Dec 04 21:51:31.824 INFO checking bgourlie/hexthing against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 21:51:31.824 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 04 21:51:32.345 INFO [stdout] 8f83c4cb1dbb4e0046d98a401274b016ef0c65b666db08d02c870f92b2a4a89e
Dec 04 21:51:32.348 INFO running `"docker" "start" "-a" "8f83c4cb1dbb4e0046d98a401274b016ef0c65b666db08d02c870f92b2a4a89e"`
Dec 04 21:51:34.400 INFO [stderr] usermod: no changes
Dec 04 21:51:34.583 INFO [stderr]     Checking rand v0.5.5
Dec 04 21:51:36.970 INFO [stderr]     Checking nalgebra v0.16.5
Dec 04 21:52:06.907 INFO [stderr]     Checking hexthing v0.1.0 (/source)
Dec 04 21:52:08.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.98s
Dec 04 21:52:08.419 INFO [stderr] su: No module specific data is present
Dec 04 21:52:08.997 INFO running `"docker" "inspect" "8f83c4cb1dbb4e0046d98a401274b016ef0c65b666db08d02c870f92b2a4a89e"`
Dec 04 21:52:09.334 INFO running `"docker" "rm" "-f" "8f83c4cb1dbb4e0046d98a401274b016ef0c65b666db08d02c870f92b2a4a89e"`
Dec 04 21:52:09.607 INFO [stdout] 8f83c4cb1dbb4e0046d98a401274b016ef0c65b666db08d02c870f92b2a4a89e