[INFO] fetching crate compute 0.1.31... [INFO] checking compute-0.1.31 against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194 [INFO] extracting crate compute 0.1.31 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate compute 0.1.31 on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate compute 0.1.31 [INFO] finished tweaking crates.io crate compute 0.1.31 [INFO] tweaked toml for crates.io crate compute 0.1.31 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate compute 0.1.31 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded approx_eq v0.1.8 [INFO] [stderr] Downloaded lapack v0.19.0 [INFO] [stderr] Downloaded blas v0.22.0 [INFO] [stderr] Downloaded lapack-sys v0.14.0 [INFO] [stderr] Downloaded autodiff v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1dcd1885ab5ff0a2d51afee971e22a8cd8da1834ef6837b9c9d23e590793ae38 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1dcd1885ab5ff0a2d51afee971e22a8cd8da1834ef6837b9c9d23e590793ae38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1dcd1885ab5ff0a2d51afee971e22a8cd8da1834ef6837b9c9d23e590793ae38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dcd1885ab5ff0a2d51afee971e22a8cd8da1834ef6837b9c9d23e590793ae38", kill_on_drop: false }` [INFO] [stdout] 1dcd1885ab5ff0a2d51afee971e22a8cd8da1834ef6837b9c9d23e590793ae38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 148f1e61d76899df31364688e38b5a4120bc9d4587fc6ab406312aae930a2bfd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "148f1e61d76899df31364688e38b5a4120bc9d4587fc6ab406312aae930a2bfd", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking fastrand v1.4.1 [INFO] [stderr] Checking approx_eq v0.1.8 [INFO] [stderr] Checking impl_ops v0.1.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking autodiff v0.3.2 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking compute v0.1.31 (/opt/rustwide/workdir) [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> benches/benchmark_linalg.rs:75:31 [INFO] [stdout] | [INFO] [stdout] 75 | let v = Normal::default().sample_matrix([100, 100]); [INFO] [stdout] | ^^^^^^^^^^^^^ ---------- supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 arguments [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/distributions/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | fn sample_matrix(&self, nrows: usize, ncols: usize) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `discrete_uniform` [INFO] [stdout] --> benches/benchmark_distributions.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn discrete_uniform(c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `poisson` [INFO] [stdout] --> benches/benchmark_distributions.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn poisson(c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `binomial` [INFO] [stdout] --> benches/benchmark_distributions.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn binomial(c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `compute` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/linalg/decomposition/lu.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let A = vec![ [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/linalg/utils.rs:666:13 [INFO] [stdout] | [INFO] [stdout] 666 | let A = vec![ [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "148f1e61d76899df31364688e38b5a4120bc9d4587fc6ab406312aae930a2bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "148f1e61d76899df31364688e38b5a4120bc9d4587fc6ab406312aae930a2bfd", kill_on_drop: false }` [INFO] [stdout] 148f1e61d76899df31364688e38b5a4120bc9d4587fc6ab406312aae930a2bfd