[INFO] crate google-replicapool1_beta2 1.0.8+20160512 is already in cache
[INFO] extracting crate google-replicapool1_beta2 1.0.8+20160512 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-replicapool1_beta2/1.0.8+20160512
[INFO] extracting crate google-replicapool1_beta2 1.0.8+20160512 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/google-replicapool1_beta2/1.0.8+20160512
[INFO] validating manifest of google-replicapool1_beta2-1.0.8+20160512 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-replicapool1_beta2-1.0.8+20160512 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-replicapool1_beta2-1.0.8+20160512
[INFO] finished frobbing google-replicapool1_beta2-1.0.8+20160512
[INFO] frobbed toml for google-replicapool1_beta2-1.0.8+20160512 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-replicapool1_beta2/1.0.8+20160512/Cargo.toml
[INFO] started frobbing google-replicapool1_beta2-1.0.8+20160512
[INFO] finished frobbing google-replicapool1_beta2-1.0.8+20160512
[INFO] frobbed toml for google-replicapool1_beta2-1.0.8+20160512 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/google-replicapool1_beta2/1.0.8+20160512/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-replicapool1_beta2-1.0.8+20160512 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-replicapool1_beta2/1.0.8+20160512:/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] 7884ead1d3edb4415187480768d6d7f988a54d989c4106a09cd1950a2f40cf2a
[INFO] running `"docker" "start" "-a" "7884ead1d3edb4415187480768d6d7f988a54d989c4106a09cd1950a2f40cf2a"`
[INFO] [stderr]    Compiling google-replicapool1_beta2 v1.0.8+20160512 (/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 4.52s
[INFO] running `"docker" "inspect" "7884ead1d3edb4415187480768d6d7f988a54d989c4106a09cd1950a2f40cf2a"`
[INFO] running `"docker" "rm" "-f" "7884ead1d3edb4415187480768d6d7f988a54d989c4106a09cd1950a2f40cf2a"`
[INFO] [stdout] 7884ead1d3edb4415187480768d6d7f988a54d989c4106a09cd1950a2f40cf2a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-replicapool1_beta2/1.0.8+20160512:/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] 111e60878180ba4b58f9b3475d1afba7f9c2506302a80b6d87d9cc03cec02932
[INFO] running `"docker" "start" "-a" "111e60878180ba4b58f9b3475d1afba7f9c2506302a80b6d87d9cc03cec02932"`
[INFO] [stderr]    Compiling google-replicapool1_beta2 v1.0.8+20160512 (/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 3.81s
[INFO] running `"docker" "inspect" "111e60878180ba4b58f9b3475d1afba7f9c2506302a80b6d87d9cc03cec02932"`
[INFO] running `"docker" "rm" "-f" "111e60878180ba4b58f9b3475d1afba7f9c2506302a80b6d87d9cc03cec02932"`
[INFO] [stdout] 111e60878180ba4b58f9b3475d1afba7f9c2506302a80b6d87d9cc03cec02932
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/google-replicapool1_beta2/1.0.8+20160512:/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] b741a5dec88ae0a9b7f646c9853b4fdf2cc50a0dd600bc7aea68657e9f4e048c
[INFO] running `"docker" "start" "-a" "b741a5dec88ae0a9b7f646c9853b4fdf2cc50a0dd600bc7aea68657e9f4e048c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/google_replicapool1_beta2-58e88ab24e894890
[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-replicapool1_beta2
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs -  (line 51) ... ignored
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerDeleteInstanceCall (line 4297) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerGetCall (line 2590) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerInsertCall (line 2292) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerAbandonInstanceCall (line 2857) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerDeleteCall (line 3453) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerListCall (line 2001) ... ok
[INFO] [stdout] test src/lib.rs -  (line 90) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerMethods (line 870) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerRecreateInstanceCall (line 3155) ... ok
[INFO] [stdout] test src/lib.rs - ZoneOperationMethods (line 785) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerSetTargetPoolCall (line 1703) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerResizeCall (line 4018) ... ok
[INFO] [stdout] test src/lib.rs - InstanceGroupManagerSetInstanceTemplateCall (line 3720) ... ok
[INFO] [stdout] test src/lib.rs - ZoneOperationGetCall (line 1436) ... ok
[INFO] [stdout] test src/lib.rs - ZoneOperationListCall (line 1145) ... ok
[INFO] [stdout] test src/lib.rs - Replicapool (line 284) ... 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" "b741a5dec88ae0a9b7f646c9853b4fdf2cc50a0dd600bc7aea68657e9f4e048c"`
[INFO] running `"docker" "rm" "-f" "b741a5dec88ae0a9b7f646c9853b4fdf2cc50a0dd600bc7aea68657e9f4e048c"`
[INFO] [stdout] b741a5dec88ae0a9b7f646c9853b4fdf2cc50a0dd600bc7aea68657e9f4e048c