Nov 16 14:57:34.942 INFO testing rust-nyc/rust.nyc against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 14:57:34.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 14:57:35.583 INFO [stdout] 39a5e3d0c3e16eb039159917dd6f1e327576c21a312f5b055609294127b5232f
Nov 16 14:57:35.586 INFO running `"docker" "start" "-a" "39a5e3d0c3e16eb039159917dd6f1e327576c21a312f5b055609294127b5232f"`
Nov 16 14:57:37.238 INFO [stderr] usermod: no changes
Nov 16 14:57:37.470 INFO [stderr]    Compiling mime v0.2.2
Nov 16 14:57:37.475 INFO [stderr]    Compiling hyper v0.10.5
Nov 16 14:57:37.475 INFO [stderr]    Compiling idna v0.1.0
Nov 16 14:57:41.988 INFO [stderr]    Compiling url v1.4.0
Nov 16 14:57:54.803 INFO [stderr]    Compiling iron v0.5.1
Nov 16 14:57:56.555 INFO [stderr]    Compiling rust-nyc v0.1.0 (/source)
Nov 16 14:57:57.255 INFO [stderr] warning: unused variable: `req_`
Nov 16 14:57:57.255 INFO [stderr]   --> src/main.rs:18:12
Nov 16 14:57:57.255 INFO [stderr]    |
Nov 16 14:57:57.255 INFO [stderr] 18 | fn respond(req_: &mut Request) -> Result<Response, IronError> {
Nov 16 14:57:57.255 INFO [stderr]    |            ^^^^ help: consider using `_req_` instead
Nov 16 14:57:57.255 INFO [stderr]    |
Nov 16 14:57:57.255 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 14:57:57.255 INFO [stderr] 
Nov 16 14:57:59.729 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.46s
Nov 16 14:57:59.735 INFO [stderr] su: No module specific data is present
Nov 16 14:58:00.855 INFO running `"docker" "inspect" "39a5e3d0c3e16eb039159917dd6f1e327576c21a312f5b055609294127b5232f"`
Nov 16 14:58:01.143 INFO running `"docker" "rm" "-f" "39a5e3d0c3e16eb039159917dd6f1e327576c21a312f5b055609294127b5232f"`
Nov 16 14:58:01.359 INFO [stdout] 39a5e3d0c3e16eb039159917dd6f1e327576c21a312f5b055609294127b5232f
Nov 16 14:58:01.367 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 14:58:01.948 INFO [stdout] 71a1a8bed6811d6ada9f0219b14a2f55db7fa801619c9cb7802c8122c304acb5
Nov 16 14:58:01.950 INFO running `"docker" "start" "-a" "71a1a8bed6811d6ada9f0219b14a2f55db7fa801619c9cb7802c8122c304acb5"`
Nov 16 14:58:04.186 INFO [stderr] usermod: no changes
Nov 16 14:58:04.313 INFO [stderr]    Compiling rust-nyc v0.1.0 (/source)
Nov 16 14:58:04.950 INFO [stderr] warning: unused variable: `req_`
Nov 16 14:58:04.950 INFO [stderr]   --> src/main.rs:18:12
Nov 16 14:58:04.950 INFO [stderr]    |
Nov 16 14:58:04.950 INFO [stderr] 18 | fn respond(req_: &mut Request) -> Result<Response, IronError> {
Nov 16 14:58:04.950 INFO [stderr]    |            ^^^^ help: consider using `_req_` instead
Nov 16 14:58:04.950 INFO [stderr]    |
Nov 16 14:58:04.963 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 14:58:04.963 INFO [stderr] 
Nov 16 14:58:05.261 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 16 14:58:05.267 INFO [stderr] su: No module specific data is present
Nov 16 14:58:06.676 INFO running `"docker" "inspect" "71a1a8bed6811d6ada9f0219b14a2f55db7fa801619c9cb7802c8122c304acb5"`
Nov 16 14:58:07.039 INFO running `"docker" "rm" "-f" "71a1a8bed6811d6ada9f0219b14a2f55db7fa801619c9cb7802c8122c304acb5"`
Nov 16 14:58:07.373 INFO [stdout] 71a1a8bed6811d6ada9f0219b14a2f55db7fa801619c9cb7802c8122c304acb5
Nov 16 14:58:07.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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" "-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 16 14:58:07.883 INFO [stdout] c48d4bbf1ecd3b6aa2b081d47d1abf1f2758098c2c6409986f242fee060fb9d3
Nov 16 14:58:07.886 INFO running `"docker" "start" "-a" "c48d4bbf1ecd3b6aa2b081d47d1abf1f2758098c2c6409986f242fee060fb9d3"`
Nov 16 14:58:10.503 INFO [stderr] usermod: no changes
Nov 16 14:58:10.701 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Nov 16 14:58:10.705 INFO [stderr]      Running /target/debug/deps/rust_nyc-279568bed584751b
Nov 16 14:58:10.743 INFO [stdout] 
Nov 16 14:58:10.743 INFO [stdout] running 0 tests
Nov 16 14:58:10.743 INFO [stdout] 
Nov 16 14:58:10.743 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:58:10.743 INFO [stdout] 
Nov 16 14:58:10.747 INFO [stderr] su: No module specific data is present
Nov 16 14:58:12.192 INFO running `"docker" "inspect" "c48d4bbf1ecd3b6aa2b081d47d1abf1f2758098c2c6409986f242fee060fb9d3"`
Nov 16 14:58:12.521 INFO running `"docker" "rm" "-f" "c48d4bbf1ecd3b6aa2b081d47d1abf1f2758098c2c6409986f242fee060fb9d3"`
Nov 16 14:58:12.895 INFO [stdout] c48d4bbf1ecd3b6aa2b081d47d1abf1f2758098c2c6409986f242fee060fb9d3