Dec 11 13:24:42.477 INFO checking mod-42/math-vis-rust against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 13:24:42.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 13:24:42.906 INFO [stdout] b8314b7e057f3f18e11f93d58774cef42e2e08eeeb6941e3fe2fb6a8a1f0c1b8
Dec 11 13:24:42.914 INFO running `"docker" "start" "-a" "b8314b7e057f3f18e11f93d58774cef42e2e08eeeb6941e3fe2fb6a8a1f0c1b8"`
Dec 11 13:24:44.435 INFO [stderr] usermod: no changes
Dec 11 13:24:44.512 INFO [stderr]     Checking mathe-project v0.1.0 (/source)
Dec 11 13:24:45.188 INFO [stderr] warning: unused variable: `i`
Dec 11 13:24:45.188 INFO [stderr]   --> src/main.rs:18:6
Dec 11 13:24:45.188 INFO [stderr]    |
Dec 11 13:24:45.188 INFO [stderr] 18 |     for i in 0..6 {
Dec 11 13:24:45.188 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 11 13:24:45.188 INFO [stderr]    |
Dec 11 13:24:45.189 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 13:24:45.189 INFO [stderr] 
Dec 11 13:24:45.189 INFO [stderr] warning: value assigned to `c` is never read
Dec 11 13:24:45.189 INFO [stderr]   --> src/main.rs:20:11
Dec 11 13:24:45.189 INFO [stderr]    |
Dec 11 13:24:45.189 INFO [stderr] 20 |         let mut c = 0;
Dec 11 13:24:45.189 INFO [stderr]    |                 ^
Dec 11 13:24:45.189 INFO [stderr]    |
Dec 11 13:24:45.189 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 11 13:24:45.189 INFO [stderr] 
Dec 11 13:24:45.189 INFO [stderr] warning: value assigned to `e` is never read
Dec 11 13:24:45.189 INFO [stderr]   --> src/main.rs:22:11
Dec 11 13:24:45.189 INFO [stderr]    |
Dec 11 13:24:45.189 INFO [stderr] 22 |         let mut e = 0;
Dec 11 13:24:45.189 INFO [stderr]    |                 ^
Dec 11 13:24:45.189 INFO [stderr] 
Dec 11 13:24:45.189 INFO [stderr] warning: unused variable: `j`
Dec 11 13:24:45.189 INFO [stderr]   --> src/main.rs:25:7
Dec 11 13:24:45.189 INFO [stderr]    |
Dec 11 13:24:45.189 INFO [stderr] 25 |         for j in 0..6 {
Dec 11 13:24:45.189 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 11 13:24:45.189 INFO [stderr] 
Dec 11 13:24:45.244 INFO [stderr] warning: unused variable: `i`
Dec 11 13:24:45.245 INFO [stderr]   --> src/main.rs:18:6
Dec 11 13:24:45.245 INFO [stderr]    |
Dec 11 13:24:45.245 INFO [stderr] 18 |     for i in 0..6 {
Dec 11 13:24:45.245 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 11 13:24:45.245 INFO [stderr]    |
Dec 11 13:24:45.245 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 13:24:45.245 INFO [stderr] 
Dec 11 13:24:45.245 INFO [stderr] warning: value assigned to `c` is never read
Dec 11 13:24:45.245 INFO [stderr]   --> src/main.rs:20:11
Dec 11 13:24:45.245 INFO [stderr]    |
Dec 11 13:24:45.245 INFO [stderr] 20 |         let mut c = 0;
Dec 11 13:24:45.245 INFO [stderr]    |                 ^
Dec 11 13:24:45.245 INFO [stderr]    |
Dec 11 13:24:45.245 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 11 13:24:45.245 INFO [stderr] 
Dec 11 13:24:45.245 INFO [stderr] warning: value assigned to `e` is never read
Dec 11 13:24:45.245 INFO [stderr]   --> src/main.rs:22:11
Dec 11 13:24:45.245 INFO [stderr]    |
Dec 11 13:24:45.245 INFO [stderr] 22 |         let mut e = 0;
Dec 11 13:24:45.245 INFO [stderr]    |                 ^
Dec 11 13:24:45.245 INFO [stderr] 
Dec 11 13:24:45.245 INFO [stderr] warning: unused variable: `j`
Dec 11 13:24:45.245 INFO [stderr]   --> src/main.rs:25:7
Dec 11 13:24:45.245 INFO [stderr]    |
Dec 11 13:24:45.245 INFO [stderr] 25 |         for j in 0..6 {
Dec 11 13:24:45.245 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 11 13:24:45.245 INFO [stderr] 
Dec 11 13:24:45.300 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 11 13:24:45.300 INFO [stderr] su: No module specific data is present
Dec 11 13:24:46.216 INFO running `"docker" "inspect" "b8314b7e057f3f18e11f93d58774cef42e2e08eeeb6941e3fe2fb6a8a1f0c1b8"`
Dec 11 13:24:46.572 INFO running `"docker" "rm" "-f" "b8314b7e057f3f18e11f93d58774cef42e2e08eeeb6941e3fe2fb6a8a1f0c1b8"`
Dec 11 13:24:46.864 INFO [stdout] b8314b7e057f3f18e11f93d58774cef42e2e08eeeb6941e3fe2fb6a8a1f0c1b8