Dec 19 13:53:22.132 INFO checking lajonss/iosr-rust-test against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 13:53:22.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/lajonss/iosr-rust-test:/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 13:53:22.641 INFO [stdout] 47efadee8b6e25f9c009b11f6211fef7e9ebe3a8dfc57c498ac2f3c0aedf66cb Dec 19 13:53:22.644 INFO running `"docker" "start" "-a" "47efadee8b6e25f9c009b11f6211fef7e9ebe3a8dfc57c498ac2f3c0aedf66cb"` Dec 19 13:53:24.710 INFO [stderr] Checking mustache v0.8.2 Dec 19 13:53:24.716 INFO [stderr] Checking hyper v0.10.13 Dec 19 13:53:29.106 INFO [stderr] Checking nickel v0.10.0 Dec 19 13:53:31.080 INFO [stderr] Checking iosr-rust v0.1.0 (/opt/crater/workdir) Dec 19 13:53:31.993 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.40s Dec 19 13:53:32.680 INFO running `"docker" "inspect" "47efadee8b6e25f9c009b11f6211fef7e9ebe3a8dfc57c498ac2f3c0aedf66cb"` Dec 19 13:53:32.960 INFO running `"docker" "rm" "-f" "47efadee8b6e25f9c009b11f6211fef7e9ebe3a8dfc57c498ac2f3c0aedf66cb"` Dec 19 13:53:33.328 INFO [stdout] 47efadee8b6e25f9c009b11f6211fef7e9ebe3a8dfc57c498ac2f3c0aedf66cb