Dec 19 13:54:40.105 INFO checking kyren/luster against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 13:54:40.106 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/kyren/luster:/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 13:54:40.306 INFO [stdout] 967846c8c4ba185d5ead88f038eb500c2cbcd1927bf328551f894bc501fb20be
Dec 19 13:54:40.307 INFO running `"docker" "start" "-a" "967846c8c4ba185d5ead88f038eb500c2cbcd1927bf328551f894bc501fb20be"`
Dec 19 13:54:41.098 INFO [stderr]     Checking proc-macro2 v0.4.24
Dec 19 13:54:41.099 INFO [stderr]    Compiling gc-arena-derive v0.1.0 (/opt/crater/workdir/gc-arena/gc-arena-derive)
Dec 19 13:54:42.812 INFO [stderr]     Checking quote v0.6.10
Dec 19 13:54:43.351 INFO [stderr]     Checking syn v0.15.22
Dec 19 13:54:44.260 INFO [stderr]     Checking gc-arena v0.1.0 (/opt/crater/workdir/gc-arena)
Dec 19 13:54:46.201 INFO [stderr]     Checking luster v0.1.0 (/opt/crater/workdir)
Dec 19 13:54:56.425 INFO [stderr]     Checking synstructure v0.10.1
Dec 19 13:54:57.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.70s
Dec 19 13:54:58.437 INFO running `"docker" "inspect" "967846c8c4ba185d5ead88f038eb500c2cbcd1927bf328551f894bc501fb20be"`
Dec 19 13:54:58.601 INFO running `"docker" "rm" "-f" "967846c8c4ba185d5ead88f038eb500c2cbcd1927bf328551f894bc501fb20be"`
Dec 19 13:54:58.759 INFO [stdout] 967846c8c4ba185d5ead88f038eb500c2cbcd1927bf328551f894bc501fb20be