[INFO] fetching crate antecedent-io 0.4.1...
[INFO] checking antecedent-io-0.4.1 against 0b63defc8fd68957c635fe61f097b84df8fd9611 for pr-154715
[INFO] extracting crate antecedent-io 0.4.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate antecedent-io 0.4.1
[INFO] finished tweaking crates.io crate antecedent-io 0.4.1
[INFO] tweaked toml for crates.io crate antecedent-io 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate antecedent-io 0.4.1 on toolchain 0b63defc8fd68957c635fe61f097b84df8fd9611
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate antecedent-io 0.4.1 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" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm v0.1.3
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.1.0
[INFO] [stderr]   Downloaded antecedent-validate v0.4.1
[INFO] [stderr]   Downloaded nano-gemm-core v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.1.0
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded faer-traits v0.21.5
[INFO] [stderr]   Downloaded faer-macros v0.21.0
[INFO] [stderr]   Downloaded generativity v1.2.1
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.1.0
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded antecedent-expr v0.4.1
[INFO] [stderr]   Downloaded antecedent-state v0.4.1
[INFO] [stderr]   Downloaded antecedent-stats v0.4.1
[INFO] [stderr]   Downloaded antecedent-kernels v0.4.1
[INFO] [stderr]   Downloaded antecedent-core v0.4.1
[INFO] [stderr]   Downloaded antecedent-model v0.4.1
[INFO] [stderr]   Downloaded antecedent-graph v0.4.1
[INFO] [stderr]   Downloaded antecedent-prob v0.4.1
[INFO] [stderr]   Downloaded antecedent-identify v0.4.1
[INFO] [stderr]   Downloaded antecedent-data v0.4.1
[INFO] [stderr]   Downloaded antecedent-estimate v0.4.1
[INFO] [stderr]   Downloaded antecedent-discovery v0.4.1
[INFO] [stderr]   Downloaded arrow-array v54.3.1
[INFO] [stderr]   Downloaded faer v0.21.9
[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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea
[INFO] running `Command { std: "docker" "start" "fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea", 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" "fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea", 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" "fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.188
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking arrow-schema v54.3.1
[INFO] [stderr]     Checking generativity v1.2.1
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling cc v1.3.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]     Checking antecedent-core v0.4.1
[INFO] [stderr]     Checking antecedent-kernels v0.4.1
[INFO] [stderr]     Checking antecedent-prob v0.4.1
[INFO] [stderr]     Checking antecedent-graph v0.4.1
[INFO] [stderr]     Checking antecedent-expr v0.4.1
[INFO] [stderr]    Compiling pest_generator v2.8.7
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]    Compiling zerocopy-derive v0.8.55
[INFO] [stderr]    Compiling equator-macro v0.2.1
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling faer-macros v0.21.0
[INFO] [stderr]    Compiling pest_derive v2.8.7
[INFO] [stderr]     Checking equator v0.2.2
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zstd v0.13.3
[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 ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking rustfft v6.4.1
[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 v0.4.1
[INFO] [stderr]     Checking antecedent-identify v0.4.1
[INFO] [stderr]     Checking nano-gemm v0.1.3
[INFO] [stderr]     Checking faer v0.21.9
[INFO] [stderr]     Checking antecedent-stats v0.4.1
[INFO] [stderr]     Checking antecedent-state v0.4.1
[INFO] [stderr]     Checking antecedent-estimate v0.4.1
[INFO] [stderr]     Checking antecedent-model v0.4.1
[INFO] [stderr]     Checking antecedent-discovery v0.4.1
[INFO] [stderr]     Checking antecedent-validate v0.4.1
[INFO] [stderr]     Checking antecedent-io v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea", kill_on_drop: false }`
[INFO] [stdout] fbca78cbd86990412aed43d0421821e92490bb9af6a36dcd92267619d37808ea
