Dec 07 06:37:44.340 INFO testing mysql-14.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 06:37:44.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07 06:37:44.835 INFO [stdout] 7797dac1ff4ba4f9b27facd6d83b31368eb70c9f6f3e28dd6054eca3d3d187e5
Dec 07 06:37:44.837 INFO running `"docker" "start" "-a" "7797dac1ff4ba4f9b27facd6d83b31368eb70c9f6f3e28dd6054eca3d3d187e5"`
Dec 07 06:37:45.988 INFO [stderr] usermod: no changes
Dec 07 06:37:46.264 INFO [stderr]    Compiling regex v1.0.6
Dec 07 06:37:57.874 INFO [stderr]    Compiling mysql_common v0.9.2
Dec 07 06:38:05.982 INFO [stderr]    Compiling mysql v14.1.1 (/source)
Dec 07 06:38:14.010 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.00s
Dec 07 06:38:14.019 INFO [stderr] su: No module specific data is present
Dec 07 06:38:14.638 INFO running `"docker" "inspect" "7797dac1ff4ba4f9b27facd6d83b31368eb70c9f6f3e28dd6054eca3d3d187e5"`
Dec 07 06:38:14.922 INFO running `"docker" "rm" "-f" "7797dac1ff4ba4f9b27facd6d83b31368eb70c9f6f3e28dd6054eca3d3d187e5"`
Dec 07 06:38:15.248 INFO [stdout] 7797dac1ff4ba4f9b27facd6d83b31368eb70c9f6f3e28dd6054eca3d3d187e5
Dec 07 06:38:15.250 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07 06:38:15.600 INFO [stdout] 2a3bf0ce0453a25798afc43a0e9a41a97457e56a1dc1b06072fa5795cc834ad6
Dec 07 06:38:15.606 INFO running `"docker" "start" "-a" "2a3bf0ce0453a25798afc43a0e9a41a97457e56a1dc1b06072fa5795cc834ad6"`
Dec 07 06:38:16.631 INFO [stderr] usermod: no changes
Dec 07 06:38:16.830 INFO [stderr]    Compiling mysql v14.1.1 (/source)
Dec 07 06:38:22.724 INFO [stderr] warning: value assigned to `socket` is never read
Dec 07 06:38:22.724 INFO [stderr]    --> src/conn/mod.rs:686:21
Dec 07 06:38:22.724 INFO [stderr]     |
Dec 07 06:38:22.724 INFO [stderr] 686 |             let mut socket = None;
Dec 07 06:38:22.724 INFO [stderr]     |                     ^^^^^^
Dec 07 06:38:22.724 INFO [stderr]     |
Dec 07 06:38:22.724 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 07 06:38:22.724 INFO [stderr] 
Dec 07 06:38:30.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.49s
Dec 07 06:38:30.196 INFO [stderr] su: No module specific data is present
Dec 07 06:38:31.066 INFO running `"docker" "inspect" "2a3bf0ce0453a25798afc43a0e9a41a97457e56a1dc1b06072fa5795cc834ad6"`
Dec 07 06:38:31.319 INFO running `"docker" "rm" "-f" "2a3bf0ce0453a25798afc43a0e9a41a97457e56a1dc1b06072fa5795cc834ad6"`
Dec 07 06:38:31.592 INFO [stdout] 2a3bf0ce0453a25798afc43a0e9a41a97457e56a1dc1b06072fa5795cc834ad6