[INFO] fetching crate antecedent-estimate 0.2.0...
[INFO] checking antecedent-estimate-0.2.0 against da86f4d0726be475afbbffe40cb2f65741c51ad3 for pr-159877
[INFO] extracting crate antecedent-estimate 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate antecedent-estimate 0.2.0
[INFO] finished tweaking crates.io crate antecedent-estimate 0.2.0
[INFO] tweaked toml for crates.io crate antecedent-estimate 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate antecedent-estimate 0.2.0 on toolchain da86f4d0726be475afbbffe40cb2f65741c51ad3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate antecedent-estimate 0.2.0 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" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.6.3
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.1.0
[INFO] [stderr]   Downloaded faer-traits v0.21.5
[INFO] [stderr]   Downloaded faer-macros v0.21.0
[INFO] [stderr]   Downloaded nano-gemm-core v0.1.0
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.1.0
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded generativity v1.2.1
[INFO] [stderr]   Downloaded nano-gemm v0.1.3
[INFO] [stderr]   Downloaded antecedent-kernels v0.2.0
[INFO] [stderr]   Downloaded realfft v3.5.0
[INFO] [stderr]   Downloaded py_literal v0.4.0
[INFO] [stderr]   Downloaded pest_derive v2.8.7
[INFO] [stderr]   Downloaded pest_generator v2.8.7
[INFO] [stderr]   Downloaded antecedent-expr v0.2.0
[INFO] [stderr]   Downloaded antecedent-stats v0.2.0
[INFO] [stderr]   Downloaded pest_meta v2.8.7
[INFO] [stderr]   Downloaded antecedent-core v0.2.0
[INFO] [stderr]   Downloaded antecedent-graph v0.2.0
[INFO] [stderr]   Downloaded antecedent-prob v0.2.0
[INFO] [stderr]   Downloaded antecedent-identify v0.2.0
[INFO] [stderr]   Downloaded antecedent-data v0.2.0
[INFO] [stderr]   Downloaded npyz v0.8.4
[INFO] [stderr]   Downloaded pest v2.8.7
[INFO] [stderr]   Downloaded arrow-array v54.3.1
[INFO] [stderr]   Downloaded syn v3.0.2
[INFO] [stderr]   Downloaded rustfft v6.4.1
[INFO] [stderr]   Downloaded faer v0.21.9
[INFO] [stderr]   Downloaded libc v0.2.188
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4
[INFO] running `Command { std: "docker" "start" "b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling libc v0.2.188
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.2
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]    Compiling pest v2.8.7
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking arrow-schema v54.3.1
[INFO] [stderr]    Compiling pest_meta v2.8.7
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking generativity v1.2.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking clap_builder v4.6.2
[INFO] [stderr]     Checking antecedent-core v0.2.0
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]    Compiling pest_generator v2.8.7
[INFO] [stderr]     Checking antecedent-kernels v0.2.0
[INFO] [stderr]     Checking antecedent-expr v0.2.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking clap v4.6.3
[INFO] [stderr]     Checking antecedent-prob v0.2.0
[INFO] [stderr]     Checking antecedent-graph v0.2.0
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.55
[INFO] [stderr]    Compiling equator-macro v0.2.1
[INFO] [stderr]    Compiling pest_derive v2.8.7
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling faer-macros v0.21.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking equator v0.2.2
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking arrow-buffer v54.3.1
[INFO] [stderr]     Checking npyz v0.8.4
[INFO] [stderr]     Checking arrow-data v54.3.1
[INFO] [stderr]     Checking arrow-array v54.3.1
[INFO] [stderr]     Checking gemm-common v0.18.2
[INFO] [stderr]     Checking faer-traits v0.21.5
[INFO] [stderr]     Checking gemm-c32 v0.18.2
[INFO] [stderr]     Checking gemm-c64 v0.18.2
[INFO] [stderr]     Checking gemm-f32 v0.18.2
[INFO] [stderr]     Checking gemm-f64 v0.18.2
[INFO] [stderr]     Checking gemm v0.18.2
[INFO] [stderr]     Checking realfft v3.5.0
[INFO] [stderr]     Checking antecedent-data v0.2.0
[INFO] [stderr]     Checking antecedent-identify v0.2.0
[INFO] [stderr]     Checking nano-gemm v0.1.3
[INFO] [stderr]     Checking faer v0.21.9
[INFO] [stderr]     Checking antecedent-stats v0.2.0
[INFO] [stderr]     Checking antecedent-estimate v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 21s
[INFO] running `Command { std: "docker" "inspect" "b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4", kill_on_drop: false }`
[INFO] [stdout] b4c0a79deb1107613aacf714b0449722bfb1995aaaca5d6e1b57fe85009533a4