Dec 13 22:59:14.812 INFO testing crazymerlyn/kilo-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 22:59:14.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 13 22:59:15.327 INFO [stdout] 50302754ee86dfb641d2bd30e3bf560e5dd54a33eb4a61236c353260d6c298bf
Dec 13 22:59:15.329 INFO running `"docker" "start" "-a" "50302754ee86dfb641d2bd30e3bf560e5dd54a33eb4a61236c353260d6c298bf"`
Dec 13 22:59:17.046 INFO [stderr] usermod: no changes
Dec 13 22:59:17.119 INFO [stderr]    Compiling termios v0.2.2
Dec 13 22:59:17.119 INFO [stderr]    Compiling atty v0.1.2
Dec 13 22:59:17.965 INFO [stderr]    Compiling termsize v0.1.4
Dec 13 22:59:18.636 INFO [stderr]    Compiling kilo v0.1.0 (/source)
Dec 13 22:59:19.347 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:59:19.347 INFO [stderr]    --> src/main.rs:518:13
Dec 13 22:59:19.347 INFO [stderr]     |
Dec 13 22:59:19.347 INFO [stderr] 518 |         let mut row = &mut self.rows[self.cy];
Dec 13 22:59:19.347 INFO [stderr]     |             ----^^^
Dec 13 22:59:19.347 INFO [stderr]     |             |
Dec 13 22:59:19.347 INFO [stderr]     |             help: remove this `mut`
Dec 13 22:59:19.347 INFO [stderr]     |
Dec 13 22:59:19.347 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 22:59:19.347 INFO [stderr] 
Dec 13 22:59:19.347 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:59:19.347 INFO [stderr]    --> src/main.rs:536:17
Dec 13 22:59:19.347 INFO [stderr]     |
Dec 13 22:59:19.347 INFO [stderr] 536 |             let mut row = &mut self.rows[self.cy];
Dec 13 22:59:19.347 INFO [stderr]     |                 ----^^^
Dec 13 22:59:19.347 INFO [stderr]     |                 |
Dec 13 22:59:19.347 INFO [stderr]     |                 help: remove this `mut`
Dec 13 22:59:19.347 INFO [stderr] 
Dec 13 22:59:20.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Dec 13 22:59:20.502 INFO [stderr] su: No module specific data is present
Dec 13 22:59:21.795 INFO running `"docker" "inspect" "50302754ee86dfb641d2bd30e3bf560e5dd54a33eb4a61236c353260d6c298bf"`
Dec 13 22:59:22.073 INFO running `"docker" "rm" "-f" "50302754ee86dfb641d2bd30e3bf560e5dd54a33eb4a61236c353260d6c298bf"`
Dec 13 22:59:22.382 INFO [stdout] 50302754ee86dfb641d2bd30e3bf560e5dd54a33eb4a61236c353260d6c298bf
Dec 13 22:59:22.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 13 22:59:22.807 INFO [stdout] 41a7a993d8eb7f5f87ce7a2e18098d71f4e787953d02e7651e9ba589b0e0c139
Dec 13 22:59:22.807 INFO running `"docker" "start" "-a" "41a7a993d8eb7f5f87ce7a2e18098d71f4e787953d02e7651e9ba589b0e0c139"`
Dec 13 22:59:23.903 INFO [stderr] usermod: no changes
Dec 13 22:59:24.011 INFO [stderr]    Compiling kilo v0.1.0 (/source)
Dec 13 22:59:24.791 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:59:24.791 INFO [stderr]    --> src/main.rs:518:13
Dec 13 22:59:24.791 INFO [stderr]     |
Dec 13 22:59:24.791 INFO [stderr] 518 |         let mut row = &mut self.rows[self.cy];
Dec 13 22:59:24.791 INFO [stderr]     |             ----^^^
Dec 13 22:59:24.791 INFO [stderr]     |             |
Dec 13 22:59:24.791 INFO [stderr]     |             help: remove this `mut`
Dec 13 22:59:24.791 INFO [stderr]     |
Dec 13 22:59:24.791 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 22:59:24.791 INFO [stderr] 
Dec 13 22:59:24.791 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:59:24.791 INFO [stderr]    --> src/main.rs:536:17
Dec 13 22:59:24.791 INFO [stderr]     |
Dec 13 22:59:24.791 INFO [stderr] 536 |             let mut row = &mut self.rows[self.cy];
Dec 13 22:59:24.791 INFO [stderr]     |                 ----^^^
Dec 13 22:59:24.791 INFO [stderr]     |                 |
Dec 13 22:59:24.791 INFO [stderr]     |                 help: remove this `mut`
Dec 13 22:59:24.791 INFO [stderr] 
Dec 13 22:59:25.223 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 13 22:59:25.226 INFO [stderr] su: No module specific data is present
Dec 13 22:59:25.795 INFO running `"docker" "inspect" "41a7a993d8eb7f5f87ce7a2e18098d71f4e787953d02e7651e9ba589b0e0c139"`
Dec 13 22:59:26.091 INFO running `"docker" "rm" "-f" "41a7a993d8eb7f5f87ce7a2e18098d71f4e787953d02e7651e9ba589b0e0c139"`
Dec 13 22:59:26.479 INFO [stdout] 41a7a993d8eb7f5f87ce7a2e18098d71f4e787953d02e7651e9ba589b0e0c139
Dec 13 22:59:26.483 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 13 22:59:26.939 INFO [stdout] bb6439627971e5e34266259c7ca52c298ff015154999b59b042d555a909d578e
Dec 13 22:59:26.943 INFO running `"docker" "start" "-a" "bb6439627971e5e34266259c7ca52c298ff015154999b59b042d555a909d578e"`
Dec 13 22:59:27.939 INFO [stderr] usermod: no changes
Dec 13 22:59:28.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 22:59:28.052 INFO [stderr]      Running /target/debug/deps/kilo-cb2c99d704dba78b
Dec 13 22:59:28.054 INFO [stdout] 
Dec 13 22:59:28.054 INFO [stdout] running 0 tests
Dec 13 22:59:28.054 INFO [stdout] 
Dec 13 22:59:28.054 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:59:28.054 INFO [stdout] 
Dec 13 22:59:28.059 INFO [stderr] su: No module specific data is present
Dec 13 22:59:28.805 INFO running `"docker" "inspect" "bb6439627971e5e34266259c7ca52c298ff015154999b59b042d555a909d578e"`
Dec 13 22:59:29.196 INFO running `"docker" "rm" "-f" "bb6439627971e5e34266259c7ca52c298ff015154999b59b042d555a909d578e"`
Dec 13 22:59:29.561 INFO [stdout] bb6439627971e5e34266259c7ca52c298ff015154999b59b042d555a909d578e