[INFO] fetching crate google-remotebuildexecution2 1.0.10+20190702...
[INFO] extracting crate google-remotebuildexecution2 1.0.10+20190702 into work/ex/beta-1.37-6/sources/1.36.0/reg/google-remotebuildexecution2/1.0.10+20190702
[INFO] extracting crate google-remotebuildexecution2 1.0.10+20190702 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/google-remotebuildexecution2/1.0.10+20190702
[INFO] validating manifest of google-remotebuildexecution2-1.0.10+20190702 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 google-remotebuildexecution2-1.0.10+20190702 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 google-remotebuildexecution2-1.0.10+20190702
[INFO] finished frobbing google-remotebuildexecution2-1.0.10+20190702
[INFO] frobbed toml for google-remotebuildexecution2-1.0.10+20190702 written to work/ex/beta-1.37-6/sources/1.36.0/reg/google-remotebuildexecution2/1.0.10+20190702/Cargo.toml
[INFO] started frobbing google-remotebuildexecution2-1.0.10+20190702
[INFO] finished frobbing google-remotebuildexecution2-1.0.10+20190702
[INFO] frobbed toml for google-remotebuildexecution2-1.0.10+20190702 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/google-remotebuildexecution2/1.0.10+20190702/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing google-remotebuildexecution2-1.0.10+20190702 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/google-remotebuildexecution2/1.0.10+20190702:/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] c1cfe550238ef05471c66ac67a714131ac95f6d56ae7d2c61ae0e976515b4fb3
[INFO] running `"docker" "start" "-a" "c1cfe550238ef05471c66ac67a714131ac95f6d56ae7d2c61ae0e976515b4fb3"`
[INFO] [stderr]    Compiling google-remotebuildexecution2 v1.0.10+20190702 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:344:46
[INFO] [stderr]     |
[INFO] [stderr] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:345:55
[INFO] [stderr]     |
[INFO] [stderr] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `"docker" "inspect" "c1cfe550238ef05471c66ac67a714131ac95f6d56ae7d2c61ae0e976515b4fb3"`
[INFO] running `"docker" "rm" "-f" "c1cfe550238ef05471c66ac67a714131ac95f6d56ae7d2c61ae0e976515b4fb3"`
[INFO] [stdout] c1cfe550238ef05471c66ac67a714131ac95f6d56ae7d2c61ae0e976515b4fb3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/google-remotebuildexecution2/1.0.10+20190702:/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] 09109fd50bdc9088d3d09aaacaf440eb5e5bad75007c277b8b07c4904808c9aa
[INFO] running `"docker" "start" "-a" "09109fd50bdc9088d3d09aaacaf440eb5e5bad75007c277b8b07c4904808c9aa"`
[INFO] [stderr]    Compiling google-remotebuildexecution2 v1.0.10+20190702 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:344:46
[INFO] [stderr]     |
[INFO] [stderr] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:345:55
[INFO] [stderr]     |
[INFO] [stderr] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `"docker" "inspect" "09109fd50bdc9088d3d09aaacaf440eb5e5bad75007c277b8b07c4904808c9aa"`
[INFO] running `"docker" "rm" "-f" "09109fd50bdc9088d3d09aaacaf440eb5e5bad75007c277b8b07c4904808c9aa"`
[INFO] [stdout] 09109fd50bdc9088d3d09aaacaf440eb5e5bad75007c277b8b07c4904808c9aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/google-remotebuildexecution2/1.0.10+20190702:/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] 598aff7b533672cbfe7fd6eaaea1f118e8a40141e53379af97a40bfa9a0a8b1e
[INFO] running `"docker" "start" "-a" "598aff7b533672cbfe7fd6eaaea1f118e8a40141e53379af97a40bfa9a0a8b1e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/google_remotebuildexecution2-434bde997439cc72
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests google-remotebuildexecution2
[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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs -  (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - ActionMethods (line 1770) ... ok
[INFO] [stdout] test src/lib.rs - ActionResultMethods (line 1438) ... ok
[INFO] [stdout] test src/lib.rs - ActionResultGetCall (line 2271) ... ok
[INFO] [stdout] test src/lib.rs - BlobBatchReadCall (line 3546) ... ok
[INFO] [stdout] test src/lib.rs - BlobBatchUpdateCall (line 3244) ... ok
[INFO] [stdout] test src/lib.rs - ActionResultUpdateCall (line 2606) ... ok
[INFO] [stdout] test src/lib.rs - ActionExecuteCall (line 4217) ... ok
[INFO] [stdout] test src/lib.rs -  (line 89) ... ok
[INFO] [stdout] test src/lib.rs - BlobFindMissingCall (line 2938) ... ok
[INFO] [stdout] test src/lib.rs - BlobGetTreeCall (line 3849) ... ok
[INFO] [stdout] test src/lib.rs - BlobMethods (line 1564) ... ok
[INFO] [stdout] test src/lib.rs - MethodMethods (line 1897) ... ok
[INFO] [stdout] test src/lib.rs - RemoteBuildExecution (line 269) ... ok
[INFO] [stdout] test src/lib.rs - OperationMethods (line 1371) ... ok
[INFO] [stdout] test src/lib.rs - MethodGetCapabilityCall (line 4507) ... ok
[INFO] [stdout] test src/lib.rs - OperationWaitExecutionCall (line 1980) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "598aff7b533672cbfe7fd6eaaea1f118e8a40141e53379af97a40bfa9a0a8b1e"`
[INFO] running `"docker" "rm" "-f" "598aff7b533672cbfe7fd6eaaea1f118e8a40141e53379af97a40bfa9a0a8b1e"`
[INFO] [stdout] 598aff7b533672cbfe7fd6eaaea1f118e8a40141e53379af97a40bfa9a0a8b1e