Oct 21 15:37:01.456 INFO checking mmarkell/rust_sat against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:37:01.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 15:37:01.940 INFO blam! e41a34281dc960112d88ce969ab2562885b1a2a3e8a2a842832038d1cbbff62b
Oct 21 15:37:01.942 INFO running `"docker" "start" "-a" "e41a34281dc960112d88ce969ab2562885b1a2a3e8a2a842832038d1cbbff62b"`
Oct 21 15:37:03.472 INFO kablam! usermod: no changes
Oct 21 15:37:03.542 INFO kablam!     Checking sat_solver v0.1.0 (/source)
Oct 21 15:37:03.812 INFO kablam! warning: unnecessary parentheses around method argument
Oct 21 15:37:03.812 INFO kablam!   --> src/solver.rs:47:29
Oct 21 15:37:03.812 INFO kablam!    |
Oct 21 15:37:03.812 INFO kablam! 47 |             new_vars.remove((idx as usize));
Oct 21 15:37:03.813 INFO kablam!    |                             ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 15:37:03.813 INFO kablam!    |
Oct 21 15:37:03.813 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 15:37:03.814 INFO kablam! 
Oct 21 15:37:04.024 INFO kablam! warning: unused variable: `width`
Oct 21 15:37:04.025 INFO kablam!   --> src/encoder.rs:53:45
Oct 21 15:37:04.025 INFO kablam!    |
Oct 21 15:37:04.025 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Oct 21 15:37:04.026 INFO kablam!    |                                             ^^^^^ help: consider using `_width` instead
Oct 21 15:37:04.026 INFO kablam!    |
Oct 21 15:37:04.026 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 15:37:04.026 INFO kablam! 
Oct 21 15:37:04.027 INFO kablam! warning: unused variable: `height`
Oct 21 15:37:04.027 INFO kablam!   --> src/encoder.rs:53:52
Oct 21 15:37:04.027 INFO kablam!    |
Oct 21 15:37:04.027 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Oct 21 15:37:04.028 INFO kablam!    |                                                    ^^^^^^ help: consider using `_height` instead
Oct 21 15:37:04.028 INFO kablam! 
Oct 21 15:37:04.028 INFO kablam! warning: unused variable: `last_seen`
Oct 21 15:37:04.028 INFO kablam!   --> src/solver.rs:73:33
Oct 21 15:37:04.029 INFO kablam!    |
Oct 21 15:37:04.029 INFO kablam! 73 |             Some(&(occurrences, last_seen)) => {
Oct 21 15:37:04.029 INFO kablam!    |                                 ^^^^^^^^^ help: consider using `_last_seen` instead
Oct 21 15:37:04.029 INFO kablam! 
Oct 21 15:37:04.092 INFO kablam! warning: unnecessary parentheses around method argument
Oct 21 15:37:04.092 INFO kablam!   --> src/solver.rs:47:29
Oct 21 15:37:04.092 INFO kablam!    |
Oct 21 15:37:04.093 INFO kablam! 47 |             new_vars.remove((idx as usize));
Oct 21 15:37:04.093 INFO kablam!    |                             ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 15:37:04.093 INFO kablam!    |
Oct 21 15:37:04.094 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 15:37:04.094 INFO kablam! 
Oct 21 15:37:04.259 INFO kablam! warning: unused variable: `width`
Oct 21 15:37:04.259 INFO kablam!   --> src/encoder.rs:53:45
Oct 21 15:37:04.259 INFO kablam!    |
Oct 21 15:37:04.260 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Oct 21 15:37:04.260 INFO kablam!    |                                             ^^^^^ help: consider using `_width` instead
Oct 21 15:37:04.261 INFO kablam!    |
Oct 21 15:37:04.261 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 15:37:04.261 INFO kablam! 
Oct 21 15:37:04.261 INFO kablam! warning: unused variable: `height`
Oct 21 15:37:04.262 INFO kablam!   --> src/encoder.rs:53:52
Oct 21 15:37:04.262 INFO kablam!    |
Oct 21 15:37:04.262 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Oct 21 15:37:04.263 INFO kablam!    |                                                    ^^^^^^ help: consider using `_height` instead
Oct 21 15:37:04.263 INFO kablam! 
Oct 21 15:37:04.263 INFO kablam! warning: unused variable: `last_seen`
Oct 21 15:37:04.263 INFO kablam!   --> src/solver.rs:73:33
Oct 21 15:37:04.264 INFO kablam!    |
Oct 21 15:37:04.264 INFO kablam! 73 |             Some(&(occurrences, last_seen)) => {
Oct 21 15:37:04.264 INFO kablam!    |                                 ^^^^^^^^^ help: consider using `_last_seen` instead
Oct 21 15:37:04.265 INFO kablam! 
Oct 21 15:37:04.333 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Oct 21 15:37:04.336 INFO kablam! su: No module specific data is present
Oct 21 15:37:05.120 INFO running `"docker" "rm" "-f" "e41a34281dc960112d88ce969ab2562885b1a2a3e8a2a842832038d1cbbff62b"`
Oct 21 15:37:05.340 INFO blam! e41a34281dc960112d88ce969ab2562885b1a2a3e8a2a842832038d1cbbff62b