Dec 05 06:11:51.982 INFO checking sshkeys-0.1.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:11:51.982 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06:11:52.413 INFO [stdout] 880be8a1735ef1e10013a85bd17cb26a5261e2f3f05f5f8a35ae7b66dcf7e7f8
Dec 05 06:11:52.421 INFO running `"docker" "start" "-a" "880be8a1735ef1e10013a85bd17cb26a5261e2f3f05f5f8a35ae7b66dcf7e7f8"`
Dec 05 06:11:53.079 INFO [stderr] usermod: no changes
Dec 05 06:11:53.191 INFO [stderr]     Checking generic-array v0.8.3
Dec 05 06:11:53.707 INFO [stderr]     Checking digest v0.6.2
Dec 05 06:11:53.707 INFO [stderr]     Checking block-buffer v0.2.0
Dec 05 06:11:54.252 INFO [stderr]     Checking sha2 v0.6.0
Dec 05 06:11:54.739 INFO [stderr]     Checking sshkeys v0.1.1 (/source)
Dec 05 06:11:59.583 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Dec 05 06:11:59.629 INFO [stderr] su: No module specific data is present
Dec 05 06:11:59.957 INFO running `"docker" "inspect" "880be8a1735ef1e10013a85bd17cb26a5261e2f3f05f5f8a35ae7b66dcf7e7f8"`
Dec 05 06:12:00.079 INFO running `"docker" "rm" "-f" "880be8a1735ef1e10013a85bd17cb26a5261e2f3f05f5f8a35ae7b66dcf7e7f8"`
Dec 05 06:12:00.189 INFO [stdout] 880be8a1735ef1e10013a85bd17cb26a5261e2f3f05f5f8a35ae7b66dcf7e7f8