Aug 30 02:35:57.665 INFO checking ssimd-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 02:35:57.665 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 02:35:57.665 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 02:35:57.817 INFO blam! bd51c88d6423292e0a4e1e72fb0c50ffbdf4f5c97a009c7677b732ee1ab1cedd
Aug 30 02:35:57.818 INFO running `"docker" "start" "-a" "bd51c88d6423292e0a4e1e72fb0c50ffbdf4f5c97a009c7677b732ee1ab1cedd"`
Aug 30 02:35:58.584 INFO kablam!     Checking ssimd v0.1.0 (file:///source)
Aug 30 02:36:02.212 INFO kablam! warning: function `A` should have a snake case name such as `a`
Aug 30 02:36:02.212 INFO kablam!  --> examples/spectralnorm.rs:7:1
Aug 30 02:36:02.212 INFO kablam!   |
Aug 30 02:36:02.212 INFO kablam! 7 | / fn A(i: usize, j: usize) -> f64 {
Aug 30 02:36:02.212 INFO kablam! 8 | |     ((i + j) * (i + j + 1) / 2 + i + 1) as f64
Aug 30 02:36:02.212 INFO kablam! 9 | | }
Aug 30 02:36:02.212 INFO kablam!   | |_^
Aug 30 02:36:02.216 INFO kablam!   |
Aug 30 02:36:02.216 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Aug 30 02:36:02.216 INFO kablam! 
Aug 30 02:36:02.217 INFO kablam! warning: function `mult_Av` should have a snake case name such as `mult_av`
Aug 30 02:36:02.217 INFO kablam!   --> examples/spectralnorm.rs:15:1
Aug 30 02:36:02.217 INFO kablam!    |
Aug 30 02:36:02.217 INFO kablam! 15 | / fn mult_Av(v: &[f64], out: &mut [f64]) {
Aug 30 02:36:02.217 INFO kablam! 16 | |     assert!(v.len() == out.len());
Aug 30 02:36:02.217 INFO kablam! 17 | |     assert!(v.len() % 2 == 0);
Aug 30 02:36:02.217 INFO kablam! 18 | |
Aug 30 02:36:02.217 INFO kablam! ...  |
Aug 30 02:36:02.217 INFO kablam! 30 | |     }
Aug 30 02:36:02.217 INFO kablam! 31 | | }
Aug 30 02:36:02.217 INFO kablam!    | |_^
Aug 30 02:36:02.217 INFO kablam! 
Aug 30 02:36:02.218 INFO kablam! warning: function `mult_Atv` should have a snake case name such as `mult_atv`
Aug 30 02:36:02.218 INFO kablam!   --> examples/spectralnorm.rs:33:1
Aug 30 02:36:02.218 INFO kablam!    |
Aug 30 02:36:02.218 INFO kablam! 33 | / fn mult_Atv(v: &[f64], out: &mut [f64]) {
Aug 30 02:36:02.218 INFO kablam! 34 | |     assert!(v.len() == out.len());
Aug 30 02:36:02.218 INFO kablam! 35 | |     assert!(v.len() % 2 == 0);
Aug 30 02:36:02.218 INFO kablam! 36 | |
Aug 30 02:36:02.218 INFO kablam! ...  |
Aug 30 02:36:02.218 INFO kablam! 48 | |     }
Aug 30 02:36:02.218 INFO kablam! 49 | | }
Aug 30 02:36:02.218 INFO kablam!    | |_^
Aug 30 02:36:02.218 INFO kablam! 
Aug 30 02:36:02.218 INFO kablam! warning: function `mult_AtAv` should have a snake case name such as `mult_at_av`
Aug 30 02:36:02.218 INFO kablam!   --> examples/spectralnorm.rs:51:1
Aug 30 02:36:02.218 INFO kablam!    |
Aug 30 02:36:02.218 INFO kablam! 51 | / fn mult_AtAv(v: &[f64], out: &mut [f64], tmp: &mut [f64]) {
Aug 30 02:36:02.218 INFO kablam! 52 | |     mult_Av(v, tmp);
Aug 30 02:36:02.218 INFO kablam! 53 | |     mult_Atv(tmp, out);
Aug 30 02:36:02.218 INFO kablam! 54 | | }
Aug 30 02:36:02.218 INFO kablam!    | |_^
Aug 30 02:36:02.218 INFO kablam! 
Aug 30 02:36:02.933 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
Aug 30 02:36:02.936 INFO kablam! su: No module specific data is present
Aug 30 02:36:03.378 INFO running `"docker" "rm" "-f" "bd51c88d6423292e0a4e1e72fb0c50ffbdf4f5c97a009c7677b732ee1ab1cedd"`
Aug 30 02:36:03.491 INFO blam! bd51c88d6423292e0a4e1e72fb0c50ffbdf4f5c97a009c7677b732ee1ab1cedd