Nov 30 23:21:46.905 INFO checking env_proxy-0.2.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 23:21:46.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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 30 23:21:47.104 INFO [stdout] 262a96923d2e43f02d44d9d349fa1197feb2265a52343f601f1217110283ddd9
Nov 30 23:21:47.107 INFO running `"docker" "start" "-a" "262a96923d2e43f02d44d9d349fa1197feb2265a52343f601f1217110283ddd9"`
Nov 30 23:21:47.584 INFO [stderr] usermod: no changes
Nov 30 23:21:47.634 INFO [stderr]     Checking env_proxy v0.2.0 (/source)
Nov 30 23:21:49.201 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.201 INFO [stderr]    --> src/lib.rs:370:18
Nov 30 23:21:49.201 INFO [stderr]     |
Nov 30 23:21:49.202 INFO [stderr] 370 |             Some(("http://proxy.example.com:8080/".to_string()))
Nov 30 23:21:49.202 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.212 INFO [stderr]     |
Nov 30 23:21:49.213 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 23:21:49.213 INFO [stderr] 
Nov 30 23:21:49.213 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.213 INFO [stderr]    --> src/lib.rs:383:18
Nov 30 23:21:49.214 INFO [stderr]     |
Nov 30 23:21:49.214 INFO [stderr] 383 |             Some(("http://proxy.example.com:8080/".to_string()))
Nov 30 23:21:49.214 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.214 INFO [stderr] 
Nov 30 23:21:49.214 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.215 INFO [stderr]    --> src/lib.rs:389:18
Nov 30 23:21:49.215 INFO [stderr]     |
Nov 30 23:21:49.215 INFO [stderr] 389 |             Some(("http://proxy.example.org:8081/".to_string()))
Nov 30 23:21:49.216 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.216 INFO [stderr] 
Nov 30 23:21:49.216 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.216 INFO [stderr]    --> src/lib.rs:404:18
Nov 30 23:21:49.217 INFO [stderr]     |
Nov 30 23:21:49.217 INFO [stderr] 404 |             Some(("http://proxy.example.com:8080/".to_string()))
Nov 30 23:21:49.218 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.218 INFO [stderr] 
Nov 30 23:21:49.218 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.218 INFO [stderr]    --> src/lib.rs:410:18
Nov 30 23:21:49.219 INFO [stderr]     |
Nov 30 23:21:49.219 INFO [stderr] 410 |             Some(("http://proxy.example.com:8081/".to_string()))
Nov 30 23:21:49.219 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.220 INFO [stderr] 
Nov 30 23:21:49.220 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.220 INFO [stderr]    --> src/lib.rs:424:18
Nov 30 23:21:49.221 INFO [stderr]     |
Nov 30 23:21:49.221 INFO [stderr] 424 |             Some(("http://proxy.example.com:8080/".to_string()))
Nov 30 23:21:49.221 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.222 INFO [stderr] 
Nov 30 23:21:49.222 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.222 INFO [stderr]    --> src/lib.rs:430:18
Nov 30 23:21:49.223 INFO [stderr]     |
Nov 30 23:21:49.223 INFO [stderr] 430 |             Some(("http://proxy.example.org:8081/".to_string()))
Nov 30 23:21:49.223 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.224 INFO [stderr] 
Nov 30 23:21:49.224 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.224 INFO [stderr]    --> src/lib.rs:436:18
Nov 30 23:21:49.224 INFO [stderr]     |
Nov 30 23:21:49.224 INFO [stderr] 436 |             Some(("http://proxy.example.org:8082/".to_string()))
Nov 30 23:21:49.224 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.224 INFO [stderr] 
Nov 30 23:21:49.224 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.224 INFO [stderr]    --> src/lib.rs:451:18
Nov 30 23:21:49.224 INFO [stderr]     |
Nov 30 23:21:49.225 INFO [stderr] 451 |             Some(("http://proxy.example.com:8080/".to_string()))
Nov 30 23:21:49.225 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.225 INFO [stderr] 
Nov 30 23:21:49.225 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.225 INFO [stderr]    --> src/lib.rs:457:18
Nov 30 23:21:49.225 INFO [stderr]     |
Nov 30 23:21:49.225 INFO [stderr] 457 |             Some(("http://proxy.example.com:8081/".to_string()))
Nov 30 23:21:49.226 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.226 INFO [stderr] 
Nov 30 23:21:49.226 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.226 INFO [stderr]    --> src/lib.rs:471:18
Nov 30 23:21:49.226 INFO [stderr]     |
Nov 30 23:21:49.226 INFO [stderr] 471 |             Some(("http://proxy.example.com:8080/".to_string()))
Nov 30 23:21:49.226 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.226 INFO [stderr] 
Nov 30 23:21:49.227 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.227 INFO [stderr]    --> src/lib.rs:477:18
Nov 30 23:21:49.227 INFO [stderr]     |
Nov 30 23:21:49.227 INFO [stderr] 477 |             Some(("http://proxy.example.org:8081/".to_string()))
Nov 30 23:21:49.227 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.227 INFO [stderr] 
Nov 30 23:21:49.227 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 23:21:49.227 INFO [stderr]    --> src/lib.rs:483:18
Nov 30 23:21:49.227 INFO [stderr]     |
Nov 30 23:21:49.227 INFO [stderr] 483 |             Some(("http://proxy.example.org:8082/".to_string()))
Nov 30 23:21:49.228 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 23:21:49.228 INFO [stderr] 
Nov 30 23:21:49.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Nov 30 23:21:49.472 INFO [stderr] su: No module specific data is present
Nov 30 23:21:50.002 INFO running `"docker" "inspect" "262a96923d2e43f02d44d9d349fa1197feb2265a52343f601f1217110283ddd9"`
Nov 30 23:21:50.286 INFO running `"docker" "rm" "-f" "262a96923d2e43f02d44d9d349fa1197feb2265a52343f601f1217110283ddd9"`
Nov 30 23:21:50.660 INFO [stdout] 262a96923d2e43f02d44d9d349fa1197feb2265a52343f601f1217110283ddd9