Dec 06 03:09:32.525 INFO testing crazymerlyn/kilo-rs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 03:09:32.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 03:09:33.031 INFO [stdout] ca6f522ddf53036f6b2c7fdd5f46af7fd54e8c7115b84bb851753597394a173c
Dec 06 03:09:33.033 INFO running `"docker" "start" "-a" "ca6f522ddf53036f6b2c7fdd5f46af7fd54e8c7115b84bb851753597394a173c"`
Dec 06 03:09:34.372 INFO [stderr] usermod: no changes
Dec 06 03:09:34.428 INFO [stderr]    Compiling termios v0.2.2
Dec 06 03:09:34.437 INFO [stderr]    Compiling atty v0.1.2
Dec 06 03:09:34.924 INFO [stderr]    Compiling termsize v0.1.4
Dec 06 03:09:35.409 INFO [stderr]    Compiling kilo v0.1.0 (/source)
Dec 06 03:09:36.068 INFO [stderr] warning: variable does not need to be mutable
Dec 06 03:09:36.068 INFO [stderr]    --> src/main.rs:518:13
Dec 06 03:09:36.068 INFO [stderr]     |
Dec 06 03:09:36.068 INFO [stderr] 518 |         let mut row = &mut self.rows[self.cy];
Dec 06 03:09:36.068 INFO [stderr]     |             ----^^^
Dec 06 03:09:36.068 INFO [stderr]     |             |
Dec 06 03:09:36.068 INFO [stderr]     |             help: remove this `mut`
Dec 06 03:09:36.068 INFO [stderr]     |
Dec 06 03:09:36.068 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 03:09:36.068 INFO [stderr] 
Dec 06 03:09:36.068 INFO [stderr] warning: variable does not need to be mutable
Dec 06 03:09:36.068 INFO [stderr]    --> src/main.rs:536:17
Dec 06 03:09:36.068 INFO [stderr]     |
Dec 06 03:09:36.068 INFO [stderr] 536 |             let mut row = &mut self.rows[self.cy];
Dec 06 03:09:36.068 INFO [stderr]     |                 ----^^^
Dec 06 03:09:36.068 INFO [stderr]     |                 |
Dec 06 03:09:36.068 INFO [stderr]     |                 help: remove this `mut`
Dec 06 03:09:36.068 INFO [stderr] 
Dec 06 03:09:37.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Dec 06 03:09:37.140 INFO [stderr] su: No module specific data is present
Dec 06 03:09:38.078 INFO running `"docker" "inspect" "ca6f522ddf53036f6b2c7fdd5f46af7fd54e8c7115b84bb851753597394a173c"`
Dec 06 03:09:38.368 INFO running `"docker" "rm" "-f" "ca6f522ddf53036f6b2c7fdd5f46af7fd54e8c7115b84bb851753597394a173c"`
Dec 06 03:09:38.726 INFO [stdout] ca6f522ddf53036f6b2c7fdd5f46af7fd54e8c7115b84bb851753597394a173c
Dec 06 03:09:38.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 03:09:39.098 INFO [stdout] 478c8adde0c14f5c75ebbec7c2a3ad0ef07a68b43327d844b375febc98cc498b
Dec 06 03:09:39.108 INFO running `"docker" "start" "-a" "478c8adde0c14f5c75ebbec7c2a3ad0ef07a68b43327d844b375febc98cc498b"`
Dec 06 03:09:40.323 INFO [stderr] usermod: no changes
Dec 06 03:09:40.379 INFO [stderr]    Compiling kilo v0.1.0 (/source)
Dec 06 03:09:41.068 INFO [stderr] warning: variable does not need to be mutable
Dec 06 03:09:41.068 INFO [stderr]    --> src/main.rs:518:13
Dec 06 03:09:41.068 INFO [stderr]     |
Dec 06 03:09:41.068 INFO [stderr] 518 |         let mut row = &mut self.rows[self.cy];
Dec 06 03:09:41.068 INFO [stderr]     |             ----^^^
Dec 06 03:09:41.068 INFO [stderr]     |             |
Dec 06 03:09:41.068 INFO [stderr]     |             help: remove this `mut`
Dec 06 03:09:41.068 INFO [stderr]     |
Dec 06 03:09:41.068 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 03:09:41.068 INFO [stderr] 
Dec 06 03:09:41.068 INFO [stderr] warning: variable does not need to be mutable
Dec 06 03:09:41.068 INFO [stderr]    --> src/main.rs:536:17
Dec 06 03:09:41.068 INFO [stderr]     |
Dec 06 03:09:41.068 INFO [stderr] 536 |             let mut row = &mut self.rows[self.cy];
Dec 06 03:09:41.068 INFO [stderr]     |                 ----^^^
Dec 06 03:09:41.068 INFO [stderr]     |                 |
Dec 06 03:09:41.068 INFO [stderr]     |                 help: remove this `mut`
Dec 06 03:09:41.068 INFO [stderr] 
Dec 06 03:09:41.406 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 06 03:09:41.409 INFO [stderr] su: No module specific data is present
Dec 06 03:09:41.952 INFO running `"docker" "inspect" "478c8adde0c14f5c75ebbec7c2a3ad0ef07a68b43327d844b375febc98cc498b"`
Dec 06 03:09:42.089 INFO running `"docker" "rm" "-f" "478c8adde0c14f5c75ebbec7c2a3ad0ef07a68b43327d844b375febc98cc498b"`
Dec 06 03:09:42.206 INFO [stdout] 478c8adde0c14f5c75ebbec7c2a3ad0ef07a68b43327d844b375febc98cc498b
Dec 06 03:09:42.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 03:09:42.380 INFO [stdout] 7dbe7d887ba8d2482b767d49d06afd420805bb741fb61032cce0446deee03fe6
Dec 06 03:09:42.386 INFO running `"docker" "start" "-a" "7dbe7d887ba8d2482b767d49d06afd420805bb741fb61032cce0446deee03fe6"`
Dec 06 03:09:43.279 INFO [stderr] usermod: no changes
Dec 06 03:09:43.372 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 03:09:43.379 INFO [stderr]      Running /target/debug/deps/kilo-fd9a53d31fd76d4d
Dec 06 03:09:43.382 INFO [stdout] 
Dec 06 03:09:43.382 INFO [stdout] running 0 tests
Dec 06 03:09:43.382 INFO [stdout] 
Dec 06 03:09:43.382 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:09:43.382 INFO [stdout] 
Dec 06 03:09:43.383 INFO [stderr] su: No module specific data is present
Dec 06 03:09:43.984 INFO running `"docker" "inspect" "7dbe7d887ba8d2482b767d49d06afd420805bb741fb61032cce0446deee03fe6"`
Dec 06 03:09:44.260 INFO running `"docker" "rm" "-f" "7dbe7d887ba8d2482b767d49d06afd420805bb741fb61032cce0446deee03fe6"`
Dec 06 03:09:44.572 INFO [stdout] 7dbe7d887ba8d2482b767d49d06afd420805bb741fb61032cce0446deee03fe6