Dec 05 00:26:01.463 INFO checking Ragnaroek/mother against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 00:26:01.463 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 00:26:01.622 INFO [stdout] 88268177b2384b695088f5d5046b972fe45761481de525186766deda2f9e4ace
Dec 05 00:26:01.629 INFO running `"docker" "start" "-a" "88268177b2384b695088f5d5046b972fe45761481de525186766deda2f9e4ace"`
Dec 05 00:26:02.387 INFO [stderr] usermod: no changes
Dec 05 00:26:02.619 INFO [stderr]    Compiling libz-sys v1.0.20
Dec 05 00:26:02.619 INFO [stderr]    Compiling curl-sys v0.4.8
Dec 05 00:26:02.625 INFO [stderr]    Compiling serde_derive v1.0.78
Dec 05 00:26:02.625 INFO [stderr]     Checking chrono v0.2.25
Dec 05 00:26:07.749 INFO [stderr]     Checking schedule v0.1.0
Dec 05 00:26:09.947 INFO [stderr]     Checking curl v0.4.14
Dec 05 00:26:21.755 INFO [stderr]     Checking mother v0.1.0 (/source)
Dec 05 00:26:30.120 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.70s
Dec 05 00:26:30.134 INFO [stderr] su: No module specific data is present
Dec 05 00:26:31.271 INFO running `"docker" "inspect" "88268177b2384b695088f5d5046b972fe45761481de525186766deda2f9e4ace"`
Dec 05 00:26:31.557 INFO running `"docker" "rm" "-f" "88268177b2384b695088f5d5046b972fe45761481de525186766deda2f9e4ace"`
Dec 05 00:26:31.863 INFO [stdout] 88268177b2384b695088f5d5046b972fe45761481de525186766deda2f9e4ace