[INFO] crate protoc-grpc 0.0.0 is already in cache
[INFO] extracting crate protoc-grpc 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/protoc-grpc/0.0.0
[INFO] extracting crate protoc-grpc 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/protoc-grpc/0.0.0
[INFO] validating manifest of protoc-grpc-0.0.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of protoc-grpc-0.0.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing protoc-grpc-0.0.0
[INFO] finished frobbing protoc-grpc-0.0.0
[INFO] frobbed toml for protoc-grpc-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/protoc-grpc/0.0.0/Cargo.toml
[INFO] started frobbing protoc-grpc-0.0.0
[INFO] finished frobbing protoc-grpc-0.0.0
[INFO] frobbed toml for protoc-grpc-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/protoc-grpc/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing protoc-grpc-0.0.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/protoc-grpc/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c0ec70d40b9b64c1c3efe0959cf91ab4cab23ac46eaec5b92bce04a81793d87d
[INFO] running `"docker" "start" "-a" "c0ec70d40b9b64c1c3efe0959cf91ab4cab23ac46eaec5b92bce04a81793d87d"`
[INFO] [stderr]    Compiling protobuf v2.0.6
[INFO] [stderr]    Compiling protoc v2.0.6
[INFO] [stderr]    Compiling protobuf-codegen v2.0.6
[INFO] [stderr]    Compiling protoc-rust v2.0.6
[INFO] [stderr]    Compiling grpcio-compiler v0.3.0
[INFO] [stderr]    Compiling protoc-grpc v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.78s
[INFO] running `"docker" "inspect" "c0ec70d40b9b64c1c3efe0959cf91ab4cab23ac46eaec5b92bce04a81793d87d"`
[INFO] running `"docker" "rm" "-f" "c0ec70d40b9b64c1c3efe0959cf91ab4cab23ac46eaec5b92bce04a81793d87d"`
[INFO] [stdout] c0ec70d40b9b64c1c3efe0959cf91ab4cab23ac46eaec5b92bce04a81793d87d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/protoc-grpc/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 35b09b6fd601d8a17c3171e46026b71e09acd9d06e10fdcd2f97febaa27d8ff3
[INFO] running `"docker" "start" "-a" "35b09b6fd601d8a17c3171e46026b71e09acd9d06e10fdcd2f97febaa27d8ff3"`
[INFO] [stderr]    Compiling protoc-grpc v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "35b09b6fd601d8a17c3171e46026b71e09acd9d06e10fdcd2f97febaa27d8ff3"`
[INFO] running `"docker" "rm" "-f" "35b09b6fd601d8a17c3171e46026b71e09acd9d06e10fdcd2f97febaa27d8ff3"`
[INFO] [stdout] 35b09b6fd601d8a17c3171e46026b71e09acd9d06e10fdcd2f97febaa27d8ff3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/protoc-grpc/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d44067b30f347064e3d33925422ea10dfe8d3f343431ff4c6fc8b14868cbee48
[INFO] running `"docker" "start" "-a" "d44067b30f347064e3d33925422ea10dfe8d3f343431ff4c6fc8b14868cbee48"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protoc_grpc-388524f31965ef2c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::remove_path_prefix ... ok
[INFO] [stderr]    Doc-tests protoc-grpc
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d44067b30f347064e3d33925422ea10dfe8d3f343431ff4c6fc8b14868cbee48"`
[INFO] running `"docker" "rm" "-f" "d44067b30f347064e3d33925422ea10dfe8d3f343431ff4c6fc8b14868cbee48"`
[INFO] [stdout] d44067b30f347064e3d33925422ea10dfe8d3f343431ff4c6fc8b14868cbee48