Nov 18 10:50:46.963 INFO testing google-runtimeconfig1-1.0.7+20171030 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 10:50:46.965 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 10:50:47.153 INFO [stdout] c91a89f7ab582ba5cce973ed8411b74237c58a9f5c5b97906e7f645aaff0c9db
Nov 18 10:50:47.156 INFO running `"docker" "start" "-a" "c91a89f7ab582ba5cce973ed8411b74237c58a9f5c5b97906e7f645aaff0c9db"`
Nov 18 10:50:47.798 INFO [stderr] usermod: no changes
Nov 18 10:50:47.973 INFO [stderr]    Compiling google-runtimeconfig1 v1.0.7+20171030 (/source)
Nov 18 10:50:50.803 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:50.803 INFO [stderr]    --> src/lib.rs:742:66
Nov 18 10:50:50.803 INFO [stderr]     |
Nov 18 10:50:50.803 INFO [stderr] 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 10:50:50.803 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:50.803 INFO [stderr]     |
Nov 18 10:50:50.803 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 18 10:50:50.804 INFO [stderr] 
Nov 18 10:50:50.804 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:50.804 INFO [stderr]     --> src/lib.rs:1028:66
Nov 18 10:50:50.804 INFO [stderr]      |
Nov 18 10:50:50.805 INFO [stderr] 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:50:50.805 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:50.805 INFO [stderr] 
Nov 18 10:50:50.805 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:50.805 INFO [stderr]     --> src/lib.rs:1297:66
Nov 18 10:50:50.805 INFO [stderr]      |
Nov 18 10:50:50.805 INFO [stderr] 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 18 10:50:50.805 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:50.805 INFO [stderr] 
Nov 18 10:50:52.185 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
Nov 18 10:50:52.197 INFO [stderr] su: No module specific data is present
Nov 18 10:50:52.511 INFO running `"docker" "inspect" "c91a89f7ab582ba5cce973ed8411b74237c58a9f5c5b97906e7f645aaff0c9db"`
Nov 18 10:50:52.590 INFO running `"docker" "rm" "-f" "c91a89f7ab582ba5cce973ed8411b74237c58a9f5c5b97906e7f645aaff0c9db"`
Nov 18 10:50:52.697 INFO [stdout] c91a89f7ab582ba5cce973ed8411b74237c58a9f5c5b97906e7f645aaff0c9db
Nov 18 10:50:52.701 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 10:50:52.930 INFO [stdout] 38e4b38c79ccd36d793316b2842a6e44f1a76d14c7cff5be8434b9f91a15851a
Nov 18 10:50:52.933 INFO running `"docker" "start" "-a" "38e4b38c79ccd36d793316b2842a6e44f1a76d14c7cff5be8434b9f91a15851a"`
Nov 18 10:50:53.491 INFO [stderr] usermod: no changes
Nov 18 10:50:53.641 INFO [stderr]    Compiling google-runtimeconfig1 v1.0.7+20171030 (/source)
Nov 18 10:50:56.856 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:56.856 INFO [stderr]    --> src/lib.rs:742:66
Nov 18 10:50:56.856 INFO [stderr]     |
Nov 18 10:50:56.856 INFO [stderr] 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 10:50:56.856 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:56.856 INFO [stderr]     |
Nov 18 10:50:56.856 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 18 10:50:56.858 INFO [stderr] 
Nov 18 10:50:56.858 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:56.858 INFO [stderr]     --> src/lib.rs:1028:66
Nov 18 10:50:56.858 INFO [stderr]      |
Nov 18 10:50:56.858 INFO [stderr] 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:50:56.858 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:56.858 INFO [stderr] 
Nov 18 10:50:56.858 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:56.858 INFO [stderr]     --> src/lib.rs:1297:66
Nov 18 10:50:56.858 INFO [stderr]      |
Nov 18 10:50:56.858 INFO [stderr] 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 18 10:50:56.858 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:56.858 INFO [stderr] 
Nov 18 10:50:58.356 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
Nov 18 10:50:58.369 INFO [stderr] su: No module specific data is present
Nov 18 10:50:59.406 INFO running `"docker" "inspect" "38e4b38c79ccd36d793316b2842a6e44f1a76d14c7cff5be8434b9f91a15851a"`
Nov 18 10:50:59.744 INFO running `"docker" "rm" "-f" "38e4b38c79ccd36d793316b2842a6e44f1a76d14c7cff5be8434b9f91a15851a"`
Nov 18 10:51:00.092 INFO [stdout] 38e4b38c79ccd36d793316b2842a6e44f1a76d14c7cff5be8434b9f91a15851a