Dec 05 16:55:06.771 INFO checking aflak_primitives-0.0.3 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 16:55:06.771 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 16:55:07.267 INFO [stdout] f3da6172c18cbd89467c313a0ed670fb7840bf038ed79241697bae07ec1bb241
Dec 05 16:55:07.269 INFO running `"docker" "start" "-a" "f3da6172c18cbd89467c313a0ed670fb7840bf038ed79241697bae07ec1bb241"`
Dec 05 16:55:08.833 INFO [stderr] usermod: no changes
Dec 05 16:55:09.027 INFO [stderr]    Compiling ndarray v0.11.2
Dec 05 16:55:09.027 INFO [stderr]     Checking fitrs v0.2.6
Dec 05 16:55:09.027 INFO [stderr]    Compiling variant_name_derive v0.0.1
Dec 05 16:55:09.027 INFO [stderr]     Checking aflak_cake v0.0.3
Dec 05 16:55:21.504 INFO [stderr]     Checking aflak_primitives v0.0.3 (/source)
Dec 05 16:55:27.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.21s
Dec 05 16:55:27.056 INFO [stderr] su: No module specific data is present
Dec 05 16:55:28.070 INFO running `"docker" "inspect" "f3da6172c18cbd89467c313a0ed670fb7840bf038ed79241697bae07ec1bb241"`
Dec 05 16:55:28.363 INFO running `"docker" "rm" "-f" "f3da6172c18cbd89467c313a0ed670fb7840bf038ed79241697bae07ec1bb241"`
Dec 05 16:55:28.689 INFO [stdout] f3da6172c18cbd89467c313a0ed670fb7840bf038ed79241697bae07ec1bb241