Dec 04 07:42:12.168 INFO checking veniamin-ilmer/cac-decoder against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:42:12.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 07:42:12.531 INFO [stdout] 3fe360fdd1ae856c437a897e05b49270e44c4c215eec599a08f697a4f3bb2be3
Dec 04 07:42:12.537 INFO running `"docker" "start" "-a" "3fe360fdd1ae856c437a897e05b49270e44c4c215eec599a08f697a4f3bb2be3"`
Dec 04 07:42:13.894 INFO [stderr] usermod: no changes
Dec 04 07:42:14.027 INFO [stderr]    Compiling num-traits v0.2.6
Dec 04 07:42:14.027 INFO [stderr]     Checking base_custom v0.1.13
Dec 04 07:42:16.723 INFO [stderr]     Checking num-integer v0.1.39
Dec 04 07:42:17.235 INFO [stderr]     Checking chrono v0.4.6
Dec 04 07:42:19.251 INFO [stderr]     Checking cac-decoder v0.1.0 (/source)
Dec 04 07:42:19.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.85s
Dec 04 07:42:19.771 INFO [stderr] su: No module specific data is present
Dec 04 07:42:20.661 INFO running `"docker" "inspect" "3fe360fdd1ae856c437a897e05b49270e44c4c215eec599a08f697a4f3bb2be3"`
Dec 04 07:42:20.981 INFO running `"docker" "rm" "-f" "3fe360fdd1ae856c437a897e05b49270e44c4c215eec599a08f697a4f3bb2be3"`
Dec 04 07:42:21.263 INFO [stdout] 3fe360fdd1ae856c437a897e05b49270e44c4c215eec599a08f697a4f3bb2be3