Dec 04 13:55:06.803 INFO checking mod-42/math-vis-rust against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 13:55:06.803 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 13:55:07.419 INFO [stdout] c0dea6b8be4595ed6fba94bb453010712b169fe22b179e246b59cb5607ddf591
Dec 04 13:55:07.423 INFO running `"docker" "start" "-a" "c0dea6b8be4595ed6fba94bb453010712b169fe22b179e246b59cb5607ddf591"`
Dec 04 13:55:08.627 INFO [stderr] usermod: no changes
Dec 04 13:55:08.673 INFO [stderr]     Checking mathe-project v0.1.0 (/source)
Dec 04 13:55:09.103 INFO [stderr] warning: unused variable: `i`
Dec 04 13:55:09.103 INFO [stderr]   --> src/main.rs:18:6
Dec 04 13:55:09.103 INFO [stderr]    |
Dec 04 13:55:09.103 INFO [stderr] 18 |     for i in 0..6 {
Dec 04 13:55:09.103 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 04 13:55:09.103 INFO [stderr]    |
Dec 04 13:55:09.103 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 13:55:09.103 INFO [stderr] 
Dec 04 13:55:09.103 INFO [stderr] warning: value assigned to `c` is never read
Dec 04 13:55:09.103 INFO [stderr]   --> src/main.rs:20:11
Dec 04 13:55:09.103 INFO [stderr]    |
Dec 04 13:55:09.103 INFO [stderr] 20 |         let mut c = 0;
Dec 04 13:55:09.103 INFO [stderr]    |                 ^
Dec 04 13:55:09.103 INFO [stderr]    |
Dec 04 13:55:09.103 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 04 13:55:09.103 INFO [stderr] 
Dec 04 13:55:09.103 INFO [stderr] warning: value assigned to `e` is never read
Dec 04 13:55:09.103 INFO [stderr]   --> src/main.rs:22:11
Dec 04 13:55:09.103 INFO [stderr]    |
Dec 04 13:55:09.103 INFO [stderr] 22 |         let mut e = 0;
Dec 04 13:55:09.103 INFO [stderr]    |                 ^
Dec 04 13:55:09.103 INFO [stderr] 
Dec 04 13:55:09.103 INFO [stderr] warning: unused variable: `j`
Dec 04 13:55:09.103 INFO [stderr]   --> src/main.rs:25:7
Dec 04 13:55:09.103 INFO [stderr]    |
Dec 04 13:55:09.103 INFO [stderr] 25 |         for j in 0..6 {
Dec 04 13:55:09.103 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 04 13:55:09.104 INFO [stderr] 
Dec 04 13:55:09.291 INFO [stderr] warning: unused variable: `i`
Dec 04 13:55:09.291 INFO [stderr]   --> src/main.rs:18:6
Dec 04 13:55:09.291 INFO [stderr]    |
Dec 04 13:55:09.291 INFO [stderr] 18 |     for i in 0..6 {
Dec 04 13:55:09.291 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 04 13:55:09.291 INFO [stderr]    |
Dec 04 13:55:09.291 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 13:55:09.291 INFO [stderr] 
Dec 04 13:55:09.291 INFO [stderr] warning: value assigned to `c` is never read
Dec 04 13:55:09.291 INFO [stderr]   --> src/main.rs:20:11
Dec 04 13:55:09.291 INFO [stderr]    |
Dec 04 13:55:09.291 INFO [stderr] 20 |         let mut c = 0;
Dec 04 13:55:09.291 INFO [stderr]    |                 ^
Dec 04 13:55:09.291 INFO [stderr]    |
Dec 04 13:55:09.291 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 04 13:55:09.295 INFO [stderr] 
Dec 04 13:55:09.295 INFO [stderr] warning: value assigned to `e` is never read
Dec 04 13:55:09.295 INFO [stderr]   --> src/main.rs:22:11
Dec 04 13:55:09.295 INFO [stderr]    |
Dec 04 13:55:09.295 INFO [stderr] 22 |         let mut e = 0;
Dec 04 13:55:09.295 INFO [stderr]    |                 ^
Dec 04 13:55:09.295 INFO [stderr] 
Dec 04 13:55:09.295 INFO [stderr] warning: unused variable: `j`
Dec 04 13:55:09.295 INFO [stderr]   --> src/main.rs:25:7
Dec 04 13:55:09.295 INFO [stderr]    |
Dec 04 13:55:09.295 INFO [stderr] 25 |         for j in 0..6 {
Dec 04 13:55:09.295 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 04 13:55:09.295 INFO [stderr] 
Dec 04 13:55:09.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 04 13:55:09.326 INFO [stderr] su: No module specific data is present
Dec 04 13:55:09.891 INFO running `"docker" "inspect" "c0dea6b8be4595ed6fba94bb453010712b169fe22b179e246b59cb5607ddf591"`
Dec 04 13:55:10.207 INFO running `"docker" "rm" "-f" "c0dea6b8be4595ed6fba94bb453010712b169fe22b179e246b59cb5607ddf591"`
Dec 04 13:55:10.547 INFO [stdout] c0dea6b8be4595ed6fba94bb453010712b169fe22b179e246b59cb5607ddf591