Dec 19 12:05:16.982 INFO checking nahtnam/jv against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 12:05:16.982 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/nahtnam/jv:/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 12:05:17.448 INFO [stdout] 69f3e8ceb6fa593a26baac5322b16ffbbc034f9372a5a3ca08243dd73021e23c Dec 19 12:05:17.450 INFO running `"docker" "start" "-a" "69f3e8ceb6fa593a26baac5322b16ffbbc034f9372a5a3ca08243dd73021e23c"` Dec 19 12:05:19.756 INFO [stderr] Checking term_size v0.3.0 Dec 19 12:05:19.756 INFO [stderr] Checking atty v0.2.2 Dec 19 12:05:19.760 INFO [stderr] Checking colored v1.4.1 Dec 19 12:05:20.386 INFO [stderr] Checking clap v2.23.3 Dec 19 12:05:25.405 INFO [stderr] Checking jv v0.0.1 (/opt/crater/workdir) Dec 19 12:05:25.758 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.06s Dec 19 12:05:26.245 INFO running `"docker" "inspect" "69f3e8ceb6fa593a26baac5322b16ffbbc034f9372a5a3ca08243dd73021e23c"` Dec 19 12:05:26.511 INFO running `"docker" "rm" "-f" "69f3e8ceb6fa593a26baac5322b16ffbbc034f9372a5a3ca08243dd73021e23c"` Dec 19 12:05:26.751 INFO [stdout] 69f3e8ceb6fa593a26baac5322b16ffbbc034f9372a5a3ca08243dd73021e23c