[INFO] crate grpc-compiler 0.6.1 is already in cache
[INFO] extracting crate grpc-compiler 0.6.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/grpc-compiler/0.6.1
[INFO] extracting crate grpc-compiler 0.6.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grpc-compiler/0.6.1
[INFO] validating manifest of grpc-compiler-0.6.1 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 grpc-compiler-0.6.1 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 grpc-compiler-0.6.1
[INFO] finished frobbing grpc-compiler-0.6.1
[INFO] frobbed toml for grpc-compiler-0.6.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/grpc-compiler/0.6.1/Cargo.toml
[INFO] started frobbing grpc-compiler-0.6.1
[INFO] finished frobbing grpc-compiler-0.6.1
[INFO] frobbed toml for grpc-compiler-0.6.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grpc-compiler/0.6.1/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 grpc-compiler-0.6.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grpc-compiler/0.6.1:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 1aa2f63c66b4642d3ef72b46797092c0c3ed31fc586d4cb1ce4ee92b66c4ce57
[INFO] running `"docker" "start" "-a" "1aa2f63c66b4642d3ef72b46797092c0c3ed31fc586d4cb1ce4ee92b66c4ce57"`
[INFO] [stderr]    Compiling grpc-compiler v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `"docker" "inspect" "1aa2f63c66b4642d3ef72b46797092c0c3ed31fc586d4cb1ce4ee92b66c4ce57"`
[INFO] running `"docker" "rm" "-f" "1aa2f63c66b4642d3ef72b46797092c0c3ed31fc586d4cb1ce4ee92b66c4ce57"`
[INFO] [stdout] 1aa2f63c66b4642d3ef72b46797092c0c3ed31fc586d4cb1ce4ee92b66c4ce57
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grpc-compiler/0.6.1:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3567038b4ee177bcd740c99ec3573e3fbbc0632d22aa23133d3ff45bf9bfa096
[INFO] running `"docker" "start" "-a" "3567038b4ee177bcd740c99ec3573e3fbbc0632d22aa23133d3ff45bf9bfa096"`
[INFO] [stderr]    Compiling grpc-compiler v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `"docker" "inspect" "3567038b4ee177bcd740c99ec3573e3fbbc0632d22aa23133d3ff45bf9bfa096"`
[INFO] running `"docker" "rm" "-f" "3567038b4ee177bcd740c99ec3573e3fbbc0632d22aa23133d3ff45bf9bfa096"`
[INFO] [stdout] 3567038b4ee177bcd740c99ec3573e3fbbc0632d22aa23133d3ff45bf9bfa096
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grpc-compiler/0.6.1:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] eda2e92ccb586252d4ea362a8d2875d82770f9e7ff5163cf563b85d9a6305798
[INFO] running `"docker" "start" "-a" "eda2e92ccb586252d4ea362a8d2875d82770f9e7ff5163cf563b85d9a6305798"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grpc_compiler-4fada19d4f642c6f
[INFO] [stdout] running 1 test
[INFO] [stdout] test codegen::test::test_snake_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "eda2e92ccb586252d4ea362a8d2875d82770f9e7ff5163cf563b85d9a6305798"`
[INFO] running `"docker" "rm" "-f" "eda2e92ccb586252d4ea362a8d2875d82770f9e7ff5163cf563b85d9a6305798"`
[INFO] [stdout] eda2e92ccb586252d4ea362a8d2875d82770f9e7ff5163cf563b85d9a6305798