[INFO] fetching crate google-cloudtasks2_beta3 1.0.10+20190618...
[INFO] extracting crate google-cloudtasks2_beta3 1.0.10+20190618 into work/ex/beta-1.37-6/sources/1.36.0/reg/google-cloudtasks2_beta3/1.0.10+20190618
[INFO] extracting crate google-cloudtasks2_beta3 1.0.10+20190618 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/google-cloudtasks2_beta3/1.0.10+20190618
[INFO] validating manifest of google-cloudtasks2_beta3-1.0.10+20190618 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-cloudtasks2_beta3-1.0.10+20190618 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-cloudtasks2_beta3-1.0.10+20190618
[INFO] finished frobbing google-cloudtasks2_beta3-1.0.10+20190618
[INFO] frobbed toml for google-cloudtasks2_beta3-1.0.10+20190618 written to work/ex/beta-1.37-6/sources/1.36.0/reg/google-cloudtasks2_beta3/1.0.10+20190618/Cargo.toml
[INFO] started frobbing google-cloudtasks2_beta3-1.0.10+20190618
[INFO] finished frobbing google-cloudtasks2_beta3-1.0.10+20190618
[INFO] frobbed toml for google-cloudtasks2_beta3-1.0.10+20190618 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/google-cloudtasks2_beta3/1.0.10+20190618/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing google-cloudtasks2_beta3-1.0.10+20190618 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/google-cloudtasks2_beta3/1.0.10+20190618:/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] 615f7ab7c5f252ad29ac06b493d65b8efea68e56ac3a0e827c1f63a5a984afe9
[INFO] running `"docker" "start" "-a" "615f7ab7c5f252ad29ac06b493d65b8efea68e56ac3a0e827c1f63a5a984afe9"`
[INFO] [stderr]    Compiling google-cloudtasks2_beta3 v1.0.10+20190618 (/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 5.01s
[INFO] running `"docker" "inspect" "615f7ab7c5f252ad29ac06b493d65b8efea68e56ac3a0e827c1f63a5a984afe9"`
[INFO] running `"docker" "rm" "-f" "615f7ab7c5f252ad29ac06b493d65b8efea68e56ac3a0e827c1f63a5a984afe9"`
[INFO] [stdout] 615f7ab7c5f252ad29ac06b493d65b8efea68e56ac3a0e827c1f63a5a984afe9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/google-cloudtasks2_beta3/1.0.10+20190618:/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] d7e19767d0f1387c21a95b8ab904962059f75eb3f1caa49cf53f96932197f46a
[INFO] running `"docker" "start" "-a" "d7e19767d0f1387c21a95b8ab904962059f75eb3f1caa49cf53f96932197f46a"`
[INFO] [stderr]    Compiling google-cloudtasks2_beta3 v1.0.10+20190618 (/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 4.74s
[INFO] running `"docker" "inspect" "d7e19767d0f1387c21a95b8ab904962059f75eb3f1caa49cf53f96932197f46a"`
[INFO] running `"docker" "rm" "-f" "d7e19767d0f1387c21a95b8ab904962059f75eb3f1caa49cf53f96932197f46a"`
[INFO] [stdout] d7e19767d0f1387c21a95b8ab904962059f75eb3f1caa49cf53f96932197f46a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/google-cloudtasks2_beta3/1.0.10+20190618:/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] 4f4630ecea849df2794c3bc5cc5d86011ca48a04d194e05039e248a000ca9c1c
[INFO] running `"docker" "start" "-a" "4f4630ecea849df2794c3bc5cc5d86011ca48a04d194e05039e248a000ca9c1c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/google_cloudtasks2_beta3-10a6f4b4a96fa61a
[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] [stderr]    Doc-tests google-cloudtasks2_beta3
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/lib.rs -  (line 49) ... ignored
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueCreateCall (line 4768) ... ok
[INFO] [stdout] test src/lib.rs - CloudTasks (line 268) ... ok
[INFO] [stdout] test src/lib.rs -  (line 84) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueGetCall (line 6447) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueGetIamPolicyCall (line 4477) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationGetCall (line 6199) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueDeleteCall (line 5066) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationListCall (line 5317) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueListCall (line 5603) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueuePatchCall (line 4158) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueuePurgeCall (line 6703) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueTaskCreateCall (line 6989) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueuePauseCall (line 2683) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueResumeCall (line 3572) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueSetIamPolicyCall (line 3864) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueTaskDeleteCall (line 7277) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueTaskGetCall (line 2965) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueTaskRunCall (line 2395) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueTestIamPermissionCall (line 5919) ... ok
[INFO] [stdout] test src/lib.rs - ProjectMethods (line 1814) ... ok
[INFO] [stdout] test src/lib.rs - ProjectLocationQueueTaskListCall (line 3247) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4f4630ecea849df2794c3bc5cc5d86011ca48a04d194e05039e248a000ca9c1c"`
[INFO] running `"docker" "rm" "-f" "4f4630ecea849df2794c3bc5cc5d86011ca48a04d194e05039e248a000ca9c1c"`
[INFO] [stdout] 4f4630ecea849df2794c3bc5cc5d86011ca48a04d194e05039e248a000ca9c1c