[INFO] fetching crate single_rust 0.5.6...
[INFO] testing single_rust-0.5.6 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate single_rust 0.5.6 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate single_rust 0.5.6
[INFO] finished tweaking crates.io crate single_rust 0.5.6
[INFO] tweaked toml for crates.io crate single_rust 0.5.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate single_rust 0.5.6 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate single_rust 0.5.6 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simba v0.9.1
[INFO] [stderr]   Downloaded single-utilities v0.8.5
[INFO] [stderr]   Downloaded anndata-memory v1.0.6
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded nshare v0.10.0
[INFO] [stderr]   Downloaded hdf5-metno-types v0.9.0
[INFO] [stderr]   Downloaded linfa-tsne v0.7.1
[INFO] [stderr]   Downloaded polars-expr v0.45.1
[INFO] [stderr]   Downloaded hdf5-metno-derive v0.9.2
[INFO] [stderr]   Downloaded polars-json v0.45.1
[INFO] [stderr]   Downloaded polars-pipe v0.45.1
[INFO] [stderr]   Downloaded multiversion v0.7.4
[INFO] [stderr]   Downloaded hdf5-metno v0.9.2
[INFO] [stderr]   Downloaded polars-parquet-format v0.1.0
[INFO] [stderr]   Downloaded polars-ops v0.45.1
[INFO] [stderr]   Downloaded anndata v0.6.1
[INFO] [stderr]   Downloaded hdf5-metno-sys v0.9.1
[INFO] [stderr]   Downloaded permutation v0.4.1
[INFO] [stderr]   Downloaded fast-float2 v0.2.3
[INFO] [stderr]   Downloaded polars-lazy v0.45.1
[INFO] [stderr]   Downloaded polars v0.45.1
[INFO] [stderr]   Downloaded linfa v0.7.1
[INFO] [stderr]   Downloaded single-statistics v0.8.1
[INFO] [stderr]   Downloaded sqlparser v0.52.0
[INFO] [stderr]   Downloaded target-features v0.1.6
[INFO] [stderr]   Downloaded polars-parquet v0.45.1
[INFO] [stderr]   Downloaded unicode-reverse v1.0.9
[INFO] [stderr]   Downloaded polars-time v0.45.1
[INFO] [stderr]   Downloaded debug_unsafe v0.1.3
[INFO] [stderr]   Downloaded polars-mem-engine v0.45.1
[INFO] [stderr]   Downloaded polars-stream v0.45.1
[INFO] [stderr]   Downloaded itoap v1.0.1
[INFO] [stderr]   Downloaded raw-cpuid v11.6.0
[INFO] [stderr]   Downloaded polars-io v0.45.1
[INFO] [stderr]   Downloaded polars-sql v0.45.1
[INFO] [stderr]   Downloaded sysinfo v0.32.1
[INFO] [stderr]   Downloaded pxfm v0.1.23
[INFO] [stderr]   Downloaded comfy-table v7.2.1
[INFO] [stderr]   Downloaded polars-core v0.45.1
[INFO] [stderr]   Downloaded approx v0.4.0
[INFO] [stderr]   Downloaded polars-error v0.45.1
[INFO] [stderr]   Downloaded sprs v0.11.1
[INFO] [stderr]   Downloaded polars-compute v0.45.1
[INFO] [stderr]   Downloaded streaming-decompression v0.1.2
[INFO] [stderr]   Downloaded argminmax v0.6.3
[INFO] [stderr]   Downloaded polars-schema v0.45.1
[INFO] [stderr]   Downloaded polars-arrow-format v0.1.0
[INFO] [stderr]   Downloaded ndarray-rand v0.14.0
[INFO] [stderr]   Downloaded winreg v0.52.0
[INFO] [stderr]   Downloaded anndata-hdf5 v0.5.0
[INFO] [stderr]   Downloaded polars-plan v0.45.1
[INFO] [stderr]   Downloaded atoi_simd v0.16.1
[INFO] [stderr]   Downloaded ethnum v1.5.2
[INFO] [stderr]   Downloaded polars-arrow v0.45.1
[INFO] [stderr]   Downloaded array-init-cursor v0.2.1
[INFO] [stderr]   Downloaded now v0.1.3
[INFO] [stderr]   Downloaded multiversion-macros v0.7.4
[INFO] [stderr]   Downloaded planus v0.3.1
[INFO] [stderr]   Downloaded bhtsne v0.4.1
[INFO] [stderr]   Downloaded polars-row v0.45.1
[INFO] [stderr]   Downloaded polars-utils v0.45.1
[INFO] [stderr]   Downloaded nalgebra-sparse v0.10.0
[INFO] [stderr]   Downloaded single-svdlib v1.0.6
[INFO] [stderr]   Downloaded single_algebra v0.8.7
[INFO] [stderr]   Downloaded hdf5-metno-src v0.9.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5109a0de98dd85edcdd7422dc521cc4e3f76706806217e7c2cf46baf2ec969e3
[INFO] running `Command { std: "docker" "start" "-a" "5109a0de98dd85edcdd7422dc521cc4e3f76706806217e7c2cf46baf2ec969e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5109a0de98dd85edcdd7422dc521cc4e3f76706806217e7c2cf46baf2ec969e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5109a0de98dd85edcdd7422dc521cc4e3f76706806217e7c2cf46baf2ec969e3", kill_on_drop: false }`
[INFO] [stdout] 5109a0de98dd85edcdd7422dc521cc4e3f76706806217e7c2cf46baf2ec969e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 404c48916838d6d4a906bfca99ede9b18759ae2bef59466bd12ad41e14f773e6
[INFO] running `Command { std: "docker" "start" "-a" "404c48916838d6d4a906bfca99ede9b18759ae2bef59466bd12ad41e14f773e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling array-init-cursor v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling polars-utils v0.45.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling polars-schema v0.45.1
[INFO] [stderr]    Compiling planus v0.3.1
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling polars-arrow v0.45.1
[INFO] [stderr]    Compiling polars-compute v0.45.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling debug_unsafe v0.1.3
[INFO] [stderr]    Compiling itoap v1.0.1
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling atoi_simd v0.16.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling fast-float2 v0.2.3
[INFO] [stderr]    Compiling polars-core v0.45.1
[INFO] [stderr]    Compiling polars-ops v0.45.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling argminmax v0.6.3
[INFO] [stderr]    Compiling now v0.1.3
[INFO] [stderr]    Compiling polars-plan v0.45.1
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr] error: could not compile `argminmax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/caccb4d0368bd918ef6668af8e13834d07040417/bin/rustc --crate-name argminmax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/argminmax-0.6.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="float"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arrow", "arrow2", "default", "float", "half", "ndarray", "nightly_simd"))' -C metadata=ca7eaaaeafb8d35d -C extra-filename=-c671bc23c787e23b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-7ac82bb74aac6d36.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "404c48916838d6d4a906bfca99ede9b18759ae2bef59466bd12ad41e14f773e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "404c48916838d6d4a906bfca99ede9b18759ae2bef59466bd12ad41e14f773e6", kill_on_drop: false }`
[INFO] [stdout] 404c48916838d6d4a906bfca99ede9b18759ae2bef59466bd12ad41e14f773e6