Dec 12 07:44:05.943 INFO checking serde_state-0.4.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 07:44:05.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:44:06.512 INFO [stdout] 1d85a9e5d8795118751d8783cafa194e86c994764c7a50b8129658176900a989
Dec 12 07:44:06.520 INFO running `"docker" "start" "-a" "1d85a9e5d8795118751d8783cafa194e86c994764c7a50b8129658176900a989"`
Dec 12 07:44:07.240 INFO [stderr] usermod: no changes
Dec 12 07:44:07.291 INFO [stderr]     Checking serde_state v0.4.4 (/source)
Dec 12 07:44:07.291 INFO [stderr]    Compiling syn v0.14.9
Dec 12 07:44:17.244 INFO [stderr]    Compiling serde_derive_state v0.4.4
Dec 12 07:44:37.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.24s
Dec 12 07:44:37.500 INFO [stderr] su: No module specific data is present
Dec 12 07:44:38.274 INFO running `"docker" "inspect" "1d85a9e5d8795118751d8783cafa194e86c994764c7a50b8129658176900a989"`
Dec 12 07:44:38.484 INFO running `"docker" "rm" "-f" "1d85a9e5d8795118751d8783cafa194e86c994764c7a50b8129658176900a989"`
Dec 12 07:44:38.727 INFO [stdout] 1d85a9e5d8795118751d8783cafa194e86c994764c7a50b8129658176900a989