Oct 13 17:32:53.621 INFO checking boron-0.0.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 17:32:53.621 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 17:32:53.877 INFO blam! 40411c7efa7edd7fa232238d81869c2d9954d17f3db8d437260b57032d9eee58
Oct 13 17:32:53.879 INFO running `"docker" "start" "-a" "40411c7efa7edd7fa232238d81869c2d9954d17f3db8d437260b57032d9eee58"`
Oct 13 17:32:54.720 INFO kablam! usermod: no changes
Oct 13 17:32:54.871 INFO kablam!     Checking boron v0.0.2 (/source)
Oct 13 17:32:58.855 INFO kablam! warning: field is never used: `base`
Oct 13 17:32:58.855 INFO kablam!   --> src/router.rs:34:5
Oct 13 17:32:58.855 INFO kablam!    |
Oct 13 17:32:58.855 INFO kablam! 34 |     base: String,
Oct 13 17:32:58.855 INFO kablam!    |     ^^^^^^^^^^^^
Oct 13 17:32:58.855 INFO kablam!    |
Oct 13 17:32:58.856 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 17:32:58.856 INFO kablam! 
Oct 13 17:32:59.358 INFO kablam! warning: field is never used: `base`
Oct 13 17:32:59.358 INFO kablam!   --> src/router.rs:34:5
Oct 13 17:32:59.358 INFO kablam!    |
Oct 13 17:32:59.358 INFO kablam! 34 |     base: String,
Oct 13 17:32:59.358 INFO kablam!    |     ^^^^^^^^^^^^
Oct 13 17:32:59.358 INFO kablam!    |
Oct 13 17:32:59.358 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 17:32:59.358 INFO kablam! 
Oct 13 17:33:02.148 INFO kablam! warning: unused variable: `req`
Oct 13 17:33:02.149 INFO kablam!   --> tests/boron.rs:29:31
Oct 13 17:33:02.149 INFO kablam!    |
Oct 13 17:33:02.149 INFO kablam! 29 |                 app.get("/", |req: Request, res: Response| {
Oct 13 17:33:02.149 INFO kablam!    |                               ^^^ help: consider using `_req` instead
Oct 13 17:33:02.149 INFO kablam!    |
Oct 13 17:33:02.149 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 17:33:02.149 INFO kablam! 
Oct 13 17:33:02.149 INFO kablam! warning: unused variable: `req`
Oct 13 17:33:02.149 INFO kablam!   --> tests/boron.rs:32:47
Oct 13 17:33:02.149 INFO kablam!    |
Oct 13 17:33:02.149 INFO kablam! 32 |                 app.get("/some/random/path", |req: Request, res: Response| {
Oct 13 17:33:02.149 INFO kablam!    |                                               ^^^ help: consider using `_req` instead
Oct 13 17:33:02.149 INFO kablam! 
Oct 13 17:33:02.149 INFO kablam! warning: unused variable: `req`
Oct 13 17:33:02.149 INFO kablam!   --> tests/boron.rs:35:42
Oct 13 17:33:02.149 INFO kablam!    |
Oct 13 17:33:02.149 INFO kablam! 35 |                 app.get("/throw/error", |req: Request, mut res: Response| {
Oct 13 17:33:02.149 INFO kablam!    |                                          ^^^ help: consider using `_req` instead
Oct 13 17:33:02.149 INFO kablam! 
Oct 13 17:33:02.149 INFO kablam! warning: unused variable: `req`
Oct 13 17:33:02.149 INFO kablam!   --> tests/boron.rs:41:55
Oct 13 17:33:02.149 INFO kablam!    |
Oct 13 17:33:02.149 INFO kablam! 41 |                 app.get(r"/some/[:alpha:]+/pattern", |req: Request, res: Response| {
Oct 13 17:33:02.149 INFO kablam!    |                                                       ^^^ help: consider using `_req` instead
Oct 13 17:33:02.149 INFO kablam! 
Oct 13 17:33:02.172 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 17:33:02.172 INFO kablam!   --> tests/boron.rs:30:21
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam! 30 |                     res.send(b"Hello World!");
Oct 13 17:33:02.172 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 17:33:02.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 17:33:02.172 INFO kablam! 
Oct 13 17:33:02.172 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 17:33:02.172 INFO kablam!   --> tests/boron.rs:33:21
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam! 33 |                     res.send(b"You are at /some/random/path");
Oct 13 17:33:02.172 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 17:33:02.172 INFO kablam! 
Oct 13 17:33:02.172 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 17:33:02.172 INFO kablam!   --> tests/boron.rs:38:21
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam! 38 |                     started_res.write(b"Boom!");
Oct 13 17:33:02.172 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 17:33:02.172 INFO kablam! 
Oct 13 17:33:02.172 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 17:33:02.172 INFO kablam!   --> tests/boron.rs:39:21
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam! 39 |                     started_res.end();
Oct 13 17:33:02.172 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 17:33:02.172 INFO kablam! 
Oct 13 17:33:02.172 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 17:33:02.172 INFO kablam!   --> tests/boron.rs:42:21
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam! 42 |                     res.send(b"I was triggered");
Oct 13 17:33:02.172 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 17:33:02.172 INFO kablam!    |
Oct 13 17:33:02.172 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 17:33:02.172 INFO kablam! 
Oct 13 17:33:02.192 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.45s
Oct 13 17:33:02.200 INFO kablam! su: No module specific data is present
Oct 13 17:33:02.837 INFO running `"docker" "rm" "-f" "40411c7efa7edd7fa232238d81869c2d9954d17f3db8d437260b57032d9eee58"`
Oct 13 17:33:03.096 INFO blam! 40411c7efa7edd7fa232238d81869c2d9954d17f3db8d437260b57032d9eee58