Dec 12 14:51:22.495 INFO checking from-repr-enum-derive-0.1.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 14:51:22.496 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 14:51:22.770 INFO [stdout] 787a476a1153d0795224f937669a3e3d22a74e9e6442781faf95c9f8b67d1814
Dec 12 14:51:22.770 INFO running `"docker" "start" "-a" "787a476a1153d0795224f937669a3e3d22a74e9e6442781faf95c9f8b67d1814"`
Dec 12 14:51:23.400 INFO [stderr] usermod: no changes
Dec 12 14:51:23.448 INFO [stderr]     Checking syn v0.12.15
Dec 12 14:51:23.448 INFO [stderr]    Compiling from-repr-enum-derive v0.1.2 (/source)
Dec 12 14:51:31.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.05s
Dec 12 14:51:31.479 INFO [stderr] su: No module specific data is present
Dec 12 14:51:32.152 INFO running `"docker" "inspect" "787a476a1153d0795224f937669a3e3d22a74e9e6442781faf95c9f8b67d1814"`
Dec 12 14:51:32.438 INFO running `"docker" "rm" "-f" "787a476a1153d0795224f937669a3e3d22a74e9e6442781faf95c9f8b67d1814"`
Dec 12 14:51:32.692 INFO [stdout] 787a476a1153d0795224f937669a3e3d22a74e9e6442781faf95c9f8b67d1814