Dec 19 21:19:26.519 INFO checking Widen/enctool against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:19:26.519 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/Widen/enctool:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:19:27.040 INFO [stdout] 7c5335692b86e83a4644ee4c3cbb86186a710dc6abd81f5ad84ad18fe6395866
Dec 19 21:19:27.042 INFO running `"docker" "start" "-a" "7c5335692b86e83a4644ee4c3cbb86186a710dc6abd81f5ad84ad18fe6395866"`
Dec 19 21:19:28.588 INFO [stderr]    Compiling uchardet-sys v2.0.0
Dec 19 21:19:41.454 INFO [stderr]     Checking enctool v0.3.0 (/opt/crater/workdir)
Dec 19 21:19:41.972 INFO [stderr] warning: unused import: `std::str`
Dec 19 21:19:41.972 INFO [stderr]  --> src/convert.rs:3:5
Dec 19 21:19:41.972 INFO [stderr]   |
Dec 19 21:19:41.972 INFO [stderr] 3 | use std::str;
Dec 19 21:19:41.972 INFO [stderr]   |     ^^^^^^^^
Dec 19 21:19:41.976 INFO [stderr]   |
Dec 19 21:19:41.976 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:19:41.976 INFO [stderr] 
Dec 19 21:19:41.976 INFO [stderr] warning: unused import: `std::str`
Dec 19 21:19:41.976 INFO [stderr]  --> src/validate.rs:3:5
Dec 19 21:19:41.976 INFO [stderr]   |
Dec 19 21:19:41.976 INFO [stderr] 3 | use std::str;
Dec 19 21:19:41.976 INFO [stderr]   |     ^^^^^^^^
Dec 19 21:19:41.976 INFO [stderr] 
Dec 19 21:19:42.112 INFO [stderr] warning: unused import: `std::str`
Dec 19 21:19:42.112 INFO [stderr]  --> src/convert.rs:3:5
Dec 19 21:19:42.112 INFO [stderr]   |
Dec 19 21:19:42.112 INFO [stderr] 3 | use std::str;
Dec 19 21:19:42.112 INFO [stderr]   |     ^^^^^^^^
Dec 19 21:19:42.112 INFO [stderr]   |
Dec 19 21:19:42.112 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:19:42.112 INFO [stderr] 
Dec 19 21:19:42.112 INFO [stderr] warning: unused import: `std::str`
Dec 19 21:19:42.112 INFO [stderr]  --> src/validate.rs:3:5
Dec 19 21:19:42.112 INFO [stderr]   |
Dec 19 21:19:42.112 INFO [stderr] 3 | use std::str;
Dec 19 21:19:42.112 INFO [stderr]   |     ^^^^^^^^
Dec 19 21:19:42.112 INFO [stderr] 
Dec 19 21:19:42.437 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.90s
Dec 19 21:19:43.134 INFO running `"docker" "inspect" "7c5335692b86e83a4644ee4c3cbb86186a710dc6abd81f5ad84ad18fe6395866"`
Dec 19 21:19:43.416 INFO running `"docker" "rm" "-f" "7c5335692b86e83a4644ee4c3cbb86186a710dc6abd81f5ad84ad18fe6395866"`
Dec 19 21:19:43.744 INFO [stdout] 7c5335692b86e83a4644ee4c3cbb86186a710dc6abd81f5ad84ad18fe6395866