Dec 07 17:38:28.324 INFO testing env-variables-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 17:38:28.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 17:38:28.806 INFO [stdout] 6a309843b049518a66651f2cfba9d6aadcc66b83deb630b32b80127c566855f9
Dec 07 17:38:28.808 INFO running `"docker" "start" "-a" "6a309843b049518a66651f2cfba9d6aadcc66b83deb630b32b80127c566855f9"`
Dec 07 17:38:30.644 INFO [stderr] usermod: no changes
Dec 07 17:38:30.752 INFO [stderr]    Compiling env-variables v0.1.1 (/source)
Dec 07 17:38:32.369 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Dec 07 17:38:32.375 INFO [stderr] su: No module specific data is present
Dec 07 17:38:33.401 INFO running `"docker" "inspect" "6a309843b049518a66651f2cfba9d6aadcc66b83deb630b32b80127c566855f9"`
Dec 07 17:38:33.720 INFO running `"docker" "rm" "-f" "6a309843b049518a66651f2cfba9d6aadcc66b83deb630b32b80127c566855f9"`
Dec 07 17:38:34.092 INFO [stdout] 6a309843b049518a66651f2cfba9d6aadcc66b83deb630b32b80127c566855f9
Dec 07 17:38:34.100 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 17:38:34.686 INFO [stdout] 0818c3fcdd1fde5cee1659527b52e04b9623952ce55c5578384de4b0c1daae61
Dec 07 17:38:34.688 INFO running `"docker" "start" "-a" "0818c3fcdd1fde5cee1659527b52e04b9623952ce55c5578384de4b0c1daae61"`
Dec 07 17:38:35.933 INFO [stderr] usermod: no changes
Dec 07 17:38:36.012 INFO [stderr]    Compiling env-variables v0.1.1 (/source)
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:167:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 167 |             Some(("http://proxy.example.com:8080".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:178:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 178 |             Some(("http://proxy.example.com:8080".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:183:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 183 |             Some(("http://proxy.example.org:8081".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:195:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 195 |             Some(("http://proxy.example.com:8080".to_string())),
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:201:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 201 |             Some(("http://proxy.example.com:8081".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:213:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 213 |             Some(("http://proxy.example.com:8080".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:218:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 218 |             Some(("http://proxy.example.org:8081".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:223:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 223 |             Some(("http://proxy.example.org:8082".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:236:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 236 |             Some(("http://proxy.example.com:8080".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:241:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 241 |             Some(("http://proxy.example.com:8081".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:253:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.047 INFO [stderr] 253 |             Some(("http://proxy.example.com:8080".to_string()))
Dec 07 17:38:37.047 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.047 INFO [stderr] 
Dec 07 17:38:37.047 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.047 INFO [stderr]    --> src/lib.rs:258:9
Dec 07 17:38:37.047 INFO [stderr]     |
Dec 07 17:38:37.048 INFO [stderr] 258 |             Some(("http://proxy.example.org:8081".to_string()))
Dec 07 17:38:37.048 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.048 INFO [stderr] 
Dec 07 17:38:37.048 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 17:38:37.048 INFO [stderr]    --> src/lib.rs:263:9
Dec 07 17:38:37.048 INFO [stderr]     |
Dec 07 17:38:37.048 INFO [stderr] 263 |             Some(("http://proxy.example.org:8082".to_string()))
Dec 07 17:38:37.048 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 17:38:37.048 INFO [stderr] 
Dec 07 17:38:38.223 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Dec 07 17:38:38.226 INFO [stderr] su: No module specific data is present
Dec 07 17:38:38.890 INFO running `"docker" "inspect" "0818c3fcdd1fde5cee1659527b52e04b9623952ce55c5578384de4b0c1daae61"`
Dec 07 17:38:39.226 INFO running `"docker" "rm" "-f" "0818c3fcdd1fde5cee1659527b52e04b9623952ce55c5578384de4b0c1daae61"`
Dec 07 17:38:39.596 INFO [stdout] 0818c3fcdd1fde5cee1659527b52e04b9623952ce55c5578384de4b0c1daae61
Dec 07 17:38:39.604 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 17:38:40.398 INFO [stdout] 57024eaff53666cbef7c86a9c7a3eef7950863610e84c231289d2fa74d2694b3
Dec 07 17:38:40.400 INFO running `"docker" "start" "-a" "57024eaff53666cbef7c86a9c7a3eef7950863610e84c231289d2fa74d2694b3"`
Dec 07 17:38:41.436 INFO [stderr] usermod: no changes
Dec 07 17:38:41.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 07 17:38:41.528 INFO [stderr]      Running /target/debug/deps/env_variables-5035d730ec302bfd
Dec 07 17:38:41.537 INFO [stdout] 
Dec 07 17:38:41.543 INFO [stdout] running 11 tests
Dec 07 17:38:41.543 INFO [stdout] test tests::ftp_proxy_fallback ... ok
Dec 07 17:38:41.543 INFO [stdout] test tests::ftp_proxy_specific ... ok
Dec 07 17:38:41.543 INFO [stdout] test tests::no_proxy_multiple_list ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::https_proxy_fallback ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::no_proxy_subdomain ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::https_proxy_specific ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::no_proxy_simple_name ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::no_proxy_subdomain_dot ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::http_proxy_fallback ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::no_proxy_global ... ok
Dec 07 17:38:41.550 INFO [stdout] test tests::http_proxy_specific ... ok
Dec 07 17:38:41.550 INFO [stdout] 
Dec 07 17:38:41.550 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:38:41.550 INFO [stdout] 
Dec 07 17:38:41.552 INFO [stderr]    Doc-tests env-variables
Dec 07 17:38:43.114 INFO [stdout] 
Dec 07 17:38:43.114 INFO [stdout] running 0 tests
Dec 07 17:38:43.114 INFO [stdout] 
Dec 07 17:38:43.114 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:38:43.114 INFO [stdout] 
Dec 07 17:38:43.130 INFO [stderr] su: No module specific data is present
Dec 07 17:38:43.972 INFO running `"docker" "inspect" "57024eaff53666cbef7c86a9c7a3eef7950863610e84c231289d2fa74d2694b3"`
Dec 07 17:38:44.146 INFO running `"docker" "rm" "-f" "57024eaff53666cbef7c86a9c7a3eef7950863610e84c231289d2fa74d2694b3"`
Dec 07 17:38:44.302 INFO [stdout] 57024eaff53666cbef7c86a9c7a3eef7950863610e84c231289d2fa74d2694b3