Dec 19 21:37:20.861 INFO checking TimNN/cargo-lipo against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 21:37:20.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/TimNN/cargo-lipo:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 21:37:21.244 INFO [stdout] f646ae3ae681ffa68effa90d00de87f10f9399d0575cca91dd2154e32145a030 Dec 19 21:37:21.246 INFO running `"docker" "start" "-a" "f646ae3ae681ffa68effa90d00de87f10f9399d0575cca91dd2154e32145a030"` Dec 19 21:37:21.986 INFO [stderr] Checking serde v0.7.15 Dec 19 21:37:21.986 INFO [stderr] Checking clap v2.2.6 Dec 19 21:37:26.333 INFO [stderr] Checking serde_json v0.7.4 Dec 19 21:37:26.987 INFO [stderr] Checking cargo-lipo v2.0.0 (/opt/crater/workdir) Dec 19 21:37:27.373 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.43s Dec 19 21:37:27.688 INFO running `"docker" "inspect" "f646ae3ae681ffa68effa90d00de87f10f9399d0575cca91dd2154e32145a030"` Dec 19 21:37:27.922 INFO running `"docker" "rm" "-f" "f646ae3ae681ffa68effa90d00de87f10f9399d0575cca91dd2154e32145a030"` Dec 19 21:37:28.278 INFO [stdout] f646ae3ae681ffa68effa90d00de87f10f9399d0575cca91dd2154e32145a030