Dec 17 12:43:25.320 INFO checking uxnow/flappybird against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:43:25.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/uxnow/flappybird:/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 17 12:43:25.726 INFO [stdout] bc1b2f5617a5a170372ae2afaf1c13c2e722ba7a9347755c6e15100f10f1dace
Dec 17 12:43:25.726 INFO running `"docker" "start" "-a" "bc1b2f5617a5a170372ae2afaf1c13c2e722ba7a9347755c6e15100f10f1dace"`
Dec 17 12:43:27.279 INFO [stderr]     Checking num-traits v0.2.1
Dec 17 12:43:27.279 INFO [stderr]    Compiling syn v0.12.14
Dec 17 12:43:29.487 INFO [stderr]     Checking serde_json v1.0.11
Dec 17 12:43:36.832 INFO [stderr]    Compiling serde_derive_internals v0.21.0
Dec 17 12:43:40.392 INFO [stderr]    Compiling serde_derive v1.0.33
Dec 17 12:43:48.276 INFO [stderr]     Checking flappybird v0.1.0 (/opt/crater/workdir)
Dec 17 12:43:49.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.35s
Dec 17 12:43:50.273 INFO running `"docker" "inspect" "bc1b2f5617a5a170372ae2afaf1c13c2e722ba7a9347755c6e15100f10f1dace"`
Dec 17 12:43:50.560 INFO running `"docker" "rm" "-f" "bc1b2f5617a5a170372ae2afaf1c13c2e722ba7a9347755c6e15100f10f1dace"`
Dec 17 12:43:50.913 INFO [stdout] bc1b2f5617a5a170372ae2afaf1c13c2e722ba7a9347755c6e15100f10f1dace