Nov 17 05:58:18.745 INFO testing crazymerlyn/kilo-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 05:58:18.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 05:58:19.227 INFO [stdout] e7b6bcc92c573085d5b3f8ec401368d5c037f0efd26d92b7e14aa3c03170e1ea
Nov 17 05:58:19.230 INFO running `"docker" "start" "-a" "e7b6bcc92c573085d5b3f8ec401368d5c037f0efd26d92b7e14aa3c03170e1ea"`
Nov 17 05:58:20.203 INFO [stderr] usermod: no changes
Nov 17 05:58:20.251 INFO [stderr]     Blocking waiting for file lock on the registry index
Nov 17 05:58:20.807 INFO [stderr]    Compiling termios v0.2.2
Nov 17 05:58:20.811 INFO [stderr]    Compiling atty v0.1.2
Nov 17 05:58:21.199 INFO [stderr]    Compiling termsize v0.1.4
Nov 17 05:58:21.699 INFO [stderr]    Compiling kilo v0.1.0 (/source)
Nov 17 05:58:22.247 INFO [stderr] warning: variable does not need to be mutable
Nov 17 05:58:22.247 INFO [stderr]    --> src/main.rs:518:13
Nov 17 05:58:22.247 INFO [stderr]     |
Nov 17 05:58:22.247 INFO [stderr] 518 |         let mut row = &mut self.rows[self.cy];
Nov 17 05:58:22.247 INFO [stderr]     |             ----^^^
Nov 17 05:58:22.247 INFO [stderr]     |             |
Nov 17 05:58:22.247 INFO [stderr]     |             help: remove this `mut`
Nov 17 05:58:22.247 INFO [stderr]     |
Nov 17 05:58:22.247 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 05:58:22.247 INFO [stderr] 
Nov 17 05:58:22.251 INFO [stderr] warning: variable does not need to be mutable
Nov 17 05:58:22.251 INFO [stderr]    --> src/main.rs:536:17
Nov 17 05:58:22.251 INFO [stderr]     |
Nov 17 05:58:22.251 INFO [stderr] 536 |             let mut row = &mut self.rows[self.cy];
Nov 17 05:58:22.251 INFO [stderr]     |                 ----^^^
Nov 17 05:58:22.251 INFO [stderr]     |                 |
Nov 17 05:58:22.251 INFO [stderr]     |                 help: remove this `mut`
Nov 17 05:58:22.251 INFO [stderr] 
Nov 17 05:58:22.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Nov 17 05:58:22.845 INFO [stderr] su: No module specific data is present
Nov 17 05:58:23.150 INFO running `"docker" "inspect" "e7b6bcc92c573085d5b3f8ec401368d5c037f0efd26d92b7e14aa3c03170e1ea"`
Nov 17 05:58:23.256 INFO running `"docker" "rm" "-f" "e7b6bcc92c573085d5b3f8ec401368d5c037f0efd26d92b7e14aa3c03170e1ea"`
Nov 17 05:58:23.365 INFO [stdout] e7b6bcc92c573085d5b3f8ec401368d5c037f0efd26d92b7e14aa3c03170e1ea
Nov 17 05:58:23.368 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 05:58:23.586 INFO [stdout] ced8f9fa719ae52b80f4c1d5827a6419476e7172345cd59c72d36fe999047072
Nov 17 05:58:23.592 INFO running `"docker" "start" "-a" "ced8f9fa719ae52b80f4c1d5827a6419476e7172345cd59c72d36fe999047072"`
Nov 17 05:58:24.574 INFO [stderr] usermod: no changes
Nov 17 05:58:24.669 INFO [stderr]    Compiling kilo v0.1.0 (/source)
Nov 17 05:58:25.347 INFO [stderr] warning: variable does not need to be mutable
Nov 17 05:58:25.347 INFO [stderr]    --> src/main.rs:518:13
Nov 17 05:58:25.347 INFO [stderr]     |
Nov 17 05:58:25.347 INFO [stderr] 518 |         let mut row = &mut self.rows[self.cy];
Nov 17 05:58:25.347 INFO [stderr]     |             ----^^^
Nov 17 05:58:25.347 INFO [stderr]     |             |
Nov 17 05:58:25.347 INFO [stderr]     |             help: remove this `mut`
Nov 17 05:58:25.347 INFO [stderr]     |
Nov 17 05:58:25.347 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 05:58:25.347 INFO [stderr] 
Nov 17 05:58:25.347 INFO [stderr] warning: variable does not need to be mutable
Nov 17 05:58:25.347 INFO [stderr]    --> src/main.rs:536:17
Nov 17 05:58:25.347 INFO [stderr]     |
Nov 17 05:58:25.347 INFO [stderr] 536 |             let mut row = &mut self.rows[self.cy];
Nov 17 05:58:25.347 INFO [stderr]     |                 ----^^^
Nov 17 05:58:25.347 INFO [stderr]     |                 |
Nov 17 05:58:25.347 INFO [stderr]     |                 help: remove this `mut`
Nov 17 05:58:25.347 INFO [stderr] 
Nov 17 05:58:25.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Nov 17 05:58:25.638 INFO [stderr] su: No module specific data is present
Nov 17 05:58:25.949 INFO running `"docker" "inspect" "ced8f9fa719ae52b80f4c1d5827a6419476e7172345cd59c72d36fe999047072"`
Nov 17 05:58:26.104 INFO running `"docker" "rm" "-f" "ced8f9fa719ae52b80f4c1d5827a6419476e7172345cd59c72d36fe999047072"`
Nov 17 05:58:26.193 INFO [stdout] ced8f9fa719ae52b80f4c1d5827a6419476e7172345cd59c72d36fe999047072
Nov 17 05:58:26.195 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 05:58:26.423 INFO [stdout] c0a0073b4ecf4246266ea3cb9363330b6d9d10e744b19a1275bce2b54e6cc518
Nov 17 05:58:26.428 INFO running `"docker" "start" "-a" "c0a0073b4ecf4246266ea3cb9363330b6d9d10e744b19a1275bce2b54e6cc518"`
Nov 17 05:58:26.828 INFO [stderr] usermod: no changes
Nov 17 05:58:26.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 05:58:26.877 INFO [stderr]      Running /target/debug/deps/kilo-a770fc1e15ccd07b
Nov 17 05:58:26.880 INFO [stdout] 
Nov 17 05:58:26.880 INFO [stdout] running 0 tests
Nov 17 05:58:26.880 INFO [stdout] 
Nov 17 05:58:26.881 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:58:26.881 INFO [stdout] 
Nov 17 05:58:26.882 INFO [stderr] su: No module specific data is present
Nov 17 05:58:27.156 INFO running `"docker" "inspect" "c0a0073b4ecf4246266ea3cb9363330b6d9d10e744b19a1275bce2b54e6cc518"`
Nov 17 05:58:27.256 INFO running `"docker" "rm" "-f" "c0a0073b4ecf4246266ea3cb9363330b6d9d10e744b19a1275bce2b54e6cc518"`
Nov 17 05:58:27.406 INFO [stdout] c0a0073b4ecf4246266ea3cb9363330b6d9d10e744b19a1275bce2b54e6cc518