Nov 02 01:21:50.168 INFO checking boron-0.0.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:21:50.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 02 01:21:50.601 INFO blam! fff78fd8e511eaee8818f629233008c10e7f74c636b82780e78a69f770138be1
Nov 02 01:21:50.616 INFO running `"docker" "start" "-a" "fff78fd8e511eaee8818f629233008c10e7f74c636b82780e78a69f770138be1"`
Nov 02 01:21:51.768 INFO kablam! usermod: no changes
Nov 02 01:21:51.964 INFO kablam!     Checking boron v0.0.2 (/source)
Nov 02 01:21:56.616 INFO kablam! warning: field is never used: `base`
Nov 02 01:21:56.616 INFO kablam!   --> src/router.rs:34:5
Nov 02 01:21:56.616 INFO kablam!    |
Nov 02 01:21:56.616 INFO kablam! 34 |     base: String,
Nov 02 01:21:56.616 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 01:21:56.616 INFO kablam!    |
Nov 02 01:21:56.616 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:21:56.616 INFO kablam! 
Nov 02 01:21:56.744 INFO kablam! warning: field is never used: `base`
Nov 02 01:21:56.744 INFO kablam!   --> src/router.rs:34:5
Nov 02 01:21:56.744 INFO kablam!    |
Nov 02 01:21:56.744 INFO kablam! 34 |     base: String,
Nov 02 01:21:56.744 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 01:21:56.744 INFO kablam!    |
Nov 02 01:21:56.744 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 01:21:56.744 INFO kablam! 
Nov 02 01:21:59.693 INFO kablam! warning: unused variable: `req`
Nov 02 01:21:59.693 INFO kablam!   --> tests/boron.rs:29:31
Nov 02 01:21:59.693 INFO kablam!    |
Nov 02 01:21:59.693 INFO kablam! 29 |                 app.get("/", |req: Request, res: Response| {
Nov 02 01:21:59.693 INFO kablam!    |                               ^^^ help: consider using `_req` instead
Nov 02 01:21:59.693 INFO kablam!    |
Nov 02 01:21:59.693 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 01:21:59.693 INFO kablam! 
Nov 02 01:21:59.693 INFO kablam! warning: unused variable: `req`
Nov 02 01:21:59.693 INFO kablam!   --> tests/boron.rs:32:47
Nov 02 01:21:59.693 INFO kablam!    |
Nov 02 01:21:59.693 INFO kablam! 32 |                 app.get("/some/random/path", |req: Request, res: Response| {
Nov 02 01:21:59.693 INFO kablam!    |                                               ^^^ help: consider using `_req` instead
Nov 02 01:21:59.693 INFO kablam! 
Nov 02 01:21:59.693 INFO kablam! warning: unused variable: `req`
Nov 02 01:21:59.693 INFO kablam!   --> tests/boron.rs:35:42
Nov 02 01:21:59.693 INFO kablam!    |
Nov 02 01:21:59.693 INFO kablam! 35 |                 app.get("/throw/error", |req: Request, mut res: Response| {
Nov 02 01:21:59.693 INFO kablam!    |                                          ^^^ help: consider using `_req` instead
Nov 02 01:21:59.693 INFO kablam! 
Nov 02 01:21:59.693 INFO kablam! warning: unused variable: `req`
Nov 02 01:21:59.693 INFO kablam!   --> tests/boron.rs:41:55
Nov 02 01:21:59.693 INFO kablam!    |
Nov 02 01:21:59.693 INFO kablam! 41 |                 app.get(r"/some/[:alpha:]+/pattern", |req: Request, res: Response| {
Nov 02 01:21:59.693 INFO kablam!    |                                                       ^^^ help: consider using `_req` instead
Nov 02 01:21:59.693 INFO kablam! 
Nov 02 01:21:59.727 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:21:59.727 INFO kablam!   --> tests/boron.rs:30:21
Nov 02 01:21:59.728 INFO kablam!    |
Nov 02 01:21:59.728 INFO kablam! 30 |                     res.send(b"Hello World!");
Nov 02 01:21:59.728 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:21:59.728 INFO kablam!    |
Nov 02 01:21:59.728 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 01:21:59.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:21:59.728 INFO kablam! 
Nov 02 01:21:59.728 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:21:59.728 INFO kablam!   --> tests/boron.rs:33:21
Nov 02 01:21:59.728 INFO kablam!    |
Nov 02 01:21:59.728 INFO kablam! 33 |                     res.send(b"You are at /some/random/path");
Nov 02 01:21:59.728 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:21:59.728 INFO kablam!    |
Nov 02 01:21:59.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:21:59.728 INFO kablam! 
Nov 02 01:21:59.729 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:21:59.729 INFO kablam!   --> tests/boron.rs:38:21
Nov 02 01:21:59.729 INFO kablam!    |
Nov 02 01:21:59.729 INFO kablam! 38 |                     started_res.write(b"Boom!");
Nov 02 01:21:59.729 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:21:59.729 INFO kablam!    |
Nov 02 01:21:59.729 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:21:59.729 INFO kablam! 
Nov 02 01:21:59.729 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:21:59.729 INFO kablam!   --> tests/boron.rs:39:21
Nov 02 01:21:59.729 INFO kablam!    |
Nov 02 01:21:59.729 INFO kablam! 39 |                     started_res.end();
Nov 02 01:21:59.729 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^
Nov 02 01:21:59.729 INFO kablam!    |
Nov 02 01:21:59.729 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:21:59.729 INFO kablam! 
Nov 02 01:21:59.729 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 01:21:59.729 INFO kablam!   --> tests/boron.rs:42:21
Nov 02 01:21:59.729 INFO kablam!    |
Nov 02 01:21:59.729 INFO kablam! 42 |                     res.send(b"I was triggered");
Nov 02 01:21:59.729 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:21:59.729 INFO kablam!    |
Nov 02 01:21:59.729 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 01:21:59.729 INFO kablam! 
Nov 02 01:21:59.768 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.96s
Nov 02 01:21:59.794 INFO kablam! su: No module specific data is present
Nov 02 01:22:00.520 INFO running `"docker" "rm" "-f" "fff78fd8e511eaee8818f629233008c10e7f74c636b82780e78a69f770138be1"`
Nov 02 01:22:00.864 INFO blam! fff78fd8e511eaee8818f629233008c10e7f74c636b82780e78a69f770138be1