Nov 18 05:43:16.375 INFO testing mysql-14.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 05:43:16.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 18 05:43:16.640 INFO [stdout] ae338726e1410ecae4062bec9df0f37eccd790296e2372dd519fdfeca5cab3f8
Nov 18 05:43:16.642 INFO running `"docker" "start" "-a" "ae338726e1410ecae4062bec9df0f37eccd790296e2372dd519fdfeca5cab3f8"`
Nov 18 05:43:17.034 INFO [stderr] usermod: no changes
Nov 18 05:43:17.250 INFO [stderr]    Compiling checked v0.5.0
Nov 18 05:43:17.251 INFO [stderr]    Compiling chrono v0.4.6
Nov 18 05:43:21.095 INFO [stderr]    Compiling mysql_common v0.9.2
Nov 18 05:43:27.835 INFO [stderr]    Compiling mysql v14.1.0 (/source)
Nov 18 05:43:32.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.75s
Nov 18 05:43:32.827 INFO [stderr] su: No module specific data is present
Nov 18 05:43:33.247 INFO running `"docker" "inspect" "ae338726e1410ecae4062bec9df0f37eccd790296e2372dd519fdfeca5cab3f8"`
Nov 18 05:43:33.367 INFO running `"docker" "rm" "-f" "ae338726e1410ecae4062bec9df0f37eccd790296e2372dd519fdfeca5cab3f8"`
Nov 18 05:43:33.489 INFO [stdout] ae338726e1410ecae4062bec9df0f37eccd790296e2372dd519fdfeca5cab3f8
Nov 18 05:43:33.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 18 05:43:33.704 INFO [stdout] 57260f9c3259ec5aaf45deb5830e3d21fb6b0e112e32d5ee2e67295f3276fcb6
Nov 18 05:43:33.706 INFO running `"docker" "start" "-a" "57260f9c3259ec5aaf45deb5830e3d21fb6b0e112e32d5ee2e67295f3276fcb6"`
Nov 18 05:43:34.238 INFO [stderr] usermod: no changes
Nov 18 05:43:34.390 INFO [stderr]    Compiling mysql v14.1.0 (/source)
Nov 18 05:43:38.204 INFO [stderr] warning: value assigned to `socket` is never read
Nov 18 05:43:38.204 INFO [stderr]    --> src/conn/mod.rs:686:21
Nov 18 05:43:38.204 INFO [stderr]     |
Nov 18 05:43:38.204 INFO [stderr] 686 |             let mut socket = None;
Nov 18 05:43:38.204 INFO [stderr]     |                     ^^^^^^
Nov 18 05:43:38.204 INFO [stderr]     |
Nov 18 05:43:38.204 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 18 05:43:38.204 INFO [stderr] 
Nov 18 05:43:43.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.40s
Nov 18 05:43:43.670 INFO [stderr] su: No module specific data is present
Nov 18 05:43:43.936 INFO running `"docker" "inspect" "57260f9c3259ec5aaf45deb5830e3d21fb6b0e112e32d5ee2e67295f3276fcb6"`
Nov 18 05:43:44.038 INFO running `"docker" "rm" "-f" "57260f9c3259ec5aaf45deb5830e3d21fb6b0e112e32d5ee2e67295f3276fcb6"`
Nov 18 05:43:44.160 INFO [stdout] 57260f9c3259ec5aaf45deb5830e3d21fb6b0e112e32d5ee2e67295f3276fcb6