[INFO] updating cached repository MatthieuGANNE/matrix_mult [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/MatthieuGANNE/matrix_mult [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/MatthieuGANNE/matrix_mult" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/MatthieuGANNE/matrix_mult"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/MatthieuGANNE/matrix_mult'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/MatthieuGANNE/matrix_mult" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/MatthieuGANNE/matrix_mult"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/MatthieuGANNE/matrix_mult'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 54ab15bbc9e0f7fd54fcde3ee1ef6486bc4e2ab6 [INFO] sha for GitHub repo MatthieuGANNE/matrix_mult: 54ab15bbc9e0f7fd54fcde3ee1ef6486bc4e2ab6 [INFO] validating manifest of MatthieuGANNE/matrix_mult on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of MatthieuGANNE/matrix_mult on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing MatthieuGANNE/matrix_mult [INFO] finished frobbing MatthieuGANNE/matrix_mult [INFO] frobbed toml for MatthieuGANNE/matrix_mult written to 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"/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/MatthieuGANNE/matrix_mult:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5a6ee0386ff4cfa469a75361e6344dffd260d1e40e79963e4448574a9d628377 [INFO] running `"docker" "start" "-a" "5a6ee0386ff4cfa469a75361e6344dffd260d1e40e79963e4448574a9d628377"` [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Compiling packed_simd v0.3.3 [INFO] [stderr] Compiling openblas-src v0.6.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling hwloc v0.5.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking errno v0.2.4 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking tinytemplate v1.0.2 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking alga v0.9.1 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking bstr v0.2.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking blas-src v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking nalgebra v0.18.0 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling derive-divisible v0.1.0 (https://github.com/wagnerf42/derive-divisible?branch=new_api#e3e655f9) [INFO] [stderr] Checking rayon_logs v0.1.2 (https://github.com/wagnerf42/rayon-logs#f60bfb40) [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking rayon_adaptive v0.1.0 (https://github.com/wagnerf42/rayon-adaptive.git?branch=new_api#4254a6d4) [INFO] [stderr] Checking vektor v0.2.1 [INFO] [stderr] Checking faster v0.5.0 (https://github.com/AdamNiederer/faster/#6f99e039) [INFO] [stderr] Checking matrix_mult v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/my_ndarray.rs:456:11 [INFO] [stderr] | [INFO] [stderr] 456 | if(acol != 1 && acol != 0){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/my_ndarray.rs:477:11 [INFO] [stderr] | [INFO] [stderr] 477 | if(acol != 1 && acol != 0){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/my_ndarray.rs:456:11 [INFO] [stderr] | [INFO] [stderr] 456 | if(acol != 1 && acol != 0){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/my_ndarray.rs:477:11 [INFO] [stderr] | [INFO] [stderr] 477 | if(acol != 1 && acol != 0){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ar` [INFO] [stderr] --> src/matrix_adaptive.rs:92:18 [INFO] [stderr] | [INFO] [stderr] 92 | let (ar, ac) = self.a.dim(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ar` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x2` [INFO] [stderr] --> src/matrix_adaptive.rs:182:14 [INFO] [stderr] | [INFO] [stderr] 182 | let (x2,z2) = self.dsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_x2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z2` [INFO] [stderr] --> src/matrix_adaptive.rs:182:17 [INFO] [stderr] | [INFO] [stderr] 182 | let (x2,z2) = self.dsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_z2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/matrix_adaptive.rs:183:14 [INFO] [stderr] | [INFO] [stderr] 183 | let (x,y) = self.asize; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y1` [INFO] [stderr] --> src/matrix_adaptive.rs:184:14 [INFO] [stderr] | [INFO] [stderr] 184 | let (y1,z1) = self.bsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_y1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z1` [INFO] [stderr] --> src/matrix_adaptive.rs:184:17 [INFO] [stderr] | [INFO] [stderr] 184 | let (y1,z1) = self.bsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_z1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `br` [INFO] [stderr] --> src/matrix_adaptive.rs:186:14 [INFO] [stderr] | [INFO] [stderr] 186 | let (br,bc) = self.b.dim(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_br` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ar` [INFO] [stderr] --> src/matrix_adaptive.rs:92:18 [INFO] [stderr] | [INFO] [stderr] 92 | let (ar, ac) = self.a.dim(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ar` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x2` [INFO] [stderr] --> src/matrix_adaptive.rs:182:14 [INFO] [stderr] | [INFO] [stderr] 182 | let (x2,z2) = self.dsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_x2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z2` [INFO] [stderr] --> src/matrix_adaptive.rs:182:17 [INFO] [stderr] | [INFO] [stderr] 182 | let (x2,z2) = self.dsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_z2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/matrix_adaptive.rs:183:14 [INFO] [stderr] | [INFO] [stderr] 183 | let (x,y) = self.asize; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y1` [INFO] [stderr] --> src/matrix_adaptive.rs:184:14 [INFO] [stderr] | [INFO] [stderr] 184 | let (y1,z1) = self.bsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_y1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z1` [INFO] [stderr] --> src/matrix_adaptive.rs:184:17 [INFO] [stderr] | [INFO] [stderr] 184 | let (y1,z1) = self.bsize; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_z1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `br` [INFO] [stderr] --> src/matrix_adaptive.rs:186:14 [INFO] [stderr] | [INFO] [stderr] 186 | let (br,bc) = self.b.dim(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_br` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/vectorisation_packed_simd.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | fn multiply_add_packed_sim( mut into: &mut [f32], [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/vectorisation_packed_simd.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | fn multiply_add_packed_sim( mut into: &mut [f32], [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `LinalgScalar` [INFO] [stderr] --> examples/bench_join_adaptive.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use ndarray::{LinalgScalar,ArrayView,ArrayViewMut,Array, Ix2}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::naive_sequential` [INFO] [stderr] --> examples/bench_join_adaptive.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use matrix_mult::naive_sequential; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::faster_vec` [INFO] [stderr] --> examples/bench_join_adaptive.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use matrix_mult::faster_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::AddAssign` [INFO] [stderr] --> examples/bench_join_adaptive.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::ops::AddAssign; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::vectorisation` [INFO] [stderr] --> examples/bench_join_adaptive.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use matrix_mult::vectorisation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> examples/bench_join_adaptive.rs:69:21 [INFO] [stderr] | [INFO] [stderr] 69 | ((16.0*f32::sqrt((rd*cd) as f32) as f32) as usize ))).for_each( |e| { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rayon::subgraph` [INFO] [stderr] --> examples/log_par.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rayon::subgraph; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `subgraph` in the root [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::matrix` [INFO] [stderr] --> examples/log_par.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use matrix_mult::matrix; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rayon::subgraph` [INFO] [stderr] --> examples/log_join_adaptative.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rayon::subgraph; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `subgraph` in the root [INFO] [stderr] warning: unused imports: `ArrayViewMut`, `ArrayView`, `linalg` [INFO] [stderr] --> examples/log_par.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | use ndarray::{linalg,ArrayView,ArrayViewMut}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::faster_vec` [INFO] [stderr] --> examples/log_par.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use matrix_mult::faster_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> examples/log_par.rs:50:41 [INFO] [stderr] | [INFO] [stderr] 50 | subgraph("work_op", (row * row * row), || { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::matrix` [INFO] [stderr] --> examples/log_join_adaptative.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use matrix_mult::matrix; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::vectorisation_packed_simd` [INFO] [stderr] --> examples/log_join_adaptative.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use matrix_mult::vectorisation_packed_simd; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::faster_vec` [INFO] [stderr] --> examples/log_join_adaptative.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use matrix_mult::faster_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/bench_join_adaptive.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | do_benchmark("openblas_join_adaptive.data", |a,b,mut c| linalg::general_mat_mul(1.0, &a, &b, 1.0, &mut c),input_size); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `LinalgScalar` [INFO] [stderr] --> examples/bench_seq_blas.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | use ndarray::{LinalgScalar,ArrayView,ArrayViewMut,Array, Ix2}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::faster_vec` [INFO] [stderr] --> examples/bench_seq_blas.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use matrix_mult::faster_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::AddAssign` [INFO] [stderr] --> examples/bench_seq_blas.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::ops::AddAssign; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::vectorisation` [INFO] [stderr] --> examples/bench_seq_blas.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use matrix_mult::vectorisation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::vectorisation_packed_simd` [INFO] [stderr] --> examples/bench_seq_blas.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use matrix_mult::vectorisation_packed_simd; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::LinalgScalar` [INFO] [stderr] --> examples/benchmark_adaptive_size.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ndarray::LinalgScalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::vectorisation_packed_simd` [INFO] [stderr] --> examples/benchmark_adaptive_size.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use matrix_mult::vectorisation_packed_simd; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `compare` found for type `rayon_core::thread_pool::ThreadPool` in the current scope [INFO] [stderr] --> examples/log_par.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | pool.compare() [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `logging_install` found for type `rayon_core::thread_pool::ThreadPool` in the current scope [INFO] [stderr] --> examples/log_join_adaptative.rs:49:10 [INFO] [stderr] | [INFO] [stderr] 49 | pool.logging_install(|| { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `matrix_mult`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `matrix_mult`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/benchmark_adaptive_size.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | / do_benchmark("OPENBLAS_new_cut_adaptive_size_test.data", |s,a,b,p| benchmark::benchmark_adaptive_generic(s,a,b, [INFO] [stderr] 20 | | p, |a,b,mut c| linalg::general_mat_mul(1.0, &a, &b, 1.0, &mut c))); [INFO] [stderr] | |_______________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: function is never used: `benchmark_seq_blocks` [INFO] [stderr] --> examples/bench_seq_blas.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / fn benchmark_seq_blocks(filename: &str,resolution : F,blocksize:usize, input_size: Vec) -> std::io::Result<()> [INFO] [stderr] 32 | | where [INFO] [stderr] 33 | | F: Fn(ArrayView, ArrayView, ArrayViewMut) + Copy [INFO] [stderr] 34 | | { [INFO] [stderr] ... | [INFO] [stderr] 67 | | Ok(()) [INFO] [stderr] 68 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/bench_seq_blas.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | do_benchmark_seq("openblas_native_8threads_verif", |a,b,mut c| linalg::general_mat_mul(1.0, &a, &b, 1.0, &mut c),input_size.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rayon::subgraph` [INFO] [stderr] --> examples/log_seq.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rayon::subgraph; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `subgraph` in the root [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon_adaptive::prelude::*` [INFO] [stderr] --> examples/log_seq.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use rayon_adaptive::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon_adaptive::Policy` [INFO] [stderr] --> examples/log_seq.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rayon_adaptive::Policy; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::matrix` [INFO] [stderr] --> examples/log_seq.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use matrix_mult::matrix; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::matrix_adaptive` [INFO] [stderr] --> examples/log_seq.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use matrix_mult::matrix_adaptive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ArrayViewMut`, `ArrayView`, `linalg` [INFO] [stderr] --> examples/log_seq.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | use ndarray::{linalg,ArrayView,ArrayViewMut}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> examples/log_seq.rs:39:37 [INFO] [stderr] | [INFO] [stderr] 39 | subgraph("work_op", (row * row * row), || { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `compare` found for type `rayon_core::thread_pool::ThreadPool` in the current scope [INFO] [stderr] --> examples/log_seq.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | pool.compare() [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `matrix_mult`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `rayon::subgraph` [INFO] [stderr] --> examples/log_join_mult.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rayon::subgraph; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `subgraph` in the root [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::matrix` [INFO] [stderr] --> examples/log_join_mult.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use matrix_mult::matrix; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::vectorisation_packed_simd` [INFO] [stderr] --> examples/log_join_mult.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use matrix_mult::vectorisation_packed_simd; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::faster_vec` [INFO] [stderr] --> examples/log_join_mult.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use matrix_mult::faster_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::LinalgScalar` [INFO] [stderr] --> examples/benchmark_strategy_f32.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ndarray::LinalgScalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `matrix_mult::vectorisation_packed_simd` [INFO] [stderr] --> examples/benchmark_strategy_f32.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use matrix_mult::vectorisation_packed_simd; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `logging_install` found for type `rayon_core::thread_pool::ThreadPool` in the current scope [INFO] [stderr] --> examples/log_join_mult.rs:49:10 [INFO] [stderr] | [INFO] [stderr] 49 | pool.logging_install(|| { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `matrix_mult`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/benchmark_strategy_f32.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | let mut rayon1 = [0f64; ITERS as usize]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/benchmark_strategy_f32.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | let mut rayon100 = [0f64; ITERS as usize]; [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/benchmark_strategy_f32.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let mut sequential = [0f64; ITERS as usize]; [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/benchmark_strategy_f32.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | let mut join = [0f64; ITERS as usize]; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/benchmark_strategy_f32.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | / do_benchmark("OPENBLAS_new_cut_adaptive_size.data", |s,a,b,p| benchmark::benchmark_adaptive_generic(s,a,b, [INFO] [stderr] 20 | | p, |a,b,mut c| linalg::general_mat_mul(1.0, &a, &b, 1.0, &mut c))); [INFO] [stderr] | |_______________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "5a6ee0386ff4cfa469a75361e6344dffd260d1e40e79963e4448574a9d628377"` [INFO] running `"docker" "rm" "-f" "5a6ee0386ff4cfa469a75361e6344dffd260d1e40e79963e4448574a9d628377"` [INFO] [stdout] 5a6ee0386ff4cfa469a75361e6344dffd260d1e40e79963e4448574a9d628377