Nov 07 10:42:39.707 INFO checking protoc-rust-grpc-0.5.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 10:42:39.707 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 10:42:40.104 INFO blam! 522cbec45b7efcafdf2d01c9a07d62d4a623710a0503bd75c4d18a3358229afb
Nov 07 10:42:40.112 INFO running `"docker" "start" "-a" "522cbec45b7efcafdf2d01c9a07d62d4a623710a0503bd75c4d18a3358229afb"`
Nov 07 10:42:40.798 INFO kablam! usermod: no changes
Nov 07 10:42:40.845 INFO kablam!    Compiling protobuf v2.1.4
Nov 07 10:42:40.857 INFO kablam!     Checking protoc v2.1.4
Nov 07 10:42:47.683 INFO kablam!     Checking protobuf-codegen v2.1.4
Nov 07 10:42:49.428 INFO kablam!     Checking protoc-rust v2.1.4
Nov 07 10:42:49.428 INFO kablam!     Checking grpc-compiler v0.5.0
Nov 07 10:42:50.718 INFO kablam!     Checking protoc-rust-grpc v0.5.0 (/source)
Nov 07 10:42:52.093 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.28s
Nov 07 10:42:52.097 INFO kablam! su: No module specific data is present
Nov 07 10:42:52.542 INFO running `"docker" "rm" "-f" "522cbec45b7efcafdf2d01c9a07d62d4a623710a0503bd75c4d18a3358229afb"`
Nov 07 10:42:52.688 INFO blam! 522cbec45b7efcafdf2d01c9a07d62d4a623710a0503bd75c4d18a3358229afb