Dec 05 15:32:44.045 INFO checking cf_dist_utils-0.6.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:32:44.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:32:44.587 INFO [stdout] 977f018325de25b0d3cda69bb925cb88b6a98cca16510f8cb7c703b533454a63
Dec 05 15:32:44.595 INFO running `"docker" "start" "-a" "977f018325de25b0d3cda69bb925cb88b6a98cca16510f8cb7c703b533454a63"`
Dec 05 15:32:45.899 INFO [stderr] usermod: no changes
Dec 05 15:32:46.025 INFO [stderr]     Checking roots v0.0.4
Dec 05 15:32:46.025 INFO [stderr]     Checking num-complex v0.2.1
Dec 05 15:32:46.025 INFO [stderr]     Checking approx v0.2.1
Dec 05 15:32:48.312 INFO [stderr]     Checking num v0.2.0
Dec 05 15:32:48.979 INFO [stderr]     Checking fang_oost v0.13.7
Dec 05 15:32:51.251 INFO [stderr]     Checking cf_dist_utils v0.6.1 (/source)
Dec 05 15:32:54.147 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.22s
Dec 05 15:32:54.168 INFO [stderr] su: No module specific data is present
Dec 05 15:32:54.973 INFO running `"docker" "inspect" "977f018325de25b0d3cda69bb925cb88b6a98cca16510f8cb7c703b533454a63"`
Dec 05 15:32:55.251 INFO running `"docker" "rm" "-f" "977f018325de25b0d3cda69bb925cb88b6a98cca16510f8cb7c703b533454a63"`
Dec 05 15:32:55.471 INFO [stdout] 977f018325de25b0d3cda69bb925cb88b6a98cca16510f8cb7c703b533454a63