Nov 01 00:45:00.390 INFO checking mmarkell/rust_sat against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 00:45:00.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 00:45:00.758 INFO blam! 953c5f9d3470f97038b8c9e365bdda15d15a94ab8ed62fd08bf9a7cd9b598609
Nov 01 00:45:00.760 INFO running `"docker" "start" "-a" "953c5f9d3470f97038b8c9e365bdda15d15a94ab8ed62fd08bf9a7cd9b598609"`
Nov 01 00:45:01.992 INFO kablam! usermod: no changes
Nov 01 00:45:02.024 INFO kablam!     Checking sat_solver v0.1.0 (/source)
Nov 01 00:45:02.328 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 00:45:02.328 INFO kablam!   --> src/solver.rs:47:29
Nov 01 00:45:02.328 INFO kablam!    |
Nov 01 00:45:02.328 INFO kablam! 47 |             new_vars.remove((idx as usize));
Nov 01 00:45:02.328 INFO kablam!    |                             ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 00:45:02.328 INFO kablam!    |
Nov 01 00:45:02.328 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 00:45:02.328 INFO kablam! 
Nov 01 00:45:02.420 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 00:45:02.420 INFO kablam!   --> src/solver.rs:47:29
Nov 01 00:45:02.420 INFO kablam!    |
Nov 01 00:45:02.420 INFO kablam! 47 |             new_vars.remove((idx as usize));
Nov 01 00:45:02.420 INFO kablam!    |                             ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 00:45:02.420 INFO kablam!    |
Nov 01 00:45:02.420 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 00:45:02.420 INFO kablam! 
Nov 01 00:45:02.475 INFO kablam! warning: unused variable: `width`
Nov 01 00:45:02.475 INFO kablam!   --> src/encoder.rs:53:45
Nov 01 00:45:02.475 INFO kablam!    |
Nov 01 00:45:02.475 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:02.475 INFO kablam!    |                                             ^^^^^ help: consider using `_width` instead
Nov 01 00:45:02.475 INFO kablam!    |
Nov 01 00:45:02.475 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:45:02.475 INFO kablam! 
Nov 01 00:45:02.475 INFO kablam! warning: unused variable: `height`
Nov 01 00:45:02.476 INFO kablam!   --> src/encoder.rs:53:52
Nov 01 00:45:02.476 INFO kablam!    |
Nov 01 00:45:02.476 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:02.476 INFO kablam!    |                                                    ^^^^^^ help: consider using `_height` instead
Nov 01 00:45:02.476 INFO kablam! 
Nov 01 00:45:02.476 INFO kablam! warning: unused variable: `last_seen`
Nov 01 00:45:02.476 INFO kablam!   --> src/solver.rs:73:33
Nov 01 00:45:02.476 INFO kablam!    |
Nov 01 00:45:02.476 INFO kablam! 73 |             Some(&(occurrences, last_seen)) => {
Nov 01 00:45:02.476 INFO kablam!    |                                 ^^^^^^^^^ help: consider using `_last_seen` instead
Nov 01 00:45:02.476 INFO kablam! 
Nov 01 00:45:02.537 INFO kablam! warning: unused variable: `width`
Nov 01 00:45:02.537 INFO kablam!   --> src/encoder.rs:53:45
Nov 01 00:45:02.537 INFO kablam!    |
Nov 01 00:45:02.537 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:02.537 INFO kablam!    |                                             ^^^^^ help: consider using `_width` instead
Nov 01 00:45:02.537 INFO kablam!    |
Nov 01 00:45:02.537 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:45:02.537 INFO kablam! 
Nov 01 00:45:02.537 INFO kablam! warning: unused variable: `height`
Nov 01 00:45:02.537 INFO kablam!   --> src/encoder.rs:53:52
Nov 01 00:45:02.537 INFO kablam!    |
Nov 01 00:45:02.537 INFO kablam! 53 | pub fn format_output((positives, negatives, width, height): (Vec<i32>, Vec<i32>, i32, i32)) {
Nov 01 00:45:02.537 INFO kablam!    |                                                    ^^^^^^ help: consider using `_height` instead
Nov 01 00:45:02.537 INFO kablam! 
Nov 01 00:45:02.537 INFO kablam! warning: unused variable: `last_seen`
Nov 01 00:45:02.541 INFO kablam!   --> src/solver.rs:73:33
Nov 01 00:45:02.541 INFO kablam!    |
Nov 01 00:45:02.541 INFO kablam! 73 |             Some(&(occurrences, last_seen)) => {
Nov 01 00:45:02.541 INFO kablam!    |                                 ^^^^^^^^^ help: consider using `_last_seen` instead
Nov 01 00:45:02.541 INFO kablam! 
Nov 01 00:45:02.593 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Nov 01 00:45:02.596 INFO kablam! su: No module specific data is present
Nov 01 00:45:03.020 INFO running `"docker" "rm" "-f" "953c5f9d3470f97038b8c9e365bdda15d15a94ab8ed62fd08bf9a7cd9b598609"`
Nov 01 00:45:03.240 INFO blam! 953c5f9d3470f97038b8c9e365bdda15d15a94ab8ed62fd08bf9a7cd9b598609