Nov 30 11:24:23.077 INFO checking DixydL/ma_rgl against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:24:23.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 11:24:23.528 INFO [stdout] a36ac837b9f93515406a12cc077cbbe52f50915e59686d61f43fd39c435ec8fe
Nov 30 11:24:23.532 INFO running `"docker" "start" "-a" "a36ac837b9f93515406a12cc077cbbe52f50915e59686d61f43fd39c435ec8fe"`
Nov 30 11:24:25.370 INFO [stderr] usermod: no changes
Nov 30 11:24:25.435 INFO [stderr]     Checking ma_rgl v0.2.1 (/source)
Nov 30 11:24:25.964 INFO [stderr] warning: unused variable: `m_index`
Nov 30 11:24:25.964 INFO [stderr]    --> src/lib.rs:103:21
Nov 30 11:24:25.964 INFO [stderr]     |
Nov 30 11:24:25.964 INFO [stderr] 103 |             let mut m_index = 0;
Nov 30 11:24:25.965 INFO [stderr]     |                     ^^^^^^^ help: consider using `_m_index` instead
Nov 30 11:24:25.965 INFO [stderr]     |
Nov 30 11:24:25.965 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:24:25.965 INFO [stderr] 
Nov 30 11:24:25.965 INFO [stderr] warning: value assigned to `m` is never read
Nov 30 11:24:25.965 INFO [stderr]    --> src/lib.rs:104:21
Nov 30 11:24:25.965 INFO [stderr]     |
Nov 30 11:24:25.965 INFO [stderr] 104 |             let mut m = 0.;
Nov 30 11:24:25.965 INFO [stderr]     |                     ^
Nov 30 11:24:25.965 INFO [stderr]     |
Nov 30 11:24:25.965 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 11:24:25.965 INFO [stderr] 
Nov 30 11:24:25.965 INFO [stderr] warning: unused variable: `m_index`
Nov 30 11:24:25.965 INFO [stderr]    --> src/lib.rs:113:21
Nov 30 11:24:25.965 INFO [stderr]     |
Nov 30 11:24:25.965 INFO [stderr] 113 |             let mut m_index = 0;
Nov 30 11:24:25.965 INFO [stderr]     |                     ^^^^^^^ help: consider using `_m_index` instead
Nov 30 11:24:25.965 INFO [stderr] 
Nov 30 11:24:25.965 INFO [stderr] warning: value assigned to `m` is never read
Nov 30 11:24:25.965 INFO [stderr]    --> src/lib.rs:114:21
Nov 30 11:24:25.965 INFO [stderr]     |
Nov 30 11:24:25.965 INFO [stderr] 114 |             let mut m = 0.;
Nov 30 11:24:25.965 INFO [stderr]     |                     ^
Nov 30 11:24:25.965 INFO [stderr] 
Nov 30 11:24:25.972 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:24:25.972 INFO [stderr]    --> src/lib.rs:103:17
Nov 30 11:24:25.972 INFO [stderr]     |
Nov 30 11:24:25.972 INFO [stderr] 103 |             let mut m_index = 0;
Nov 30 11:24:25.972 INFO [stderr]     |                 ----^^^^^^^
Nov 30 11:24:25.973 INFO [stderr]     |                 |
Nov 30 11:24:25.973 INFO [stderr]     |                 help: remove this `mut`
Nov 30 11:24:25.973 INFO [stderr]     |
Nov 30 11:24:25.973 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 11:24:25.973 INFO [stderr] 
Nov 30 11:24:25.973 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:24:25.973 INFO [stderr]    --> src/lib.rs:113:17
Nov 30 11:24:25.973 INFO [stderr]     |
Nov 30 11:24:25.973 INFO [stderr] 113 |             let mut m_index = 0;
Nov 30 11:24:25.973 INFO [stderr]     |                 ----^^^^^^^
Nov 30 11:24:25.973 INFO [stderr]     |                 |
Nov 30 11:24:25.973 INFO [stderr]     |                 help: remove this `mut`
Nov 30 11:24:25.973 INFO [stderr] 
Nov 30 11:24:26.205 INFO [stderr] warning: unused variable: `m_index`
Nov 30 11:24:26.205 INFO [stderr]    --> src/lib.rs:103:21
Nov 30 11:24:26.205 INFO [stderr]     |
Nov 30 11:24:26.206 INFO [stderr] 103 |             let mut m_index = 0;
Nov 30 11:24:26.206 INFO [stderr]     |                     ^^^^^^^ help: consider using `_m_index` instead
Nov 30 11:24:26.206 INFO [stderr]     |
Nov 30 11:24:26.206 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:24:26.206 INFO [stderr] 
Nov 30 11:24:26.206 INFO [stderr] warning: value assigned to `m` is never read
Nov 30 11:24:26.206 INFO [stderr]    --> src/lib.rs:104:21
Nov 30 11:24:26.206 INFO [stderr]     |
Nov 30 11:24:26.206 INFO [stderr] 104 |             let mut m = 0.;
Nov 30 11:24:26.206 INFO [stderr]     |                     ^
Nov 30 11:24:26.206 INFO [stderr]     |
Nov 30 11:24:26.206 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 11:24:26.206 INFO [stderr] 
Nov 30 11:24:26.206 INFO [stderr] warning: unused variable: `m_index`
Nov 30 11:24:26.206 INFO [stderr]    --> src/lib.rs:113:21
Nov 30 11:24:26.206 INFO [stderr]     |
Nov 30 11:24:26.206 INFO [stderr] 113 |             let mut m_index = 0;
Nov 30 11:24:26.206 INFO [stderr]     |                     ^^^^^^^ help: consider using `_m_index` instead
Nov 30 11:24:26.206 INFO [stderr] 
Nov 30 11:24:26.206 INFO [stderr] warning: value assigned to `m` is never read
Nov 30 11:24:26.206 INFO [stderr]    --> src/lib.rs:114:21
Nov 30 11:24:26.206 INFO [stderr]     |
Nov 30 11:24:26.206 INFO [stderr] 114 |             let mut m = 0.;
Nov 30 11:24:26.206 INFO [stderr]     |                     ^
Nov 30 11:24:26.206 INFO [stderr] 
Nov 30 11:24:26.214 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:24:26.215 INFO [stderr]    --> src/lib.rs:103:17
Nov 30 11:24:26.215 INFO [stderr]     |
Nov 30 11:24:26.215 INFO [stderr] 103 |             let mut m_index = 0;
Nov 30 11:24:26.217 INFO [stderr]     |                 ----^^^^^^^
Nov 30 11:24:26.217 INFO [stderr]     |                 |
Nov 30 11:24:26.217 INFO [stderr]     |                 help: remove this `mut`
Nov 30 11:24:26.217 INFO [stderr]     |
Nov 30 11:24:26.217 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 11:24:26.217 INFO [stderr] 
Nov 30 11:24:26.217 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:24:26.217 INFO [stderr]    --> src/lib.rs:113:17
Nov 30 11:24:26.217 INFO [stderr]     |
Nov 30 11:24:26.217 INFO [stderr] 113 |             let mut m_index = 0;
Nov 30 11:24:26.217 INFO [stderr]     |                 ----^^^^^^^
Nov 30 11:24:26.217 INFO [stderr]     |                 |
Nov 30 11:24:26.217 INFO [stderr]     |                 help: remove this `mut`
Nov 30 11:24:26.217 INFO [stderr] 
Nov 30 11:24:26.265 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Nov 30 11:24:26.274 INFO [stderr] su: No module specific data is present
Nov 30 11:24:26.994 INFO running `"docker" "inspect" "a36ac837b9f93515406a12cc077cbbe52f50915e59686d61f43fd39c435ec8fe"`
Nov 30 11:24:27.230 INFO running `"docker" "rm" "-f" "a36ac837b9f93515406a12cc077cbbe52f50915e59686d61f43fd39c435ec8fe"`
Nov 30 11:24:27.440 INFO [stdout] a36ac837b9f93515406a12cc077cbbe52f50915e59686d61f43fd39c435ec8fe