Nov 28 11:48:51.002 INFO checking OneMoreByte/qm-method-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 11:48:51.004 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 11:48:51.427 INFO [stdout] 6bf3c73b38542fac32ce126148f824bf9009896a74daf421b8d882b1243ad517
Nov 28 11:48:51.429 INFO running `"docker" "start" "-a" "6bf3c73b38542fac32ce126148f824bf9009896a74daf421b8d882b1243ad517"`
Nov 28 11:48:52.673 INFO [stderr] usermod: no changes
Nov 28 11:48:52.753 INFO [stderr]     Checking qm-method-rs v0.1.0 (/source)
Nov 28 11:48:53.689 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 11:48:53.689 INFO [stderr]   --> src/main.rs:78:31
Nov 28 11:48:53.692 INFO [stderr]    |
Nov 28 11:48:53.693 INFO [stderr] 78 |             z.binary_eqv.push((((m / (t.pow(x as u32))) % 2) as i8))
Nov 28 11:48:53.693 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 11:48:53.693 INFO [stderr]    |
Nov 28 11:48:53.694 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 11:48:53.694 INFO [stderr] 
Nov 28 11:48:53.840 INFO [stderr] warning: variable does not need to be mutable
Nov 28 11:48:53.842 INFO [stderr]    --> src/main.rs:258:16
Nov 28 11:48:53.842 INFO [stderr]     |
Nov 28 11:48:53.842 INFO [stderr] 258 | fn place_mterm(mut bin: &mut Vec<Vec<Term>>, m: u64, n: i8) {
Nov 28 11:48:53.843 INFO [stderr]     |                ----^^^
Nov 28 11:48:53.843 INFO [stderr]     |                |
Nov 28 11:48:53.843 INFO [stderr]     |                help: remove this `mut`
Nov 28 11:48:53.844 INFO [stderr]     |
Nov 28 11:48:53.844 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 11:48:53.844 INFO [stderr] 
Nov 28 11:48:53.973 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 11:48:53.973 INFO [stderr]   --> src/main.rs:78:31
Nov 28 11:48:53.974 INFO [stderr]    |
Nov 28 11:48:53.974 INFO [stderr] 78 |             z.binary_eqv.push((((m / (t.pow(x as u32))) % 2) as i8))
Nov 28 11:48:53.974 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 11:48:53.975 INFO [stderr]    |
Nov 28 11:48:53.975 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 11:48:53.975 INFO [stderr] 
Nov 28 11:48:54.233 INFO [stderr] warning: variable does not need to be mutable
Nov 28 11:48:54.233 INFO [stderr]    --> src/main.rs:258:16
Nov 28 11:48:54.233 INFO [stderr]     |
Nov 28 11:48:54.234 INFO [stderr] 258 | fn place_mterm(mut bin: &mut Vec<Vec<Term>>, m: u64, n: i8) {
Nov 28 11:48:54.234 INFO [stderr]     |                ----^^^
Nov 28 11:48:54.234 INFO [stderr]     |                |
Nov 28 11:48:54.235 INFO [stderr]     |                help: remove this `mut`
Nov 28 11:48:54.235 INFO [stderr]     |
Nov 28 11:48:54.235 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 11:48:54.236 INFO [stderr] 
Nov 28 11:48:54.286 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Nov 28 11:48:54.297 INFO [stderr] su: No module specific data is present
Nov 28 11:48:55.227 INFO running `"docker" "inspect" "6bf3c73b38542fac32ce126148f824bf9009896a74daf421b8d882b1243ad517"`
Nov 28 11:48:55.568 INFO running `"docker" "rm" "-f" "6bf3c73b38542fac32ce126148f824bf9009896a74daf421b8d882b1243ad517"`
Nov 28 11:48:55.790 INFO [stdout] 6bf3c73b38542fac32ce126148f824bf9009896a74daf421b8d882b1243ad517