Dec 12 08:42:42.665 INFO checking rshyeong-0.2.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:42:42.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 08:42:43.185 INFO [stdout] 7b04a0c63b6ee65abd427055a560f9b6b489d0c10cf90f689501b28724e9a72c
Dec 12 08:42:43.188 INFO running `"docker" "start" "-a" "7b04a0c63b6ee65abd427055a560f9b6b489d0c10cf90f689501b28724e9a72c"`
Dec 12 08:42:44.678 INFO [stderr] usermod: no changes
Dec 12 08:42:44.821 INFO [stderr]     Checking term_size v0.2.3
Dec 12 08:42:44.832 INFO [stderr]     Checking num v0.1.42
Dec 12 08:42:45.776 INFO [stderr]     Checking clap v2.20.5
Dec 12 08:42:51.812 INFO [stderr]     Checking rshyeong v0.2.1 (/source)
Dec 12 08:42:56.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.26s
Dec 12 08:42:56.972 INFO [stderr] su: No module specific data is present
Dec 12 08:42:57.478 INFO running `"docker" "inspect" "7b04a0c63b6ee65abd427055a560f9b6b489d0c10cf90f689501b28724e9a72c"`
Dec 12 08:42:57.838 INFO running `"docker" "rm" "-f" "7b04a0c63b6ee65abd427055a560f9b6b489d0c10cf90f689501b28724e9a72c"`
Dec 12 08:42:58.076 INFO [stdout] 7b04a0c63b6ee65abd427055a560f9b6b489d0c10cf90f689501b28724e9a72c