Nov 18 10:50:47.053 INFO testing google-runtimeconfig1-1.0.7+20171030 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 10:50:47.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 10:50:47.215 INFO [stdout] 53f0b0c00eb610f77adf8400c3b7e0ccce8179e2f58b0a4065840b993f3ba589
Nov 18 10:50:47.221 INFO running `"docker" "start" "-a" "53f0b0c00eb610f77adf8400c3b7e0ccce8179e2f58b0a4065840b993f3ba589"`
Nov 18 10:50:47.741 INFO [stderr] usermod: no changes
Nov 18 10:50:47.891 INFO [stderr]    Compiling google-runtimeconfig1 v1.0.7+20171030 (/source)
Nov 18 10:50:50.898 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:50.898 INFO [stderr]    --> src/lib.rs:742:66
Nov 18 10:50:50.898 INFO [stderr]     |
Nov 18 10:50:50.898 INFO [stderr] 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 10:50:50.898 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:50.898 INFO [stderr]     |
Nov 18 10:50:50.898 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 18 10:50:50.898 INFO [stderr] 
Nov 18 10:50:50.899 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:50.899 INFO [stderr]     --> src/lib.rs:1028:66
Nov 18 10:50:50.899 INFO [stderr]      |
Nov 18 10:50:50.899 INFO [stderr] 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:50:50.899 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:50.899 INFO [stderr] 
Nov 18 10:50:50.900 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:50.900 INFO [stderr]     --> src/lib.rs:1297:66
Nov 18 10:50:50.900 INFO [stderr]      |
Nov 18 10:50:50.900 INFO [stderr] 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 18 10:50:50.901 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:50.901 INFO [stderr] 
Nov 18 10:50:52.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.55s
Nov 18 10:50:52.322 INFO [stderr] su: No module specific data is present
Nov 18 10:50:52.664 INFO running `"docker" "inspect" "53f0b0c00eb610f77adf8400c3b7e0ccce8179e2f58b0a4065840b993f3ba589"`
Nov 18 10:50:52.769 INFO running `"docker" "rm" "-f" "53f0b0c00eb610f77adf8400c3b7e0ccce8179e2f58b0a4065840b993f3ba589"`
Nov 18 10:50:52.884 INFO [stdout] 53f0b0c00eb610f77adf8400c3b7e0ccce8179e2f58b0a4065840b993f3ba589
Nov 18 10:50:52.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 10:50:53.080 INFO [stdout] 0d6af694f3a73d493726d4e1096972a927c53a639236c0034ee20cd776c98edd
Nov 18 10:50:53.085 INFO running `"docker" "start" "-a" "0d6af694f3a73d493726d4e1096972a927c53a639236c0034ee20cd776c98edd"`
Nov 18 10:50:54.059 INFO [stderr] usermod: no changes
Nov 18 10:50:54.359 INFO [stderr]    Compiling google-runtimeconfig1 v1.0.7+20171030 (/source)
Nov 18 10:50:57.537 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:57.537 INFO [stderr]    --> src/lib.rs:742:66
Nov 18 10:50:57.537 INFO [stderr]     |
Nov 18 10:50:57.537 INFO [stderr] 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 18 10:50:57.537 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:57.537 INFO [stderr]     |
Nov 18 10:50:57.537 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 18 10:50:57.537 INFO [stderr] 
Nov 18 10:50:57.538 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:57.538 INFO [stderr]     --> src/lib.rs:1028:66
Nov 18 10:50:57.538 INFO [stderr]      |
Nov 18 10:50:57.538 INFO [stderr] 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 18 10:50:57.538 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:57.538 INFO [stderr] 
Nov 18 10:50:57.539 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 18 10:50:57.539 INFO [stderr]     --> src/lib.rs:1297:66
Nov 18 10:50:57.539 INFO [stderr]      |
Nov 18 10:50:57.540 INFO [stderr] 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 18 10:50:57.540 INFO [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 10:50:57.540 INFO [stderr] 
Nov 18 10:50:58.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.72s
Nov 18 10:50:58.847 INFO [stderr] su: No module specific data is present
Nov 18 10:50:59.685 INFO running `"docker" "inspect" "0d6af694f3a73d493726d4e1096972a927c53a639236c0034ee20cd776c98edd"`
Nov 18 10:51:00.024 INFO running `"docker" "rm" "-f" "0d6af694f3a73d493726d4e1096972a927c53a639236c0034ee20cd776c98edd"`
Nov 18 10:51:00.331 INFO [stdout] 0d6af694f3a73d493726d4e1096972a927c53a639236c0034ee20cd776c98edd