Dec 18 13:04:49.546 INFO checking peruse-0.3.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:04:49.546 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/peruse/0.3.0:/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 18 13:04:50.186 INFO [stdout] 0978ba3a2d62ed56760f25e7cffe2330278e38d39522520e96f2008e309fe341
Dec 18 13:04:50.188 INFO running `"docker" "start" "-a" "0978ba3a2d62ed56760f25e7cffe2330278e38d39522520e96f2008e309fe341"`
Dec 18 13:04:51.699 INFO [stderr]     Checking peruse v0.3.0 (/opt/crater/workdir)
Dec 18 13:04:52.184 INFO [stderr] warning: unused import: `parsers::*`
Dec 18 13:04:52.184 INFO [stderr]  --> src/peruse/slice_parser_tests.rs:1:5
Dec 18 13:04:52.184 INFO [stderr]   |
Dec 18 13:04:52.184 INFO [stderr] 1 | use parsers::*;
Dec 18 13:04:52.184 INFO [stderr]   |     ^^^^^^^^^^
Dec 18 13:04:52.184 INFO [stderr]   |
Dec 18 13:04:52.184 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:04:52.184 INFO [stderr] 
Dec 18 13:04:52.184 INFO [stderr] warning: unused import: `slice_parsers::*`
Dec 18 13:04:52.184 INFO [stderr]  --> src/peruse/slice_parser_tests.rs:2:5
Dec 18 13:04:52.184 INFO [stderr]   |
Dec 18 13:04:52.184 INFO [stderr] 2 | use slice_parsers::*;
Dec 18 13:04:52.184 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 18 13:04:52.184 INFO [stderr] 
Dec 18 13:04:52.184 INFO [stderr] warning: unused import: `parsers::*`
Dec 18 13:04:52.184 INFO [stderr]  --> src/peruse/string_parser_tests.rs:1:5
Dec 18 13:04:52.185 INFO [stderr]   |
Dec 18 13:04:52.185 INFO [stderr] 1 | use parsers::*;
Dec 18 13:04:52.185 INFO [stderr]   |     ^^^^^^^^^^
Dec 18 13:04:52.185 INFO [stderr] 
Dec 18 13:04:52.185 INFO [stderr] warning: unused import: `string_parsers::*`
Dec 18 13:04:52.185 INFO [stderr]  --> src/peruse/string_parser_tests.rs:2:5
Dec 18 13:04:52.185 INFO [stderr]   |
Dec 18 13:04:52.185 INFO [stderr] 2 | use string_parsers::*;
Dec 18 13:04:52.185 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 13:04:52.185 INFO [stderr] 
Dec 18 13:04:52.185 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 18 13:04:52.185 INFO [stderr]  --> src/peruse/string_parser_tests.rs:3:5
Dec 18 13:04:52.185 INFO [stderr]   |
Dec 18 13:04:52.185 INFO [stderr] 3 | use std::str::FromStr;
Dec 18 13:04:52.185 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 13:04:52.185 INFO [stderr] 
Dec 18 13:04:52.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 18 13:04:53.326 INFO running `"docker" "inspect" "0978ba3a2d62ed56760f25e7cffe2330278e38d39522520e96f2008e309fe341"`
Dec 18 13:04:53.544 INFO running `"docker" "rm" "-f" "0978ba3a2d62ed56760f25e7cffe2330278e38d39522520e96f2008e309fe341"`
Dec 18 13:04:53.668 INFO [stdout] 0978ba3a2d62ed56760f25e7cffe2330278e38d39522520e96f2008e309fe341