[INFO] crate protoc-grpcio 1.0.2 is already in cache
[INFO] extracting crate protoc-grpcio 1.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/protoc-grpcio/1.0.2
[INFO] extracting crate protoc-grpcio 1.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoc-grpcio/1.0.2
[INFO] validating manifest of protoc-grpcio-1.0.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of protoc-grpcio-1.0.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing protoc-grpcio-1.0.2
[INFO] finished frobbing protoc-grpcio-1.0.2
[INFO] frobbed toml for protoc-grpcio-1.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/protoc-grpcio/1.0.2/Cargo.toml
[INFO] started frobbing protoc-grpcio-1.0.2
[INFO] finished frobbing protoc-grpcio-1.0.2
[INFO] frobbed toml for protoc-grpcio-1.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoc-grpcio/1.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing protoc-grpcio-1.0.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoc-grpcio/1.0.2:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e56c673f156334d396a56db52cf23253aee750292e0e6822f47162eeaa9d0691
[INFO] running `"docker" "start" "-a" "e56c673f156334d396a56db52cf23253aee750292e0e6822f47162eeaa9d0691"`
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling grpcio-compiler v0.5.0-alpha.2
[INFO] [stderr]    Compiling protoc-grpcio v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `"docker" "inspect" "e56c673f156334d396a56db52cf23253aee750292e0e6822f47162eeaa9d0691"`
[INFO] running `"docker" "rm" "-f" "e56c673f156334d396a56db52cf23253aee750292e0e6822f47162eeaa9d0691"`
[INFO] [stdout] e56c673f156334d396a56db52cf23253aee750292e0e6822f47162eeaa9d0691
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoc-grpcio/1.0.2:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 46d775b091a084c57dbe6a9610c674f9cd55c4324cf999ab5143495390cb2ea7
[INFO] running `"docker" "start" "-a" "46d775b091a084c57dbe6a9610c674f9cd55c4324cf999ab5143495390cb2ea7"`
[INFO] [stderr]    Compiling protoc-grpcio v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `"docker" "inspect" "46d775b091a084c57dbe6a9610c674f9cd55c4324cf999ab5143495390cb2ea7"`
[INFO] running `"docker" "rm" "-f" "46d775b091a084c57dbe6a9610c674f9cd55c4324cf999ab5143495390cb2ea7"`
[INFO] [stdout] 46d775b091a084c57dbe6a9610c674f9cd55c4324cf999ab5143495390cb2ea7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoc-grpcio/1.0.2:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] f50697037da1484383b414bb2d17522313f3c35c2e2a6e3372c9a2da36998d47
[INFO] running `"docker" "start" "-a" "f50697037da1484383b414bb2d17522313f3c35c2e2a6e3372c9a2da36998d47"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protoc_grpcio-70697765255730b2
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_compile_grpc_protos ... ok
[INFO] [stdout] test tests::test_compile_grpc_protos_subdir ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protoc-grpcio
[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" "f50697037da1484383b414bb2d17522313f3c35c2e2a6e3372c9a2da36998d47"`
[INFO] running `"docker" "rm" "-f" "f50697037da1484383b414bb2d17522313f3c35c2e2a6e3372c9a2da36998d47"`
[INFO] [stdout] f50697037da1484383b414bb2d17522313f3c35c2e2a6e3372c9a2da36998d47