Nov 07 08:18:43.132 INFO checking ssimd-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 08:18:43.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 08:18:43.320 INFO blam! 9f2e323d27f7a0932b652f83450d10c51586e676f586ec55f10079d128f5be18
Nov 07 08:18:43.325 INFO running `"docker" "start" "-a" "9f2e323d27f7a0932b652f83450d10c51586e676f586ec55f10079d128f5be18"`
Nov 07 08:18:43.842 INFO kablam! usermod: no changes
Nov 07 08:18:43.883 INFO kablam!     Checking ssimd v0.1.0 (/source)
Nov 07 08:18:47.564 INFO kablam! warning: function `A` should have a snake case name such as `a`
Nov 07 08:18:47.564 INFO kablam!  --> examples/spectralnorm.rs:7:1
Nov 07 08:18:47.564 INFO kablam!   |
Nov 07 08:18:47.564 INFO kablam! 7 | / fn A(i: usize, j: usize) -> f64 {
Nov 07 08:18:47.565 INFO kablam! 8 | |     ((i + j) * (i + j + 1) / 2 + i + 1) as f64
Nov 07 08:18:47.565 INFO kablam! 9 | | }
Nov 07 08:18:47.565 INFO kablam!   | |_^
Nov 07 08:18:47.565 INFO kablam!   |
Nov 07 08:18:47.565 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 07 08:18:47.565 INFO kablam! 
Nov 07 08:18:47.565 INFO kablam! warning: function `mult_Av` should have a snake case name such as `mult_av`
Nov 07 08:18:47.565 INFO kablam!   --> examples/spectralnorm.rs:15:1
Nov 07 08:18:47.565 INFO kablam!    |
Nov 07 08:18:47.565 INFO kablam! 15 | / fn mult_Av(v: &[f64], out: &mut [f64]) {
Nov 07 08:18:47.565 INFO kablam! 16 | |     assert!(v.len() == out.len());
Nov 07 08:18:47.565 INFO kablam! 17 | |     assert!(v.len() % 2 == 0);
Nov 07 08:18:47.565 INFO kablam! 18 | |
Nov 07 08:18:47.565 INFO kablam! ...  |
Nov 07 08:18:47.565 INFO kablam! 30 | |     }
Nov 07 08:18:47.565 INFO kablam! 31 | | }
Nov 07 08:18:47.565 INFO kablam!    | |_^
Nov 07 08:18:47.565 INFO kablam! 
Nov 07 08:18:47.565 INFO kablam! warning: function `mult_Atv` should have a snake case name such as `mult_atv`
Nov 07 08:18:47.565 INFO kablam!   --> examples/spectralnorm.rs:33:1
Nov 07 08:18:47.565 INFO kablam!    |
Nov 07 08:18:47.565 INFO kablam! 33 | / fn mult_Atv(v: &[f64], out: &mut [f64]) {
Nov 07 08:18:47.565 INFO kablam! 34 | |     assert!(v.len() == out.len());
Nov 07 08:18:47.565 INFO kablam! 35 | |     assert!(v.len() % 2 == 0);
Nov 07 08:18:47.565 INFO kablam! 36 | |
Nov 07 08:18:47.565 INFO kablam! ...  |
Nov 07 08:18:47.565 INFO kablam! 48 | |     }
Nov 07 08:18:47.565 INFO kablam! 49 | | }
Nov 07 08:18:47.565 INFO kablam!    | |_^
Nov 07 08:18:47.565 INFO kablam! 
Nov 07 08:18:47.565 INFO kablam! warning: function `mult_AtAv` should have a snake case name such as `mult_at_av`
Nov 07 08:18:47.565 INFO kablam!   --> examples/spectralnorm.rs:51:1
Nov 07 08:18:47.565 INFO kablam!    |
Nov 07 08:18:47.565 INFO kablam! 51 | / fn mult_AtAv(v: &[f64], out: &mut [f64], tmp: &mut [f64]) {
Nov 07 08:18:47.565 INFO kablam! 52 | |     mult_Av(v, tmp);
Nov 07 08:18:47.565 INFO kablam! 53 | |     mult_Atv(tmp, out);
Nov 07 08:18:47.565 INFO kablam! 54 | | }
Nov 07 08:18:47.565 INFO kablam!    | |_^
Nov 07 08:18:47.565 INFO kablam! 
Nov 07 08:18:48.464 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.60s
Nov 07 08:18:48.467 INFO kablam! su: No module specific data is present
Nov 07 08:18:49.800 INFO running `"docker" "rm" "-f" "9f2e323d27f7a0932b652f83450d10c51586e676f586ec55f10079d128f5be18"`
Nov 07 08:18:49.960 INFO blam! 9f2e323d27f7a0932b652f83450d10c51586e676f586ec55f10079d128f5be18