Dec 17 14:15:32.320 INFO checking sxend/rsrok against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 14:15:32.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/sxend/rsrok:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 14:15:32.876 INFO [stdout] ab98b24b76c3726d30a4117a036d4dce9bfc9b367b39af4cac7a827fac6e9507
Dec 17 14:15:32.879 INFO running `"docker" "start" "-a" "ab98b24b76c3726d30a4117a036d4dce9bfc9b367b39af4cac7a827fac6e9507"`
Dec 17 14:15:35.516 INFO [stderr]     Checking route-recognizer v0.1.12
Dec 17 14:15:35.517 INFO [stderr]     Checking num_cpus v1.6.2
Dec 17 14:15:35.517 INFO [stderr]     Checking term_size v0.3.0
Dec 17 14:15:35.517 INFO [stderr]     Checking atty v0.2.2
Dec 17 14:15:35.517 INFO [stderr]     Checking mime v0.2.6
Dec 17 14:15:35.538 INFO [stderr]     Checking error v0.1.9
Dec 17 14:15:35.542 INFO [stderr]     Checking conduit-mime-types v0.7.3
Dec 17 14:15:35.546 INFO [stderr]     Checking uuid v0.5.1
Dec 17 14:15:36.211 INFO [stderr]     Checking textwrap v0.8.0
Dec 17 14:15:37.200 INFO [stderr]     Checking clap v2.26.2
Dec 17 14:15:37.676 INFO [stderr]     Checking hyper v0.10.13
Dec 17 14:15:43.561 INFO [stderr]     Checking iron v0.5.1
Dec 17 14:15:44.637 INFO [stderr]     Checking router v0.5.1
Dec 17 14:15:46.867 INFO [stderr]     Checking rsrok v0.1.0 (/opt/crater/workdir)
Dec 17 14:15:47.532 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 17 14:15:47.533 INFO [stderr]    --> src/rsrokd.rs:105:27
Dec 17 14:15:47.533 INFO [stderr]     |
Dec 17 14:15:47.533 INFO [stderr] 105 |         Ok(Response::with((status::NotFound)))
Dec 17 14:15:47.534 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 14:15:47.534 INFO [stderr]     |
Dec 17 14:15:47.534 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 17 14:15:47.534 INFO [stderr] 
Dec 17 14:15:47.557 INFO [stderr] warning: unused import: `SubCommand`
Dec 17 14:15:47.558 INFO [stderr]  --> src/rsrok.rs:5:22
Dec 17 14:15:47.558 INFO [stderr]   |
Dec 17 14:15:47.558 INFO [stderr] 5 | use clap::{App, Arg, SubCommand};
Dec 17 14:15:47.558 INFO [stderr]   |                      ^^^^^^^^^^
Dec 17 14:15:47.559 INFO [stderr]   |
Dec 17 14:15:47.559 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 14:15:47.559 INFO [stderr] 
Dec 17 14:15:47.559 INFO [stderr] warning: unused import: `iron::*`
Dec 17 14:15:47.560 INFO [stderr]  --> src/rsrok.rs:6:5
Dec 17 14:15:47.560 INFO [stderr]   |
Dec 17 14:15:47.560 INFO [stderr] 6 | use iron::*;
Dec 17 14:15:47.561 INFO [stderr]   |     ^^^^^^^
Dec 17 14:15:47.561 INFO [stderr] 
Dec 17 14:15:47.561 INFO [stderr] warning: unused import: `iron::typemap`
Dec 17 14:15:47.561 INFO [stderr]  --> src/rsrok.rs:7:5
Dec 17 14:15:47.561 INFO [stderr]   |
Dec 17 14:15:47.562 INFO [stderr] 7 | use iron::typemap;
Dec 17 14:15:47.562 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 14:15:47.562 INFO [stderr] 
Dec 17 14:15:47.562 INFO [stderr] warning: unused import: `iron::headers::*`
Dec 17 14:15:47.563 INFO [stderr]  --> src/rsrok.rs:8:5
Dec 17 14:15:47.563 INFO [stderr]   |
Dec 17 14:15:47.563 INFO [stderr] 8 | use iron::headers::*;
Dec 17 14:15:47.564 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 14:15:47.564 INFO [stderr] 
Dec 17 14:15:47.564 INFO [stderr] warning: unused import: `router::Router`
Dec 17 14:15:47.564 INFO [stderr]  --> src/rsrok.rs:9:5
Dec 17 14:15:47.565 INFO [stderr]   |
Dec 17 14:15:47.565 INFO [stderr] 9 | use router::Router;
Dec 17 14:15:47.565 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 17 14:15:47.565 INFO [stderr] 
Dec 17 14:15:47.616 INFO [stderr] warning: unused import: `SubCommand`
Dec 17 14:15:47.617 INFO [stderr]  --> src/rsrok.rs:5:22
Dec 17 14:15:47.617 INFO [stderr]   |
Dec 17 14:15:47.617 INFO [stderr] 5 | use clap::{App, Arg, SubCommand};
Dec 17 14:15:47.618 INFO [stderr]   |                      ^^^^^^^^^^
Dec 17 14:15:47.618 INFO [stderr]   |
Dec 17 14:15:47.618 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 14:15:47.618 INFO [stderr] 
Dec 17 14:15:47.619 INFO [stderr] warning: unused import: `iron::*`
Dec 17 14:15:47.619 INFO [stderr]  --> src/rsrok.rs:6:5
Dec 17 14:15:47.619 INFO [stderr]   |
Dec 17 14:15:47.619 INFO [stderr] 6 | use iron::*;
Dec 17 14:15:47.620 INFO [stderr]   |     ^^^^^^^
Dec 17 14:15:47.620 INFO [stderr] 
Dec 17 14:15:47.620 INFO [stderr] warning: unused import: `iron::typemap`
Dec 17 14:15:47.621 INFO [stderr]  --> src/rsrok.rs:7:5
Dec 17 14:15:47.621 INFO [stderr]   |
Dec 17 14:15:47.621 INFO [stderr] 7 | use iron::typemap;
Dec 17 14:15:47.621 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 14:15:47.622 INFO [stderr] 
Dec 17 14:15:47.622 INFO [stderr] warning: unused import: `iron::headers::*`
Dec 17 14:15:47.622 INFO [stderr]  --> src/rsrok.rs:8:5
Dec 17 14:15:47.623 INFO [stderr]   |
Dec 17 14:15:47.623 INFO [stderr] 8 | use iron::headers::*;
Dec 17 14:15:47.623 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 14:15:47.623 INFO [stderr] 
Dec 17 14:15:47.624 INFO [stderr] warning: unused import: `router::Router`
Dec 17 14:15:47.624 INFO [stderr]  --> src/rsrok.rs:9:5
Dec 17 14:15:47.624 INFO [stderr]   |
Dec 17 14:15:47.625 INFO [stderr] 9 | use router::Router;
Dec 17 14:15:47.625 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 17 14:15:47.625 INFO [stderr] 
Dec 17 14:15:47.688 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 17 14:15:47.689 INFO [stderr]    --> src/rsrokd.rs:105:27
Dec 17 14:15:47.689 INFO [stderr]     |
Dec 17 14:15:47.689 INFO [stderr] 105 |         Ok(Response::with((status::NotFound)))
Dec 17 14:15:47.690 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 14:15:47.690 INFO [stderr]     |
Dec 17 14:15:47.690 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 17 14:15:47.690 INFO [stderr] 
Dec 17 14:15:47.895 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:47.895 INFO [stderr]    --> src/rsrokd.rs:104:14
Dec 17 14:15:47.895 INFO [stderr]     |
Dec 17 14:15:47.895 INFO [stderr] 104 |     fn dummy(req: &mut Request) -> IronResult<Response> {
Dec 17 14:15:47.895 INFO [stderr]     |              ^^^ help: consider using `_req` instead
Dec 17 14:15:47.895 INFO [stderr]     |
Dec 17 14:15:47.895 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 14:15:47.895 INFO [stderr] 
Dec 17 14:15:47.896 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:47.896 INFO [stderr]    --> src/rsrokd.rs:108:25
Dec 17 14:15:47.896 INFO [stderr]     |
Dec 17 14:15:47.896 INFO [stderr] 108 |         let foo = move |req: &mut Request| {
Dec 17 14:15:47.897 INFO [stderr]     |                         ^^^ help: consider using `_req` instead
Dec 17 14:15:47.897 INFO [stderr] 
Dec 17 14:15:47.974 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:47.974 INFO [stderr]    --> src/rsrokd.rs:104:14
Dec 17 14:15:47.974 INFO [stderr]     |
Dec 17 14:15:47.974 INFO [stderr] 104 |     fn dummy(req: &mut Request) -> IronResult<Response> {
Dec 17 14:15:47.974 INFO [stderr]     |              ^^^ help: consider using `_req` instead
Dec 17 14:15:47.975 INFO [stderr]     |
Dec 17 14:15:47.975 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 14:15:47.975 INFO [stderr] 
Dec 17 14:15:47.975 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:47.975 INFO [stderr]    --> src/rsrokd.rs:108:25
Dec 17 14:15:47.975 INFO [stderr]     |
Dec 17 14:15:47.975 INFO [stderr] 108 |         let foo = move |req: &mut Request| {
Dec 17 14:15:47.975 INFO [stderr]     |                         ^^^ help: consider using `_req` instead
Dec 17 14:15:47.975 INFO [stderr] 
Dec 17 14:15:48.101 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.75s
Dec 17 14:15:49.527 INFO running `"docker" "inspect" "ab98b24b76c3726d30a4117a036d4dce9bfc9b367b39af4cac7a827fac6e9507"`
Dec 17 14:15:49.912 INFO running `"docker" "rm" "-f" "ab98b24b76c3726d30a4117a036d4dce9bfc9b367b39af4cac7a827fac6e9507"`
Dec 17 14:15:50.277 INFO [stdout] ab98b24b76c3726d30a4117a036d4dce9bfc9b367b39af4cac7a827fac6e9507