Dec 11 14:23:55.212 INFO checking luxn/flut against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 14:23:55.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 14:23:55.642 INFO [stdout] 7422f6d460343548ec641e5d80b8ee07bb2c01be3fa80eba159d82178a347fb5
Dec 11 14:23:55.644 INFO running `"docker" "start" "-a" "7422f6d460343548ec641e5d80b8ee07bb2c01be3fa80eba159d82178a347fb5"`
Dec 11 14:23:57.420 INFO [stderr] usermod: no changes
Dec 11 14:23:57.616 INFO [stderr]     Checking serde_yaml v0.8.7
Dec 11 14:23:57.620 INFO [stderr]    Compiling syn v0.15.21
Dec 11 14:24:08.401 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 11 14:24:21.049 INFO [stderr]     Checking flut v0.1.0 (/source)
Dec 11 14:24:21.837 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.37s
Dec 11 14:24:21.837 INFO [stderr] su: No module specific data is present
Dec 11 14:24:22.711 INFO running `"docker" "inspect" "7422f6d460343548ec641e5d80b8ee07bb2c01be3fa80eba159d82178a347fb5"`
Dec 11 14:24:22.798 INFO running `"docker" "rm" "-f" "7422f6d460343548ec641e5d80b8ee07bb2c01be3fa80eba159d82178a347fb5"`
Dec 11 14:24:22.893 INFO [stdout] 7422f6d460343548ec641e5d80b8ee07bb2c01be3fa80eba159d82178a347fb5