Nov 18 12:25:12.346 INFO testing google-autoscaler1_beta2-1.0.7+20150629 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 12:25:12.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 12:25:12.756 INFO [stdout] 0f818f43b074ab18c7e3f29ebed5f44b41c6c95a49c7ec4aac70efb6721a6d2b
Nov 18 12:25:12.758 INFO running `"docker" "start" "-a" "0f818f43b074ab18c7e3f29ebed5f44b41c6c95a49c7ec4aac70efb6721a6d2b"`
Nov 18 12:25:14.439 INFO [stderr] usermod: no changes
Nov 18 12:25:14.655 INFO [stderr]    Compiling google-autoscaler1_beta2 v1.0.7+20150629 (/source)
Nov 18 12:25:18.348 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.348 INFO [stderr]     --> src/lib.rs:1214:66
Nov 18 12:25:18.348 INFO [stderr]      |
Nov 18 12:25:18.349 INFO [stderr] 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 12:25:18.349 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.349 INFO [stderr]      |
Nov 18 12:25:18.350 INFO [stderr]      = note: #[warn(unused_parens)] on by default
Nov 18 12:25:18.350 INFO [stderr] 
Nov 18 12:25:18.350 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.351 INFO [stderr]     --> src/lib.rs:1490:66
Nov 18 12:25:18.351 INFO [stderr]      |
Nov 18 12:25:18.351 INFO [stderr] 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Nov 18 12:25:18.352 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.352 INFO [stderr] 
Nov 18 12:25:18.352 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.352 INFO [stderr]     --> src/lib.rs:1771:66
Nov 18 12:25:18.353 INFO [stderr]      |
Nov 18 12:25:18.353 INFO [stderr] 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 18 12:25:18.353 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.353 INFO [stderr] 
Nov 18 12:25:18.354 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.354 INFO [stderr]     --> src/lib.rs:2024:66
Nov 18 12:25:18.354 INFO [stderr]      |
Nov 18 12:25:18.355 INFO [stderr] 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:18.355 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.355 INFO [stderr] 
Nov 18 12:25:18.355 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.356 INFO [stderr]     --> src/lib.rs:2293:66
Nov 18 12:25:18.356 INFO [stderr]      |
Nov 18 12:25:18.356 INFO [stderr] 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Nov 18 12:25:18.356 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.357 INFO [stderr] 
Nov 18 12:25:18.357 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.357 INFO [stderr]     --> src/lib.rs:2583:66
Nov 18 12:25:18.358 INFO [stderr]      |
Nov 18 12:25:18.358 INFO [stderr] 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 12:25:18.358 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.358 INFO [stderr] 
Nov 18 12:25:18.359 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.359 INFO [stderr]     --> src/lib.rs:2881:66
Nov 18 12:25:18.359 INFO [stderr]      |
Nov 18 12:25:18.359 INFO [stderr] 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 12:25:18.360 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.360 INFO [stderr] 
Nov 18 12:25:18.360 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.361 INFO [stderr]     --> src/lib.rs:3172:66
Nov 18 12:25:18.361 INFO [stderr]      |
Nov 18 12:25:18.361 INFO [stderr] 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:18.361 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.362 INFO [stderr] 
Nov 18 12:25:18.362 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.362 INFO [stderr]     --> src/lib.rs:3445:66
Nov 18 12:25:18.363 INFO [stderr]      |
Nov 18 12:25:18.363 INFO [stderr] 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:18.363 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.363 INFO [stderr] 
Nov 18 12:25:18.364 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:18.364 INFO [stderr]     --> src/lib.rs:3725:66
Nov 18 12:25:18.364 INFO [stderr]      |
Nov 18 12:25:18.365 INFO [stderr] 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:18.365 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:18.365 INFO [stderr] 
Nov 18 12:25:21.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.10s
Nov 18 12:25:21.591 INFO [stderr] su: No module specific data is present
Nov 18 12:25:22.743 INFO running `"docker" "inspect" "0f818f43b074ab18c7e3f29ebed5f44b41c6c95a49c7ec4aac70efb6721a6d2b"`
Nov 18 12:25:23.083 INFO running `"docker" "rm" "-f" "0f818f43b074ab18c7e3f29ebed5f44b41c6c95a49c7ec4aac70efb6721a6d2b"`
Nov 18 12:25:23.351 INFO [stdout] 0f818f43b074ab18c7e3f29ebed5f44b41c6c95a49c7ec4aac70efb6721a6d2b
Nov 18 12:25:23.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 12:25:23.742 INFO [stdout] 3bd3e9127687590d341bb998a5d4108c561bb008429907d20e7d2cbda619165d
Nov 18 12:25:23.749 INFO running `"docker" "start" "-a" "3bd3e9127687590d341bb998a5d4108c561bb008429907d20e7d2cbda619165d"`
Nov 18 12:25:24.934 INFO [stderr] usermod: no changes
Nov 18 12:25:25.091 INFO [stderr]    Compiling google-autoscaler1_beta2 v1.0.7+20150629 (/source)
Nov 18 12:25:28.739 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.740 INFO [stderr]     --> src/lib.rs:1214:66
Nov 18 12:25:28.740 INFO [stderr]      |
Nov 18 12:25:28.740 INFO [stderr] 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 12:25:28.740 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.741 INFO [stderr]      |
Nov 18 12:25:28.741 INFO [stderr]      = note: #[warn(unused_parens)] on by default
Nov 18 12:25:28.741 INFO [stderr] 
Nov 18 12:25:28.741 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.742 INFO [stderr]     --> src/lib.rs:1490:66
Nov 18 12:25:28.742 INFO [stderr]      |
Nov 18 12:25:28.742 INFO [stderr] 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Nov 18 12:25:28.743 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.743 INFO [stderr] 
Nov 18 12:25:28.743 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.743 INFO [stderr]     --> src/lib.rs:1771:66
Nov 18 12:25:28.744 INFO [stderr]      |
Nov 18 12:25:28.744 INFO [stderr] 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 18 12:25:28.744 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.745 INFO [stderr] 
Nov 18 12:25:28.745 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.745 INFO [stderr]     --> src/lib.rs:2024:66
Nov 18 12:25:28.745 INFO [stderr]      |
Nov 18 12:25:28.746 INFO [stderr] 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:28.746 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.746 INFO [stderr] 
Nov 18 12:25:28.746 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.749 INFO [stderr]     --> src/lib.rs:2293:66
Nov 18 12:25:28.751 INFO [stderr]      |
Nov 18 12:25:28.752 INFO [stderr] 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Nov 18 12:25:28.752 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.752 INFO [stderr] 
Nov 18 12:25:28.753 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.754 INFO [stderr]     --> src/lib.rs:2583:66
Nov 18 12:25:28.754 INFO [stderr]      |
Nov 18 12:25:28.754 INFO [stderr] 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 12:25:28.754 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.755 INFO [stderr] 
Nov 18 12:25:28.755 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.755 INFO [stderr]     --> src/lib.rs:2881:66
Nov 18 12:25:28.756 INFO [stderr]      |
Nov 18 12:25:28.756 INFO [stderr] 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 12:25:28.756 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.756 INFO [stderr] 
Nov 18 12:25:28.757 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.757 INFO [stderr]     --> src/lib.rs:3172:66
Nov 18 12:25:28.757 INFO [stderr]      |
Nov 18 12:25:28.757 INFO [stderr] 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:28.758 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.758 INFO [stderr] 
Nov 18 12:25:28.758 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.759 INFO [stderr]     --> src/lib.rs:3445:66
Nov 18 12:25:28.759 INFO [stderr]      |
Nov 18 12:25:28.759 INFO [stderr] 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:28.759 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.760 INFO [stderr] 
Nov 18 12:25:28.760 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 12:25:28.760 INFO [stderr]     --> src/lib.rs:3725:66
Nov 18 12:25:28.760 INFO [stderr]      |
Nov 18 12:25:28.761 INFO [stderr] 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 18 12:25:28.761 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 12:25:28.761 INFO [stderr] 
Nov 18 12:25:31.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Nov 18 12:25:31.267 INFO [stderr] su: No module specific data is present
Nov 18 12:25:32.390 INFO running `"docker" "inspect" "3bd3e9127687590d341bb998a5d4108c561bb008429907d20e7d2cbda619165d"`
Nov 18 12:25:32.753 INFO running `"docker" "rm" "-f" "3bd3e9127687590d341bb998a5d4108c561bb008429907d20e7d2cbda619165d"`
Nov 18 12:25:33.103 INFO [stdout] 3bd3e9127687590d341bb998a5d4108c561bb008429907d20e7d2cbda619165d
Nov 18 12:25:33.109 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 12:25:33.655 INFO [stdout] 74241d90f39e70dff2b0d2a50031a8a1f691d3f38d48d39ee7e47405b46ed4d9
Nov 18 12:25:33.657 INFO running `"docker" "start" "-a" "74241d90f39e70dff2b0d2a50031a8a1f691d3f38d48d39ee7e47405b46ed4d9"`
Nov 18 12:25:35.743 INFO [stderr] usermod: no changes
Nov 18 12:25:35.994 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Nov 18 12:25:36.023 INFO [stderr]      Running /target/debug/deps/google_autoscaler1_beta2-691bbdc578aeb409
Nov 18 12:25:36.027 INFO [stdout] 
Nov 18 12:25:36.027 INFO [stdout] running 0 tests
Nov 18 12:25:36.027 INFO [stdout] 
Nov 18 12:25:36.027 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 12:25:36.027 INFO [stdout] 
Nov 18 12:25:36.027 INFO [stderr]    Doc-tests google-autoscaler1_beta2
Nov 18 12:25:42.354 INFO [stdout] 
Nov 18 12:25:42.354 INFO [stdout] running 16 tests
Nov 18 12:25:42.395 INFO [stdout] test src/lib.rs -  (line 53) ... ignored
Nov 18 12:26:29.375 INFO [stdout] test src/lib.rs - AutoscalerMethods (line 979) ... ok
Nov 18 12:26:31.683 INFO [stdout] test src/lib.rs - AutoscalerInsertCall (line 3389) ... ok
Nov 18 12:26:33.731 INFO [stdout] test src/lib.rs - AutoscalerPatchCall (line 2824) ... ok
Nov 18 12:26:34.339 INFO [stdout] test src/lib.rs - AutoscalerListCall (line 2238) ... ok
Nov 18 12:26:35.074 INFO [stdout] test src/lib.rs -  (line 80) ... ok
Nov 18 12:26:36.323 INFO [stdout] test src/lib.rs - AutoscalerGetCall (line 3675) ... ok
Nov 18 12:26:36.520 INFO [stdout] test src/lib.rs - AutoscalerDeleteCall (line 3122) ... ok
Nov 18 12:26:36.703 INFO [stdout] test src/lib.rs - AutoscalerHub (line 266) ... ok
Nov 18 12:27:10.443 INFO [stdout] test src/lib.rs - AutoscalerUpdateCall (line 2526) ... ok
Nov 18 12:27:10.466 INFO [stdout] test src/lib.rs - ZoneListCall (line 1160) ... ok
Nov 18 12:27:13.031 INFO [stdout] test src/lib.rs - ZoneOperationListCall (line 1435) ... ok
Nov 18 12:27:15.243 INFO [stdout] test src/lib.rs - ZoneOperationMethods (line 873) ... ok
Nov 18 12:27:15.495 INFO [stdout] test src/lib.rs - ZoneMethods (line 811) ... ok
Nov 18 12:27:15.499 INFO [stdout] test src/lib.rs - ZoneOperationDeleteCall (line 1721) ... ok
Nov 18 12:27:15.939 INFO [stdout] test src/lib.rs - ZoneOperationGetCall (line 1974) ... ok
Nov 18 12:27:15.939 INFO [stdout] 
Nov 18 12:27:15.939 INFO [stdout] test result: ok. 15 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 12:27:15.940 INFO [stdout] 
Nov 18 12:27:15.999 INFO [stderr] su: No module specific data is present
Nov 18 12:27:17.183 INFO running `"docker" "inspect" "74241d90f39e70dff2b0d2a50031a8a1f691d3f38d48d39ee7e47405b46ed4d9"`
Nov 18 12:27:17.453 INFO running `"docker" "rm" "-f" "74241d90f39e70dff2b0d2a50031a8a1f691d3f38d48d39ee7e47405b46ed4d9"`
Nov 18 12:27:17.731 INFO [stdout] 74241d90f39e70dff2b0d2a50031a8a1f691d3f38d48d39ee7e47405b46ed4d9