Dec 05 08:09:07.428 INFO checking rlp-0.3.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 08:09:07.428 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 08:09:07.871 INFO [stdout] 127dd5a0a8246ba19251772fd6929906055b359249dc01f89506da7bf23ed752
Dec 05 08:09:07.879 INFO running `"docker" "start" "-a" "127dd5a0a8246ba19251772fd6929906055b359249dc01f89506da7bf23ed752"`
Dec 05 08:09:09.080 INFO [stderr] usermod: no changes
Dec 05 08:09:09.207 INFO [stderr]    Compiling hex-literal-impl v0.1.1
Dec 05 08:09:09.207 INFO [stderr]     Checking uint v0.4.1
Dec 05 08:09:09.207 INFO [stderr]     Checking ethbloom v0.5.0
Dec 05 08:09:10.780 INFO [stderr]     Checking hex-literal v0.1.1
Dec 05 08:09:11.221 INFO [stderr]     Checking ethereum-types v0.4.0
Dec 05 08:09:14.586 INFO [stderr]     Checking rlp v0.3.0 (/source)
Dec 05 08:09:18.342 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.21s
Dec 05 08:09:18.345 INFO [stderr] su: No module specific data is present
Dec 05 08:09:18.739 INFO running `"docker" "inspect" "127dd5a0a8246ba19251772fd6929906055b359249dc01f89506da7bf23ed752"`
Dec 05 08:09:18.863 INFO running `"docker" "rm" "-f" "127dd5a0a8246ba19251772fd6929906055b359249dc01f89506da7bf23ed752"`
Dec 05 08:09:18.975 INFO [stdout] 127dd5a0a8246ba19251772fd6929906055b359249dc01f89506da7bf23ed752