Dec 17 20:58:24.355 INFO checking kyren/luster against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 20:58:24.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:58:24.550 INFO [stdout] 294499d4550877f5db4035c8ec3332af7ba6aee7ac697be5837c054dbcfeccb7
Dec 17 20:58:24.554 INFO running `"docker" "start" "-a" "294499d4550877f5db4035c8ec3332af7ba6aee7ac697be5837c054dbcfeccb7"`
Dec 17 20:58:25.423 INFO [stderr]     Checking proc-macro2 v0.4.24
Dec 17 20:58:25.497 INFO [stderr]    Compiling gc-arena-derive v0.1.0 (/opt/crater/workdir/gc-arena/gc-arena-derive)
Dec 17 20:58:27.274 INFO [stderr]     Checking quote v0.6.10
Dec 17 20:58:27.796 INFO [stderr]     Checking syn v0.15.22
Dec 17 20:58:29.112 INFO [stderr]     Checking gc-arena v0.1.0 (/opt/crater/workdir/gc-arena)
Dec 17 20:58:30.725 INFO [stderr]     Checking luster v0.1.0 (/opt/crater/workdir)
Dec 17 20:58:39.431 INFO [stderr]     Checking synstructure v0.10.1
Dec 17 20:58:40.656 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.33s
Dec 17 20:58:41.186 INFO running `"docker" "inspect" "294499d4550877f5db4035c8ec3332af7ba6aee7ac697be5837c054dbcfeccb7"`
Dec 17 20:58:41.362 INFO running `"docker" "rm" "-f" "294499d4550877f5db4035c8ec3332af7ba6aee7ac697be5837c054dbcfeccb7"`
Dec 17 20:58:41.555 INFO [stdout] 294499d4550877f5db4035c8ec3332af7ba6aee7ac697be5837c054dbcfeccb7