Dec 19 19:39:52.096 INFO checking bootandy/ports against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 19:39:52.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/bootandy/ports:/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 19:39:52.594 INFO [stdout] e7e2a2900ae4bde83aa1e65b76f457a1035f8cd23e97b49c99adace785ade2e8 Dec 19 19:39:52.596 INFO running `"docker" "start" "-a" "e7e2a2900ae4bde83aa1e65b76f457a1035f8cd23e97b49c99adace785ade2e8"` Dec 19 19:39:55.205 INFO [stderr] Compiling num-traits v0.2.5 Dec 19 19:39:58.205 INFO [stderr] Checking num-integer v0.1.39 Dec 19 19:39:58.759 INFO [stderr] Checking chrono v0.4.4 Dec 19 19:40:00.948 INFO [stderr] Checking ports v0.1.0 (/opt/crater/workdir) Dec 19 19:40:01.532 INFO [stderr] warning: constant item is never used: `TEXT_500` Dec 19 19:40:01.532 INFO [stderr] --> src/main.rs:29:1 Dec 19 19:40:01.532 INFO [stderr] | Dec 19 19:40:01.532 INFO [stderr] 29 | / const TEXT_500: &str = " Dec 19 19:40:01.532 INFO [stderr] 30 | | Dec 19 19:40:01.532 INFO [stderr] 31 | |