Nov 30 16:45:37.621 INFO checking rsmath-0.1.6 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 30 16:45:37.621 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 30 16:45:38.133 INFO [stdout] 937e534683d4bccabcd3534c2760332882135548bb716f05ea8c3e9f06d21fbb Nov 30 16:45:38.140 INFO running `"docker" "start" "-a" "937e534683d4bccabcd3534c2760332882135548bb716f05ea8c3e9f06d21fbb"` Nov 30 16:45:39.272 INFO [stderr] usermod: no changes Nov 30 16:45:39.364 INFO [stderr] Checking rsmath v0.1.6 (/source) Nov 30 16:45:41.360 INFO [stderr] warning: unnecessary parentheses around function argument Nov 30 16:45:41.360 INFO [stderr] --> src/linspace/point.rs:113:29 Nov 30 16:45:41.360 INFO [stderr] | Nov 30 16:45:41.360 INFO [stderr] 113 | let val: f64 = (pow((a.x() - b.x()), 2) + Nov 30 16:45:41.360 INFO [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses Nov 30 16:45:41.360 INFO [stderr] | Nov 30 16:45:41.360 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 30 16:45:41.360 INFO [stderr] Nov 30 16:45:41.360 INFO [stderr] warning: unnecessary parentheses around function argument Nov 30 16:45:41.360 INFO [stderr] --> src/linspace/point.rs:114:29 Nov 30 16:45:41.360 INFO [stderr] | Nov 30 16:45:41.360 INFO [stderr] 114 | pow((a.y() - b.y()), 2) + Nov 30 16:45:41.360 INFO [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses Nov 30 16:45:41.360 INFO [stderr] Nov 30 16:45:41.360 INFO [stderr] warning: unnecessary parentheses around function argument Nov 30 16:45:41.360 INFO [stderr] --> src/linspace/point.rs:115:29 Nov 30 16:45:41.360 INFO [stderr] | Nov 30 16:45:41.360 INFO [stderr] 115 | pow((a.z() - b.z()), 2)).into(); Nov 30 16:45:41.360 INFO [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses Nov 30 16:45:41.360 INFO [stderr] Nov 30 16:45:41.584 INFO [stderr] warning: unnecessary parentheses around function argument Nov 30 16:45:41.584 INFO [stderr] --> src/linspace/point.rs:113:29 Nov 30 16:45:41.584 INFO [stderr] | Nov 30 16:45:41.584 INFO [stderr] 113 | let val: f64 = (pow((a.x() - b.x()), 2) + Nov 30 16:45:41.584 INFO [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses Nov 30 16:45:41.584 INFO [stderr] | Nov 30 16:45:41.584 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 30 16:45:41.584 INFO [stderr] Nov 30 16:45:41.584 INFO [stderr] warning: unnecessary parentheses around function argument Nov 30 16:45:41.584 INFO [stderr] --> src/linspace/point.rs:114:29 Nov 30 16:45:41.584 INFO [stderr] | Nov 30 16:45:41.584 INFO [stderr] 114 | pow((a.y() - b.y()), 2) + Nov 30 16:45:41.584 INFO [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses Nov 30 16:45:41.584 INFO [stderr] Nov 30 16:45:41.584 INFO [stderr] warning: unnecessary parentheses around function argument Nov 30 16:45:41.584 INFO [stderr] --> src/linspace/point.rs:115:29 Nov 30 16:45:41.584 INFO [stderr] | Nov 30 16:45:41.584 INFO [stderr] 115 | pow((a.z() - b.z()), 2)).into(); Nov 30 16:45:41.584 INFO [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses Nov 30 16:45:41.584 INFO [stderr] Nov 30 16:45:45.616 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812) Nov 30 16:45:45.616 INFO [stderr] --> benches/matrix.rs:1:1 Nov 30 16:45:45.616 INFO [stderr] | Nov 30 16:45:45.616 INFO [stderr] 1 | extern crate test; Nov 30 16:45:45.616 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 30 16:45:45.616 INFO [stderr] | Nov 30 16:45:45.616 INFO [stderr] = help: add #![feature(test)] to the crate attributes to enable Nov 30 16:45:45.616 INFO [stderr] Nov 30 16:45:45.616 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812) Nov 30 16:45:45.616 INFO [stderr] --> benches/matrix.rs:8:9 Nov 30 16:45:45.616 INFO [stderr] | Nov 30 16:45:45.616 INFO [stderr] 8 | use test::Bencher; Nov 30 16:45:45.616 INFO [stderr] | ^^^^^^^^^^^^^ Nov 30 16:45:45.616 INFO [stderr] | Nov 30 16:45:45.616 INFO [stderr] = help: add #![feature(test)] to the crate attributes to enable Nov 30 16:45:45.616 INFO [stderr] Nov 30 16:45:45.616 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812) Nov 30 16:45:45.616 INFO [stderr] --> benches/matrix.rs:11:36 Nov 30 16:45:45.616 INFO [stderr] | Nov 30 16:45:45.616 INFO [stderr] 11 | fn create_random_bench(b: &mut Bencher) { Nov 30 16:45:45.616 INFO [stderr] | ^^^^^^^ Nov 30 16:45:45.616 INFO [stderr] | Nov 30 16:45:45.616 INFO [stderr] = help: add #![feature(test)] to the crate attributes to enable Nov 30 16:45:45.616 INFO [stderr] Nov 30 16:45:45.676 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812) Nov 30 16:45:45.676 INFO [stderr] --> benches/matrix.rs:13:4 Nov 30 16:45:45.676 INFO [stderr] | Nov 30 16:45:45.676 INFO [stderr] 13 | b.iter(|| Matrix::::random(3, 3, &range)); Nov 30 16:45:45.676 INFO [stderr] | ^^^^ Nov 30 16:45:45.676 INFO [stderr] | Nov 30 16:45:45.676 INFO [stderr] = help: add #![feature(test)] to the crate attributes to enable Nov 30 16:45:45.676 INFO [stderr] Nov 30 16:45:45.716 INFO [stderr] error: aborting due to 4 previous errors Nov 30 16:45:45.716 INFO [stderr] Nov 30 16:45:45.716 INFO [stderr] For more information about this error, try `rustc --explain E0658`. Nov 30 16:45:45.744 INFO [stderr] error: Could not compile `rsmath`. Nov 30 16:45:45.744 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 30 16:45:46.702 INFO [stderr] error: build failed Nov 30 16:45:46.703 INFO [stderr] su: No module specific data is present Nov 30 16:45:48.072 INFO running `"docker" "inspect" "937e534683d4bccabcd3534c2760332882135548bb716f05ea8c3e9f06d21fbb"` Nov 30 16:45:48.322 INFO running `"docker" "rm" "-f" "937e534683d4bccabcd3534c2760332882135548bb716f05ea8c3e9f06d21fbb"` Nov 30 16:45:48.544 INFO [stdout] 937e534683d4bccabcd3534c2760332882135548bb716f05ea8c3e9f06d21fbb