Nov 29 00:04:47.556 INFO checking grpcio-compiler-0.4.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 00:04:47.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 29 00:04:47.969 INFO [stdout] 9c5570c02cf10212d4d3572e3484d2416ca576e8f7e37dc4acec9a1465164eb6
Nov 29 00:04:47.971 INFO running `"docker" "start" "-a" "9c5570c02cf10212d4d3572e3484d2416ca576e8f7e37dc4acec9a1465164eb6"`
Nov 29 00:04:48.671 INFO [stderr] usermod: no changes
Nov 29 00:04:48.674 INFO [stderr]    Compiling protobuf v2.0.5
Nov 29 00:04:54.692 INFO [stderr]     Checking protobuf-codegen v2.0.5
Nov 29 00:04:56.611 INFO [stderr]     Checking grpcio-compiler v0.4.0 (/source)
Nov 29 00:04:58.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.07s
Nov 29 00:04:58.735 INFO [stderr] su: No module specific data is present
Nov 29 00:04:59.099 INFO running `"docker" "inspect" "9c5570c02cf10212d4d3572e3484d2416ca576e8f7e37dc4acec9a1465164eb6"`
Nov 29 00:04:59.260 INFO running `"docker" "rm" "-f" "9c5570c02cf10212d4d3572e3484d2416ca576e8f7e37dc4acec9a1465164eb6"`
Nov 29 00:04:59.400 INFO [stdout] 9c5570c02cf10212d4d3572e3484d2416ca576e8f7e37dc4acec9a1465164eb6