Dec 18 18:38:59.260 INFO checking alloc-singleton-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 18:38:59.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/alloc-singleton/0.1.0:/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 18:38:59.764 INFO [stdout] e60e186ce6fea7212f20b1171399e5df2daef0183042a079aab3b68dee96469a
Dec 18 18:38:59.766 INFO running `"docker" "start" "-a" "e60e186ce6fea7212f20b1171399e5df2daef0183042a079aab3b68dee96469a"`
Dec 18 18:39:01.098 INFO [stderr]    Compiling rand_core v0.3.0
Dec 18 18:39:01.105 INFO [stderr]     Checking stable_deref_trait v1.1.1
Dec 18 18:39:01.424 INFO [stderr]     Checking as-slice v0.1.0
Dec 18 18:39:02.157 INFO [stderr]    Compiling rand_core v0.2.2
Dec 18 18:39:02.564 INFO [stderr]    Compiling rand v0.5.5
Dec 18 18:39:05.093 INFO [stderr]    Compiling owned-singleton-macros v0.1.0
Dec 18 18:39:07.291 INFO [stderr]     Checking owned-singleton v0.1.0
Dec 18 18:39:07.573 INFO [stderr]     Checking alloc-singleton v0.1.0 (/opt/crater/workdir)
Dec 18 18:39:08.329 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.32s
Dec 18 18:39:08.618 INFO running `"docker" "inspect" "e60e186ce6fea7212f20b1171399e5df2daef0183042a079aab3b68dee96469a"`
Dec 18 18:39:08.802 INFO running `"docker" "rm" "-f" "e60e186ce6fea7212f20b1171399e5df2daef0183042a079aab3b68dee96469a"`
Dec 18 18:39:08.912 INFO [stdout] e60e186ce6fea7212f20b1171399e5df2daef0183042a079aab3b68dee96469a