Dec 05 11:56:31.670 INFO checking i3-bg-blur-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:56:31.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11:56:31.968 INFO [stdout] 64eb7267fd8c59589a1be800773563e1b6203fa35c9c79f4baeadab0e6a8664d
Dec 05 11:56:31.976 INFO running `"docker" "start" "-a" "64eb7267fd8c59589a1be800773563e1b6203fa35c9c79f4baeadab0e6a8664d"`
Dec 05 11:56:32.891 INFO [stderr] usermod: no changes
Dec 05 11:56:33.063 INFO [stderr]     Checking i3ipc v0.8.4
Dec 05 11:56:33.063 INFO [stderr]     Checking stderrlog v0.4.1
Dec 05 11:56:33.087 INFO [stderr]     Checking image v0.19.0
Dec 05 11:56:38.818 INFO [stderr]     Checking i3-bg-blur v0.2.0 (/source)
Dec 05 11:56:43.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.13s
Dec 05 11:56:43.055 INFO [stderr] su: No module specific data is present
Dec 05 11:56:43.440 INFO running `"docker" "inspect" "64eb7267fd8c59589a1be800773563e1b6203fa35c9c79f4baeadab0e6a8664d"`
Dec 05 11:56:43.572 INFO running `"docker" "rm" "-f" "64eb7267fd8c59589a1be800773563e1b6203fa35c9c79f4baeadab0e6a8664d"`
Dec 05 11:56:43.684 INFO [stdout] 64eb7267fd8c59589a1be800773563e1b6203fa35c9c79f4baeadab0e6a8664d