Dec 12 15:58:56.485 INFO checking derive-com-impl-0.1.0-alpha3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 15:58:56.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15:58:56.906 INFO [stdout] 9aa73318ca77c8ed78ddc590f96e19efcb08e03d0900849dc12746cfd0b1ff1d
Dec 12 15:58:56.910 INFO running `"docker" "start" "-a" "9aa73318ca77c8ed78ddc590f96e19efcb08e03d0900849dc12746cfd0b1ff1d"`
Dec 12 15:58:58.056 INFO [stderr] usermod: no changes
Dec 12 15:58:58.103 INFO [stderr]    Compiling winapi v0.3.6
Dec 12 15:58:58.104 INFO [stderr]     Checking com-impl v0.1.0-alpha2
Dec 12 15:58:58.106 INFO [stderr]     Checking derive-com-impl v0.1.0-alpha3 (/source)
Dec 12 15:59:00.184 INFO [stderr]     Checking wio v0.2.0
Dec 12 15:59:02.009 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.94s
Dec 12 15:59:02.010 INFO [stderr] su: No module specific data is present
Dec 12 15:59:02.374 INFO running `"docker" "inspect" "9aa73318ca77c8ed78ddc590f96e19efcb08e03d0900849dc12746cfd0b1ff1d"`
Dec 12 15:59:02.570 INFO running `"docker" "rm" "-f" "9aa73318ca77c8ed78ddc590f96e19efcb08e03d0900849dc12746cfd0b1ff1d"`
Dec 12 15:59:02.839 INFO [stdout] 9aa73318ca77c8ed78ddc590f96e19efcb08e03d0900849dc12746cfd0b1ff1d