdb10e3748450a062b9ecb5cae42fa6155bd1207e
