Dec 19 05:55:30.835 INFO checking vorner/duprm against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 05:55:30.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/vorner/duprm:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 05:55:31.256 INFO [stdout] 6d59b16b15d71aa4f51c166fdf50e6407ea65bce0cd81802ba5b6781477146df
Dec 19 05:55:31.258 INFO running `"docker" "start" "-a" "6d59b16b15d71aa4f51c166fdf50e6407ea65bce0cd81802ba5b6781477146df"`
Dec 19 05:55:32.881 INFO [stderr]     Checking regex-syntax v0.4.0
Dec 19 05:55:32.881 INFO [stderr]     Checking typed-arena v1.3.0
Dec 19 05:55:32.881 INFO [stderr]     Checking either v1.1.0
Dec 19 05:55:32.888 INFO [stderr]     Checking thread-id v3.1.0
Dec 19 05:55:32.888 INFO [stderr]     Checking memchr v1.0.1
Dec 19 05:55:32.892 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 19 05:55:33.640 INFO [stderr]     Checking thread_local v0.3.3
Dec 19 05:55:33.934 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 19 05:55:36.433 INFO [stderr]     Checking regex v0.2.1
Dec 19 05:55:38.211 INFO [stderr]     Checking env_logger v0.4.2
Dec 19 05:55:38.606 INFO [stderr]     Checking duprm v0.1.0 (/opt/crater/workdir)
Dec 19 05:55:39.394 INFO [stderr] warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Dec 19 05:55:39.394 INFO [stderr]  --> src/main.rs:1:12
Dec 19 05:55:39.394 INFO [stderr]   |
Dec 19 05:55:39.394 INFO [stderr] 1 | #![feature(drop_types_in_const)]
Dec 19 05:55:39.394 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Dec 19 05:55:39.394 INFO [stderr]   |
Dec 19 05:55:39.394 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 05:55:39.394 INFO [stderr] 
Dec 19 05:55:39.408 INFO [stderr] warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Dec 19 05:55:39.408 INFO [stderr]  --> src/main.rs:1:12
Dec 19 05:55:39.408 INFO [stderr]   |
Dec 19 05:55:39.408 INFO [stderr] 1 | #![feature(drop_types_in_const)]
Dec 19 05:55:39.408 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Dec 19 05:55:39.408 INFO [stderr]   |
Dec 19 05:55:39.408 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 05:55:39.408 INFO [stderr] 
Dec 19 05:55:39.472 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.68s
Dec 19 05:55:40.321 INFO running `"docker" "inspect" "6d59b16b15d71aa4f51c166fdf50e6407ea65bce0cd81802ba5b6781477146df"`
Dec 19 05:55:40.646 INFO running `"docker" "rm" "-f" "6d59b16b15d71aa4f51c166fdf50e6407ea65bce0cd81802ba5b6781477146df"`
Dec 19 05:55:40.934 INFO [stdout] 6d59b16b15d71aa4f51c166fdf50e6407ea65bce0cd81802ba5b6781477146df