Dec 12 12:12:42.964 INFO checking leanpub-0.1.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:12:42.964 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12 12:12:43.369 INFO [stdout] 18f5a5b164291980bd5b43b801078910a1349ddbd30dc806951eaf1efa2bd09d
Dec 12 12:12:43.371 INFO running `"docker" "start" "-a" "18f5a5b164291980bd5b43b801078910a1349ddbd30dc806951eaf1efa2bd09d"`
Dec 12 12:12:44.404 INFO [stderr] usermod: no changes
Dec 12 12:12:44.555 INFO [stderr]     Checking leanpub v0.1.4 (/source)
Dec 12 12:12:50.853 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.43s
Dec 12 12:12:50.861 INFO [stderr] su: No module specific data is present
Dec 12 12:12:51.212 INFO running `"docker" "inspect" "18f5a5b164291980bd5b43b801078910a1349ddbd30dc806951eaf1efa2bd09d"`
Dec 12 12:12:51.412 INFO running `"docker" "rm" "-f" "18f5a5b164291980bd5b43b801078910a1349ddbd30dc806951eaf1efa2bd09d"`
Dec 12 12:12:51.628 INFO [stdout] 18f5a5b164291980bd5b43b801078910a1349ddbd30dc806951eaf1efa2bd09d