Nov 01 00:45:02.287 INFO checking mmarkell/rust_sat against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 00:45:02.288 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 00:45:02.548 INFO blam! 008d0641e3d17749e284e478336bb0e335ce0fc460649243b8b6e0c54a9a695f
Nov 01 00:45:02.556 INFO running `"docker" "start" "-a" "008d0641e3d17749e284e478336bb0e335ce0fc460649243b8b6e0c54a9a695f"`
Nov 01 00:45:03.121 INFO kablam! usermod: no changes
Nov 01 00:45:03.151 INFO kablam!     Checking sat_solver v0.1.0 (/source)
Nov 01 00:45:03.501 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 00:45:03.501 INFO kablam!   --> src/solver.rs:47:29
Nov 01 00:45:03.501 INFO kablam!    |
Nov 01 00:45:03.501 INFO kablam! 47 |             new_vars.remove((idx as usize));
Nov 01 00:45:03.501 INFO kablam!    |                             ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 00:45:03.501 INFO kablam!    |
Nov 01 00:45:03.501 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 00:45:03.501 INFO kablam! 
Nov 01 00:45:03.540 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 00:45:03.541 INFO kablam!   --> src/solver.rs:47:29
Nov 01 00:45:03.541 INFO kablam!    |
Nov 01 00:45:03.541 INFO kablam! 47 |             new_vars.remove((idx as usize));
Nov 01 00:45:03.542 INFO kablam!    |                             ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 00:45:03.552 INFO kablam!    |
Nov 01 00:45:03.552 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 00:45:03.552 INFO kablam! 
Nov 01 00:45:03.681 INFO kablam! warning: unused variable: `width`
Nov 01 00:45:03.681 INFO kablam!   --> src/encoder.rs:53:45
Nov 01 00:45:03.681 INFO kablam!    |
Nov 01 00:45:03.681 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:03.682 INFO kablam!    |                                             ^^^^^ help: consider using `_width` instead
Nov 01 00:45:03.682 INFO kablam!    |
Nov 01 00:45:03.682 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:45:03.682 INFO kablam! 
Nov 01 00:45:03.682 INFO kablam! warning: unused variable: `height`
Nov 01 00:45:03.682 INFO kablam!   --> src/encoder.rs:53:52
Nov 01 00:45:03.683 INFO kablam!    |
Nov 01 00:45:03.683 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:03.683 INFO kablam!    |                                                    ^^^^^^ help: consider using `_height` instead
Nov 01 00:45:03.683 INFO kablam! 
Nov 01 00:45:03.683 INFO kablam! warning: unused variable: `last_seen`
Nov 01 00:45:03.684 INFO kablam!   --> src/solver.rs:73:33
Nov 01 00:45:03.684 INFO kablam!    |
Nov 01 00:45:03.684 INFO kablam! 73 |             Some(&(occurrences, last_seen)) => {
Nov 01 00:45:03.684 INFO kablam!    |                                 ^^^^^^^^^ help: consider using `_last_seen` instead
Nov 01 00:45:03.684 INFO kablam! 
Nov 01 00:45:03.693 INFO kablam! warning: unused variable: `width`
Nov 01 00:45:03.693 INFO kablam!   --> src/encoder.rs:53:45
Nov 01 00:45:03.693 INFO kablam!    |
Nov 01 00:45:03.693 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:03.693 INFO kablam!    |                                             ^^^^^ help: consider using `_width` instead
Nov 01 00:45:03.694 INFO kablam!    |
Nov 01 00:45:03.694 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:45:03.694 INFO kablam! 
Nov 01 00:45:03.694 INFO kablam! warning: unused variable: `height`
Nov 01 00:45:03.694 INFO kablam!   --> src/encoder.rs:53:52
Nov 01 00:45:03.694 INFO kablam!    |
Nov 01 00:45:03.695 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:03.695 INFO kablam!    |                                                    ^^^^^^ help: consider using `_height` instead
Nov 01 00:45:03.695 INFO kablam! 
Nov 01 00:45:03.695 INFO kablam! warning: unused variable: `last_seen`
Nov 01 00:45:03.695 INFO kablam!   --> src/solver.rs:73:33
Nov 01 00:45:03.696 INFO kablam!    |
Nov 01 00:45:03.696 INFO kablam! 73 |             Some(&(occurrences, last_seen)) => {
Nov 01 00:45:03.696 INFO kablam!    |                                 ^^^^^^^^^ help: consider using `_last_seen` instead
Nov 01 00:45:03.696 INFO kablam! 
Nov 01 00:45:03.780 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Nov 01 00:45:03.784 INFO kablam! su: No module specific data is present
Nov 01 00:45:04.311 INFO running `"docker" "rm" "-f" "008d0641e3d17749e284e478336bb0e335ce0fc460649243b8b6e0c54a9a695f"`
Nov 01 00:45:04.432 INFO blam! 008d0641e3d17749e284e478336bb0e335ce0fc460649243b8b6e0c54a9a695f