[INFO] crate mysql 14.1.1 is already in cache
[INFO] extracting crate mysql 14.1.1 into work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/reg/mysql/14.1.1
[INFO] extracting crate mysql 14.1.1 into work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/mysql/14.1.1
[INFO] validating manifest of mysql-14.1.1 on toolchain master#003382e4150984cb476047b3925edf8d75df2d59
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mysql-14.1.1 on toolchain try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mysql-14.1.1
[INFO] finished frobbing mysql-14.1.1
[INFO] frobbed toml for mysql-14.1.1 written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/reg/mysql/14.1.1/Cargo.toml
[INFO] started frobbing mysql-14.1.1
[INFO] finished frobbing mysql-14.1.1
[INFO] frobbed toml for mysql-14.1.1 written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/mysql/14.1.1/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mysql-14.1.1 against try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00 for pr-59527
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-2/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/mysql/14.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cccf6c1e9e297d9182e64a43c5d26a977e741c54cd3d409aa8b1c89556e49fde
[INFO] running `"docker" "start" "-a" "cccf6c1e9e297d9182e64a43c5d26a977e741c54cd3d409aa8b1c89556e49fde"`
[INFO] [stderr]     Checking atoi v0.2.4
[INFO] [stderr]     Checking regex v1.0.6
[INFO] [stderr]     Checking mysql_common v0.9.2
[INFO] [stderr]     Checking mysql v14.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: value assigned to `socket` is never read
[INFO] [stderr]    --> src/conn/mod.rs:686:21
[INFO] [stderr]     |
[INFO] [stderr] 686 |             let mut socket = None;
[INFO] [stderr]     |                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.74s
[INFO] running `"docker" "inspect" "cccf6c1e9e297d9182e64a43c5d26a977e741c54cd3d409aa8b1c89556e49fde"`
[INFO] running `"docker" "rm" "-f" "cccf6c1e9e297d9182e64a43c5d26a977e741c54cd3d409aa8b1c89556e49fde"`
[INFO] [stdout] cccf6c1e9e297d9182e64a43c5d26a977e741c54cd3d409aa8b1c89556e49fde