[INFO] crate google-autoscaler1_beta2 1.0.8+20150629 is already in cache
[INFO] extracting crate google-autoscaler1_beta2 1.0.8+20150629 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-autoscaler1_beta2/1.0.8+20150629
[INFO] extracting crate google-autoscaler1_beta2 1.0.8+20150629 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/google-autoscaler1_beta2/1.0.8+20150629
[INFO] validating manifest of google-autoscaler1_beta2-1.0.8+20150629 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of google-autoscaler1_beta2-1.0.8+20150629 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing google-autoscaler1_beta2-1.0.8+20150629
[INFO] finished frobbing google-autoscaler1_beta2-1.0.8+20150629
[INFO] frobbed toml for google-autoscaler1_beta2-1.0.8+20150629 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-autoscaler1_beta2/1.0.8+20150629/Cargo.toml
[INFO] started frobbing google-autoscaler1_beta2-1.0.8+20150629
[INFO] finished frobbing google-autoscaler1_beta2-1.0.8+20150629
[INFO] frobbed toml for google-autoscaler1_beta2-1.0.8+20150629 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/google-autoscaler1_beta2/1.0.8+20150629/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing google-autoscaler1_beta2-1.0.8+20150629 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-autoscaler1_beta2/1.0.8+20150629:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 52cace8b8ce94e191864fdd9b316e471b05d53066f3558d1013e8ee5b8f194c7
[INFO] running `"docker" "start" "-a" "52cace8b8ce94e191864fdd9b316e471b05d53066f3558d1013e8ee5b8f194c7"`
[INFO] [stderr]    Compiling google-autoscaler1_beta2 v1.0.8+20150629 (/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 5.54s
[INFO] running `"docker" "inspect" "52cace8b8ce94e191864fdd9b316e471b05d53066f3558d1013e8ee5b8f194c7"`
[INFO] running `"docker" "rm" "-f" "52cace8b8ce94e191864fdd9b316e471b05d53066f3558d1013e8ee5b8f194c7"`
[INFO] [stdout] 52cace8b8ce94e191864fdd9b316e471b05d53066f3558d1013e8ee5b8f194c7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-autoscaler1_beta2/1.0.8+20150629:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] e715d818b3fefebcea021276b0818387b68b63d5b0ec99a66595fc86066c5472
[INFO] running `"docker" "start" "-a" "e715d818b3fefebcea021276b0818387b68b63d5b0ec99a66595fc86066c5472"`
[INFO] [stderr]    Compiling google-autoscaler1_beta2 v1.0.8+20150629 (/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 4.23s
[INFO] running `"docker" "inspect" "e715d818b3fefebcea021276b0818387b68b63d5b0ec99a66595fc86066c5472"`
[INFO] running `"docker" "rm" "-f" "e715d818b3fefebcea021276b0818387b68b63d5b0ec99a66595fc86066c5472"`
[INFO] [stdout] e715d818b3fefebcea021276b0818387b68b63d5b0ec99a66595fc86066c5472
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-autoscaler1_beta2/1.0.8+20150629:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 1165d3afdc267b28b47c228373415cc599c9bdf9eb147dbaad5aec89586ed28a
[INFO] running `"docker" "start" "-a" "1165d3afdc267b28b47c228373415cc599c9bdf9eb147dbaad5aec89586ed28a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/google_autoscaler1_beta2-b3a987f6a220e916
[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-autoscaler1_beta2
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs -  (line 53) ... ignored
[INFO] [stdout] test src/lib.rs - AutoscalerDeleteCall (line 3130) ... ok
[INFO] [stdout] test src/lib.rs - AutoscalerMethods (line 987) ... ok
[INFO] [stdout] test src/lib.rs -  (line 88) ... ok
[INFO] [stdout] test src/lib.rs - AutoscalerHub (line 274) ... ok
[INFO] [stdout] test src/lib.rs - AutoscalerPatchCall (line 2832) ... ok
[INFO] [stdout] test src/lib.rs - AutoscalerGetCall (line 3683) ... ok
[INFO] [stdout] test src/lib.rs - AutoscalerListCall (line 2246) ... ok
[INFO] [stdout] test src/lib.rs - AutoscalerInsertCall (line 3397) ... ok
[INFO] [stdout] test src/lib.rs - AutoscalerUpdateCall (line 2534) ... ok
[INFO] [stdout] test src/lib.rs - ZoneMethods (line 819) ... ok
[INFO] [stdout] test src/lib.rs - ZoneOperationGetCall (line 1982) ... ok
[INFO] [stdout] test src/lib.rs - ZoneOperationDeleteCall (line 1729) ... ok
[INFO] [stdout] test src/lib.rs - ZoneOperationListCall (line 1443) ... ok
[INFO] [stdout] test src/lib.rs - ZoneListCall (line 1168) ... ok
[INFO] [stdout] test src/lib.rs - ZoneOperationMethods (line 881) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1165d3afdc267b28b47c228373415cc599c9bdf9eb147dbaad5aec89586ed28a"`
[INFO] running `"docker" "rm" "-f" "1165d3afdc267b28b47c228373415cc599c9bdf9eb147dbaad5aec89586ed28a"`
[INFO] [stdout] 1165d3afdc267b28b47c228373415cc599c9bdf9eb147dbaad5aec89586ed28a