Nov 18 10:45:46.396 INFO testing google-spectrum1_explorer-1.0.7+20170306 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 10:45:46.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 10:45:46.980 INFO [stdout] 1f5a3b706c8220d830698c681048fcfa1a8f054252cc3375ed3ba6780e8aa7ac
Nov 18 10:45:46.983 INFO running `"docker" "start" "-a" "1f5a3b706c8220d830698c681048fcfa1a8f054252cc3375ed3ba6780e8aa7ac"`
Nov 18 10:45:48.527 INFO [stderr] usermod: no changes
Nov 18 10:45:48.890 INFO [stderr]    Compiling google-spectrum1_explorer v1.0.7+20170306 (/source)
Nov 18 10:45:52.685 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:45:52.686 INFO [stderr]     --> src/lib.rs:1394:66
Nov 18 10:45:52.686 INFO [stderr]      |
Nov 18 10:45:52.686 INFO [stderr] 1394 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:45:52.686 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:45:52.686 INFO [stderr]      |
Nov 18 10:45:52.686 INFO [stderr]      = note: #[warn(unused_parens)] on by default
Nov 18 10:45:52.686 INFO [stderr] 
Nov 18 10:45:52.686 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:45:52.686 INFO [stderr]     --> src/lib.rs:1606:66
Nov 18 10:45:52.686 INFO [stderr]      |
Nov 18 10:45:52.686 INFO [stderr] 1606 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:45:52.686 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:45:52.686 INFO [stderr] 
Nov 18 10:45:52.688 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:45:52.688 INFO [stderr]     --> src/lib.rs:1818:66
Nov 18 10:45:52.688 INFO [stderr]      |
Nov 18 10:45:52.688 INFO [stderr] 1818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:45:52.688 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:45:52.688 INFO [stderr] 
Nov 18 10:45:52.688 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:45:52.688 INFO [stderr]     --> src/lib.rs:2030:66
Nov 18 10:45:52.688 INFO [stderr]      |
Nov 18 10:45:52.688 INFO [stderr] 2030 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:45:52.688 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:45:52.688 INFO [stderr] 
Nov 18 10:45:52.688 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:45:52.688 INFO [stderr]     --> src/lib.rs:2242:66
Nov 18 10:45:52.688 INFO [stderr]      |
Nov 18 10:45:52.688 INFO [stderr] 2242 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:45:52.688 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:45:52.688 INFO [stderr] 
Nov 18 10:45:52.688 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:45:52.688 INFO [stderr]     --> src/lib.rs:2454:66
Nov 18 10:45:52.688 INFO [stderr]      |
Nov 18 10:45:52.689 INFO [stderr] 2454 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:45:52.689 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:45:52.689 INFO [stderr] 
Nov 18 10:45:56.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.33s
Nov 18 10:45:56.919 INFO [stderr] su: No module specific data is present
Nov 18 10:45:57.741 INFO running `"docker" "inspect" "1f5a3b706c8220d830698c681048fcfa1a8f054252cc3375ed3ba6780e8aa7ac"`
Nov 18 10:45:58.004 INFO running `"docker" "rm" "-f" "1f5a3b706c8220d830698c681048fcfa1a8f054252cc3375ed3ba6780e8aa7ac"`
Nov 18 10:45:58.433 INFO [stdout] 1f5a3b706c8220d830698c681048fcfa1a8f054252cc3375ed3ba6780e8aa7ac
Nov 18 10:45:58.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 10:45:58.964 INFO [stdout] b6895bdfbccb5ab3bf8d6f635d0e230cd8f59a1f15e500d978d20b5e992bf8b1
Nov 18 10:45:58.969 INFO running `"docker" "start" "-a" "b6895bdfbccb5ab3bf8d6f635d0e230cd8f59a1f15e500d978d20b5e992bf8b1"`
Nov 18 10:46:00.539 INFO [stderr] usermod: no changes
Nov 18 10:46:00.847 INFO [stderr]    Compiling google-spectrum1_explorer v1.0.7+20170306 (/source)
Nov 18 10:46:03.875 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:46:03.875 INFO [stderr]     --> src/lib.rs:1394:66
Nov 18 10:46:03.875 INFO [stderr]      |
Nov 18 10:46:03.875 INFO [stderr] 1394 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:46:03.875 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:46:03.875 INFO [stderr]      |
Nov 18 10:46:03.875 INFO [stderr]      = note: #[warn(unused_parens)] on by default
Nov 18 10:46:03.875 INFO [stderr] 
Nov 18 10:46:03.875 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:46:03.875 INFO [stderr]     --> src/lib.rs:1606:66
Nov 18 10:46:03.875 INFO [stderr]      |
Nov 18 10:46:03.875 INFO [stderr] 1606 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:46:03.875 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:46:03.875 INFO [stderr] 
Nov 18 10:46:03.875 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:46:03.875 INFO [stderr]     --> src/lib.rs:1818:66
Nov 18 10:46:03.875 INFO [stderr]      |
Nov 18 10:46:03.875 INFO [stderr] 1818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:46:03.875 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:46:03.875 INFO [stderr] 
Nov 18 10:46:03.875 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:46:03.875 INFO [stderr]     --> src/lib.rs:2030:66
Nov 18 10:46:03.875 INFO [stderr]      |
Nov 18 10:46:03.875 INFO [stderr] 2030 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:46:03.875 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:46:03.875 INFO [stderr] 
Nov 18 10:46:03.876 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:46:03.876 INFO [stderr]     --> src/lib.rs:2242:66
Nov 18 10:46:03.876 INFO [stderr]      |
Nov 18 10:46:03.876 INFO [stderr] 2242 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:46:03.876 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:46:03.876 INFO [stderr] 
Nov 18 10:46:03.883 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:46:03.883 INFO [stderr]     --> src/lib.rs:2454:66
Nov 18 10:46:03.883 INFO [stderr]      |
Nov 18 10:46:03.883 INFO [stderr] 2454 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:46:03.883 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:46:03.883 INFO [stderr] 
Nov 18 10:46:06.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
Nov 18 10:46:06.824 INFO [stderr] su: No module specific data is present
Nov 18 10:46:07.855 INFO running `"docker" "inspect" "b6895bdfbccb5ab3bf8d6f635d0e230cd8f59a1f15e500d978d20b5e992bf8b1"`
Nov 18 10:46:08.225 INFO running `"docker" "rm" "-f" "b6895bdfbccb5ab3bf8d6f635d0e230cd8f59a1f15e500d978d20b5e992bf8b1"`
Nov 18 10:46:08.583 INFO [stdout] b6895bdfbccb5ab3bf8d6f635d0e230cd8f59a1f15e500d978d20b5e992bf8b1
Nov 18 10:46:08.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 10:46:09.081 INFO [stdout] 9e9e1f69a7b0eabf33c29668a3804f1b61a21e16d4e5f8f55527e275302bb339
Nov 18 10:46:09.082 INFO running `"docker" "start" "-a" "9e9e1f69a7b0eabf33c29668a3804f1b61a21e16d4e5f8f55527e275302bb339"`
Nov 18 10:46:10.506 INFO [stderr] usermod: no changes
Nov 18 10:46:10.766 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Nov 18 10:46:10.776 INFO [stderr]      Running /target/debug/deps/google_spectrum1_explorer-3eb450775239f6ba
Nov 18 10:46:10.783 INFO [stdout] 
Nov 18 10:46:10.783 INFO [stdout] running 0 tests
Nov 18 10:46:10.783 INFO [stdout] 
Nov 18 10:46:10.783 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 10:46:10.783 INFO [stdout] 
Nov 18 10:46:10.787 INFO [stderr]    Doc-tests google-spectrum1_explorer
Nov 18 10:46:15.425 INFO [stdout] 
Nov 18 10:46:15.425 INFO [stdout] running 10 tests
Nov 18 10:46:15.427 INFO [stdout] test src/lib.rs -  (line 49) ... ignored
Nov 18 10:46:50.726 INFO [stdout] test src/lib.rs - PawRegisterCall (line 1553) ... ok
Nov 18 10:46:51.475 INFO [stdout] test src/lib.rs -  (line 71) ... ok
Nov 18 10:46:52.754 INFO [stdout] test src/lib.rs - PawGetSpectrumCall (line 1765) ... ok
Nov 18 10:46:52.973 INFO [stdout] test src/lib.rs - PawNotifySpectrumUseCall (line 1341) ... ok
Nov 18 10:46:53.063 INFO [stdout] test src/lib.rs - PawVerifyDeviceCall (line 2401) ... ok
Nov 18 10:46:53.138 INFO [stdout] test src/lib.rs - PawGetSpectrumBatchCall (line 2189) ... ok
Nov 18 10:46:53.169 INFO [stdout] test src/lib.rs - PawMethods (line 1195) ... ok
Nov 18 10:46:53.291 INFO [stdout] test src/lib.rs - PawInitCall (line 1977) ... ok
Nov 18 10:46:58.555 INFO [stdout] test src/lib.rs - Spectrum (line 234) ... ok
Nov 18 10:46:58.556 INFO [stdout] 
Nov 18 10:46:58.556 INFO [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 10:46:58.556 INFO [stdout] 
Nov 18 10:46:58.576 INFO [stderr] su: No module specific data is present
Nov 18 10:46:59.301 INFO running `"docker" "inspect" "9e9e1f69a7b0eabf33c29668a3804f1b61a21e16d4e5f8f55527e275302bb339"`
Nov 18 10:46:59.552 INFO running `"docker" "rm" "-f" "9e9e1f69a7b0eabf33c29668a3804f1b61a21e16d4e5f8f55527e275302bb339"`
Nov 18 10:46:59.891 INFO [stdout] 9e9e1f69a7b0eabf33c29668a3804f1b61a21e16d4e5f8f55527e275302bb339