Dec 17 22:47:04.313 INFO checking itarato/phprustparser against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:47:04.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/itarato/phprustparser:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:47:04.708 INFO [stdout] 351eed49cd031e472f846fd36805dfdeabaf4891194a0961d90717aec5b3d318
Dec 17 22:47:04.710 INFO running `"docker" "start" "-a" "351eed49cd031e472f846fd36805dfdeabaf4891194a0961d90717aec5b3d318"`
Dec 17 22:47:06.481 INFO [stderr]     Checking phpparser v0.1.0 (/opt/crater/workdir)
Dec 17 22:47:06.968 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 17 22:47:06.968 INFO [stderr]  --> src/ast.rs:4:5
Dec 17 22:47:06.968 INFO [stderr]   |
Dec 17 22:47:06.968 INFO [stderr] 4 | use std::iter::Iterator;
Dec 17 22:47:06.968 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:06.969 INFO [stderr]   |
Dec 17 22:47:06.969 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:47:06.969 INFO [stderr] 
Dec 17 22:47:06.984 INFO [stderr] warning: unused import: `std::iter::Iterator`
Dec 17 22:47:06.984 INFO [stderr]  --> src/ast.rs:4:5
Dec 17 22:47:06.984 INFO [stderr]   |
Dec 17 22:47:06.985 INFO [stderr] 4 | use std::iter::Iterator;
Dec 17 22:47:06.985 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:06.985 INFO [stderr]   |
Dec 17 22:47:06.985 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:47:06.985 INFO [stderr] 
Dec 17 22:47:07.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 17 22:47:08.018 INFO running `"docker" "inspect" "351eed49cd031e472f846fd36805dfdeabaf4891194a0961d90717aec5b3d318"`
Dec 17 22:47:08.292 INFO running `"docker" "rm" "-f" "351eed49cd031e472f846fd36805dfdeabaf4891194a0961d90717aec5b3d318"`
Dec 17 22:47:08.448 INFO [stdout] 351eed49cd031e472f846fd36805dfdeabaf4891194a0961d90717aec5b3d318