[INFO] cloning repository https://github.com/carlvoller/arima-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carlvoller/arima-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlvoller%2Farima-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlvoller%2Farima-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c50b6a0240c8f303648344423a5ae8686ba014a [INFO] testing carlvoller/arima-rs against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlvoller%2Farima-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/carlvoller/arima-rs [INFO] finished tweaking git repo https://github.com/carlvoller/arima-rs [INFO] tweaked toml for git repo https://github.com/carlvoller/arima-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/carlvoller/arima-rs on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/carlvoller/arima-rs 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2464845ec2ede6eb588b3c9fc801bd41d8fffb7f01385f530dc60371eef36ac9 [INFO] running `Command { std: "docker" "start" "-a" "2464845ec2ede6eb588b3c9fc801bd41d8fffb7f01385f530dc60371eef36ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2464845ec2ede6eb588b3c9fc801bd41d8fffb7f01385f530dc60371eef36ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2464845ec2ede6eb588b3c9fc801bd41d8fffb7f01385f530dc60371eef36ac9", kill_on_drop: false }` [INFO] [stdout] 2464845ec2ede6eb588b3c9fc801bd41d8fffb7f01385f530dc60371eef36ac9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 366e14944e0a052c970291576d8e4ee1f240f0ae8ee772e044666bd5265fbed8 [INFO] running `Command { std: "docker" "start" "-a" "366e14944e0a052c970291576d8e4ee1f240f0ae8ee772e044666bd5265fbed8", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bytemuck v1.18.0 [INFO] [stderr] Compiling nano-gemm-codegen v0.1.0 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling nano-gemm-core v0.1.0 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling matrixcompare-core v0.1.0 [INFO] [stderr] Compiling dyn-stack v0.10.0 [INFO] [stderr] Compiling coe-rs v0.1.2 [INFO] [stderr] Compiling dbgf v0.1.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling arimars v0.1.0 (/opt/rustwide/workdir/crates/arimars) [INFO] [stderr] Compiling py-arimars v0.1.0 (/opt/rustwide/workdir/py-arimars) [INFO] [stderr] Compiling thread-tree v0.3.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling nano-gemm-c32 v0.1.0 [INFO] [stderr] Compiling nano-gemm-f32 v0.1.0 [INFO] [stderr] Compiling nano-gemm-c64 v0.1.0 [INFO] [stderr] Compiling nano-gemm-f64 v0.1.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling matrixcompare v0.3.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling pulp v0.18.22 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling equator-macro v0.4.1 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling gemm-common v0.18.0 [INFO] [stderr] Compiling faer-entity v0.19.2 [INFO] [stderr] Compiling equator v0.2.2 [INFO] [stderr] Compiling gemm-f32 v0.18.0 [INFO] [stderr] Compiling gemm-c32 v0.18.0 [INFO] [stderr] Compiling gemm-c64 v0.18.0 [INFO] [stderr] Compiling gemm-f64 v0.18.0 [INFO] [stderr] Compiling equator v0.4.1 [INFO] [stderr] Compiling pest v2.7.12 [INFO] [stderr] Compiling gemm v0.18.0 [INFO] [stderr] Compiling pest_meta v2.7.12 [INFO] [stderr] Compiling arimars-utils v0.1.0 (/opt/rustwide/workdir/crates/arimars-utils) [INFO] [stderr] Compiling pest_generator v2.7.12 [INFO] [stderr] Compiling pest_derive v2.7.12 [INFO] [stderr] Compiling py_literal v0.4.0 [INFO] [stderr] Compiling npyz v0.8.3 [INFO] [stderr] Compiling nano-gemm v0.1.2 [INFO] [stderr] Compiling faer v0.19.3 [INFO] [stderr] Compiling faer-ext v0.2.0 (https://github.com/sarah-ek/faer-ext#d31acd41) [INFO] [stderr] Compiling arimars-stationarity v0.0.1 (/opt/rustwide/workdir/crates/arimars-stationarity) [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> crates/arimars-stationarity/src/tests/adf.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let res = self._ols(x, n, z_transposed, k); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `alpha` is never read [INFO] [stdout] --> crates/arimars-stationarity/src/tests/adf.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct AugmentedDickeyFullerTest { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 7 | alpha: f64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `Command { std: "docker" "inspect" "366e14944e0a052c970291576d8e4ee1f240f0ae8ee772e044666bd5265fbed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "366e14944e0a052c970291576d8e4ee1f240f0ae8ee772e044666bd5265fbed8", kill_on_drop: false }` [INFO] [stdout] 366e14944e0a052c970291576d8e4ee1f240f0ae8ee772e044666bd5265fbed8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 153e7788a0d30953f2bf5cc35812843cd056f8fd71818deca5d71856d114871b [INFO] running `Command { std: "docker" "start" "-a" "153e7788a0d30953f2bf5cc35812843cd056f8fd71818deca5d71856d114871b", kill_on_drop: false }` [INFO] [stderr] Compiling arimars v0.1.0 (/opt/rustwide/workdir/crates/arimars) [INFO] [stderr] Compiling py-arimars v0.1.0 (/opt/rustwide/workdir/py-arimars) [INFO] [stderr] Compiling arimars-utils v0.1.0 (/opt/rustwide/workdir/crates/arimars-utils) [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> crates/arimars-stationarity/src/tests/adf.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let res = self._ols(x, n, z_transposed, k); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `alpha` is never read [INFO] [stdout] --> crates/arimars-stationarity/src/tests/adf.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct AugmentedDickeyFullerTest { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 7 | alpha: f64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling arimars-stationarity v0.0.1 (/opt/rustwide/workdir/crates/arimars-stationarity) [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> crates/arimars-stationarity/src/tests/adf.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let res = self._ols(x, n, z_transposed, k); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `alpha` is never read [INFO] [stdout] --> crates/arimars-stationarity/src/tests/adf.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct AugmentedDickeyFullerTest { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 7 | alpha: f64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "153e7788a0d30953f2bf5cc35812843cd056f8fd71818deca5d71856d114871b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "153e7788a0d30953f2bf5cc35812843cd056f8fd71818deca5d71856d114871b", kill_on_drop: false }` [INFO] [stdout] 153e7788a0d30953f2bf5cc35812843cd056f8fd71818deca5d71856d114871b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2cd1b71b397f2a14ba5fe55f8ba123370e4b0053edc459df2cd3f938e527b186 [INFO] running `Command { std: "docker" "start" "-a" "2cd1b71b397f2a14ba5fe55f8ba123370e4b0053edc459df2cd3f938e527b186", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> crates/arimars-stationarity/src/tests/adf.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | let res = self._ols(x, n, z_transposed, k); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `alpha` is never read [INFO] [stderr] --> crates/arimars-stationarity/src/tests/adf.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct AugmentedDickeyFullerTest { [INFO] [stderr] | ------------------------- field in this struct [INFO] [stderr] 7 | alpha: f64, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `arimars-stationarity` (lib) generated 2 warnings (run `cargo fix --lib -p arimars-stationarity` to apply 1 suggestion) [INFO] [stderr] warning: `arimars-stationarity` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arimars-28813973c936da5c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arimars_stationarity-557361c019459169) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arimars_utils-025ccd17de6cd267) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test arrays::tests::test_diff ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/py_arimars-08870dae57da96cd) [INFO] [stderr] Doc-tests arimars [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests arimars_stationarity [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests arimars_utils [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2cd1b71b397f2a14ba5fe55f8ba123370e4b0053edc459df2cd3f938e527b186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cd1b71b397f2a14ba5fe55f8ba123370e4b0053edc459df2cd3f938e527b186", kill_on_drop: false }` [INFO] [stdout] 2cd1b71b397f2a14ba5fe55f8ba123370e4b0053edc459df2cd3f938e527b186