[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] checking carlvoller/arima-rs against master#17ffbc81a30c094193836a5d7f90dff273b5df93 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlvoller%2Farima-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/carlvoller/arima-rs on toolchain 17ffbc81a30c094193836a5d7f90dff273b5df93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-2-tc2/source/Cargo.toml
[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" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ba6a6708cdf597bfacc59c3d3b02bea84fbcc8a51f7414583c96e1109e087dc
[INFO] running `Command { std: "docker" "start" "-a" "2ba6a6708cdf597bfacc59c3d3b02bea84fbcc8a51f7414583c96e1109e087dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ba6a6708cdf597bfacc59c3d3b02bea84fbcc8a51f7414583c96e1109e087dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba6a6708cdf597bfacc59c3d3b02bea84fbcc8a51f7414583c96e1109e087dc", kill_on_drop: false }`
[INFO] [stdout] 2ba6a6708cdf597bfacc59c3d3b02bea84fbcc8a51f7414583c96e1109e087dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cb895b15605dff11d76a87ee46b9cef73e6e14865d71e6a414ec49971e79f18
[INFO] running `Command { std: "docker" "start" "-a" "4cb895b15605dff11d76a87ee46b9cef73e6e14865d71e6a414ec49971e79f18", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
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[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking dyn-stack v0.10.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling syn v2.0.77
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[INFO] [stderr]    Compiling once_cell v1.19.0
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[INFO] [stderr]     Checking rawpointer v0.2.1
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[INFO] [stderr]     Checking pulp v0.18.22
[INFO] [stderr]     Checking ndarray v0.16.1
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[INFO] [stderr]    Compiling equator-macro v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]     Checking equator v0.2.2
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[INFO] [stderr]     Checking gemm v0.18.0
[INFO] [stderr]     Checking equator v0.4.1
[INFO] [stderr]     Checking arimars-utils v0.1.0 (/opt/rustwide/workdir/crates/arimars-utils)
[INFO] [stderr]    Compiling pest_meta v2.7.12
[INFO] [stderr]    Compiling pest_generator v2.7.12
[INFO] [stderr]    Compiling pest_derive v2.7.12
[INFO] [stderr]     Checking py_literal v0.4.0
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[INFO] [stderr]     Checking 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)]` 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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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)]` 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)]` 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" "4cb895b15605dff11d76a87ee46b9cef73e6e14865d71e6a414ec49971e79f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cb895b15605dff11d76a87ee46b9cef73e6e14865d71e6a414ec49971e79f18", kill_on_drop: false }`
[INFO] [stdout] 4cb895b15605dff11d76a87ee46b9cef73e6e14865d71e6a414ec49971e79f18