Oct 13 09:47:30.370 INFO checking route-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 09:47:30.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 09:47:30.809 INFO blam! 05ac30d8dcfa46df80d1cb4e66d612053ad9e616b89f5731fbb21d076c51ed30
Oct 13 09:47:30.810 INFO running `"docker" "start" "-a" "05ac30d8dcfa46df80d1cb4e66d612053ad9e616b89f5731fbb21d076c51ed30"`
Oct 13 09:47:32.328 INFO kablam! usermod: no changes
Oct 13 09:47:32.404 INFO kablam!     Checking route v0.2.0 (/source)
Oct 13 09:47:33.635 INFO kablam! warning: value assigned to `ok` is never read
Oct 13 09:47:33.635 INFO kablam!   --> src/lib.rs:79:17
Oct 13 09:47:33.635 INFO kablam!    |
Oct 13 09:47:33.635 INFO kablam! 79 |         let mut ok = false;
Oct 13 09:47:33.635 INFO kablam!    |                 ^^
Oct 13 09:47:33.635 INFO kablam!    |
Oct 13 09:47:33.635 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 09:47:33.635 INFO kablam! 
Oct 13 09:47:33.635 INFO kablam! warning: value assigned to `p` is never read
Oct 13 09:47:33.635 INFO kablam!   --> src/lib.rs:19:9
Oct 13 09:47:33.635 INFO kablam!    |
Oct 13 09:47:33.636 INFO kablam! 19 |         $p = $end;
Oct 13 09:47:33.636 INFO kablam!    |         ^^
Oct 13 09:47:33.636 INFO kablam! ...
Oct 13 09:47:33.636 INFO kablam! 84 |             seg!(s, p, end, [hello]);
Oct 13 09:47:33.636 INFO kablam!    |             ------------------------- in this macro invocation
Oct 13 09:47:33.636 INFO kablam! 
Oct 13 09:47:33.639 INFO kablam! warning: unused variable: `req`
Oct 13 09:47:33.639 INFO kablam!    --> src/lib.rs:202:13
Oct 13 09:47:33.639 INFO kablam!     |
Oct 13 09:47:33.639 INFO kablam! 202 |     fn home(req: &Request) -> Response {
Oct 13 09:47:33.639 INFO kablam!     |             ^^^ help: consider using `_req` instead
Oct 13 09:47:33.639 INFO kablam!     |
Oct 13 09:47:33.639 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 09:47:33.639 INFO kablam! 
Oct 13 09:47:33.639 INFO kablam! warning: unused variable: `req`
Oct 13 09:47:33.639 INFO kablam!    --> src/lib.rs:206:18
Oct 13 09:47:33.639 INFO kablam!     |
Oct 13 09:47:33.639 INFO kablam! 206 |     fn blog_post(req: &Request, id: u32) -> Response {
Oct 13 09:47:33.639 INFO kablam!     |                  ^^^ help: consider using `_req` instead
Oct 13 09:47:33.639 INFO kablam! 
Oct 13 09:47:33.639 INFO kablam! warning: unused variable: `req`
Oct 13 09:47:33.639 INFO kablam!    --> src/lib.rs:210:16
Oct 13 09:47:33.639 INFO kablam!     |
Oct 13 09:47:33.639 INFO kablam! 210 |     fn account(req: &Request, subpath: &str) -> Response {
Oct 13 09:47:33.639 INFO kablam!     |                ^^^ help: consider using `_req` instead
Oct 13 09:47:33.639 INFO kablam! 
Oct 13 09:47:33.662 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:47:33.662 INFO kablam!    --> src/lib.rs:125:13
Oct 13 09:47:33.662 INFO kablam!     |
Oct 13 09:47:33.662 INFO kablam! 125 |         let mut p = 0;
Oct 13 09:47:33.662 INFO kablam!     |             ----^
Oct 13 09:47:33.662 INFO kablam!     |             |
Oct 13 09:47:33.662 INFO kablam!     |             help: remove this `mut`
Oct 13 09:47:33.663 INFO kablam!     |
Oct 13 09:47:33.663 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 09:47:33.663 INFO kablam! 
Oct 13 09:47:33.672 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:47:33.672 INFO kablam!    --> src/lib.rs:61:17
Oct 13 09:47:33.672 INFO kablam!     |
Oct 13 09:47:33.672 INFO kablam! 61  |               let mut p = 0;
Oct 13 09:47:33.672 INFO kablam!     |                   ----^
Oct 13 09:47:33.672 INFO kablam!     |                   |
Oct 13 09:47:33.672 INFO kablam!     |                   help: remove this `mut`
Oct 13 09:47:33.672 INFO kablam! ...
Oct 13 09:47:33.672 INFO kablam! 215 | /         route!(req.path, {
Oct 13 09:47:33.672 INFO kablam! 216 | |             (/)                 => home(req);
Oct 13 09:47:33.672 INFO kablam! 217 | |             (/"blog"/[id: u32]) => blog_post(req, id);
Oct 13 09:47:33.672 INFO kablam! 218 | |             (/"me"[/rest..])    => account(req, rest);
Oct 13 09:47:33.672 INFO kablam! 219 | |         });
Oct 13 09:47:33.672 INFO kablam!     | |___________- in this macro invocation
Oct 13 09:47:33.675 INFO kablam! 
Oct 13 09:47:33.714 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Oct 13 09:47:33.717 INFO kablam! su: No module specific data is present
Oct 13 09:47:34.458 INFO running `"docker" "rm" "-f" "05ac30d8dcfa46df80d1cb4e66d612053ad9e616b89f5731fbb21d076c51ed30"`
Oct 13 09:47:34.724 INFO blam! 05ac30d8dcfa46df80d1cb4e66d612053ad9e616b89f5731fbb21d076c51ed30