Nov 29 04:00:12.769 INFO checking boron-0.0.2 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 04:00:12.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 29 04:00:13.222 INFO [stdout] e60e0333d3cc081042e7b90e0215216373a63b021fb78ec4945f14cc76bc076a
Nov 29 04:00:13.226 INFO running `"docker" "start" "-a" "e60e0333d3cc081042e7b90e0215216373a63b021fb78ec4945f14cc76bc076a"`
Nov 29 04:00:14.324 INFO [stderr] usermod: no changes
Nov 29 04:00:14.484 INFO [stderr]     Checking boron v0.0.2 (/source)
Nov 29 04:00:19.160 INFO [stderr] warning: field is never used: `base`
Nov 29 04:00:19.160 INFO [stderr]   --> src/router.rs:34:5
Nov 29 04:00:19.160 INFO [stderr]    |
Nov 29 04:00:19.160 INFO [stderr] 34 |     base: String,
Nov 29 04:00:19.160 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 29 04:00:19.160 INFO [stderr]    |
Nov 29 04:00:19.160 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:00:19.160 INFO [stderr] 
Nov 29 04:00:19.400 INFO [stderr] warning: field is never used: `base`
Nov 29 04:00:19.400 INFO [stderr]   --> src/router.rs:34:5
Nov 29 04:00:19.400 INFO [stderr]    |
Nov 29 04:00:19.400 INFO [stderr] 34 |     base: String,
Nov 29 04:00:19.400 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 29 04:00:19.400 INFO [stderr]    |
Nov 29 04:00:19.400 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:00:19.400 INFO [stderr] 
Nov 29 04:00:22.230 INFO [stderr] warning: unused variable: `req`
Nov 29 04:00:22.230 INFO [stderr]   --> tests/boron.rs:29:31
Nov 29 04:00:22.230 INFO [stderr]    |
Nov 29 04:00:22.230 INFO [stderr] 29 |                 app.get("/", |req: Request, res: Response| {
Nov 29 04:00:22.230 INFO [stderr]    |                               ^^^ help: consider using `_req` instead
Nov 29 04:00:22.231 INFO [stderr]    |
Nov 29 04:00:22.231 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 04:00:22.231 INFO [stderr] 
Nov 29 04:00:22.231 INFO [stderr] warning: unused variable: `req`
Nov 29 04:00:22.231 INFO [stderr]   --> tests/boron.rs:32:47
Nov 29 04:00:22.231 INFO [stderr]    |
Nov 29 04:00:22.231 INFO [stderr] 32 |                 app.get("/some/random/path", |req: Request, res: Response| {
Nov 29 04:00:22.231 INFO [stderr]    |                                               ^^^ help: consider using `_req` instead
Nov 29 04:00:22.231 INFO [stderr] 
Nov 29 04:00:22.231 INFO [stderr] warning: unused variable: `req`
Nov 29 04:00:22.231 INFO [stderr]   --> tests/boron.rs:35:42
Nov 29 04:00:22.231 INFO [stderr]    |
Nov 29 04:00:22.231 INFO [stderr] 35 |                 app.get("/throw/error", |req: Request, mut res: Response| {
Nov 29 04:00:22.231 INFO [stderr]    |                                          ^^^ help: consider using `_req` instead
Nov 29 04:00:22.231 INFO [stderr] 
Nov 29 04:00:22.231 INFO [stderr] warning: unused variable: `req`
Nov 29 04:00:22.231 INFO [stderr]   --> tests/boron.rs:41:55
Nov 29 04:00:22.231 INFO [stderr]    |
Nov 29 04:00:22.231 INFO [stderr] 41 |                 app.get(r"/some/[:alpha:]+/pattern", |req: Request, res: Response| {
Nov 29 04:00:22.231 INFO [stderr]    |                                                       ^^^ help: consider using `_req` instead
Nov 29 04:00:22.231 INFO [stderr] 
Nov 29 04:00:22.265 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:00:22.265 INFO [stderr]   --> tests/boron.rs:30:21
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr] 30 |                     res.send(b"Hello World!");
Nov 29 04:00:22.265 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 04:00:22.265 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:00:22.265 INFO [stderr] 
Nov 29 04:00:22.265 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:00:22.265 INFO [stderr]   --> tests/boron.rs:33:21
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr] 33 |                     res.send(b"You are at /some/random/path");
Nov 29 04:00:22.265 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:00:22.265 INFO [stderr] 
Nov 29 04:00:22.265 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:00:22.265 INFO [stderr]   --> tests/boron.rs:38:21
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr] 38 |                     started_res.write(b"Boom!");
Nov 29 04:00:22.265 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:00:22.265 INFO [stderr] 
Nov 29 04:00:22.265 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:00:22.265 INFO [stderr]   --> tests/boron.rs:39:21
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr] 39 |                     started_res.end();
Nov 29 04:00:22.265 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:00:22.265 INFO [stderr] 
Nov 29 04:00:22.265 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 04:00:22.265 INFO [stderr]   --> tests/boron.rs:42:21
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr] 42 |                     res.send(b"I was triggered");
Nov 29 04:00:22.265 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:00:22.265 INFO [stderr]    |
Nov 29 04:00:22.265 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 04:00:22.265 INFO [stderr] 
Nov 29 04:00:22.281 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.93s
Nov 29 04:00:22.292 INFO [stderr] su: No module specific data is present
Nov 29 04:00:22.902 INFO running `"docker" "inspect" "e60e0333d3cc081042e7b90e0215216373a63b021fb78ec4945f14cc76bc076a"`
Nov 29 04:00:23.177 INFO running `"docker" "rm" "-f" "e60e0333d3cc081042e7b90e0215216373a63b021fb78ec4945f14cc76bc076a"`
Nov 29 04:00:23.496 INFO [stdout] e60e0333d3cc081042e7b90e0215216373a63b021fb78ec4945f14cc76bc076a