Dec 17 14:15:28.330 INFO checking sxend/rsrok against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 14:15:28.330 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 14:15:28.892 INFO [stdout] 118349cdbf999fb6a7dce723e304a5fb17750ea2d331607d3eb9a773e41d8b0e
Dec 17 14:15:28.894 INFO running `"docker" "start" "-a" "118349cdbf999fb6a7dce723e304a5fb17750ea2d331607d3eb9a773e41d8b0e"`
Dec 17 14:15:31.323 INFO [stderr]     Checking serde v1.0.15
Dec 17 14:15:31.323 INFO [stderr]     Checking num_cpus v1.6.2
Dec 17 14:15:31.323 INFO [stderr]     Checking time v0.1.38
Dec 17 14:15:31.323 INFO [stderr]     Checking term_size v0.3.0
Dec 17 14:15:31.323 INFO [stderr]     Checking atty v0.2.2
Dec 17 14:15:31.323 INFO [stderr]     Checking uuid v0.5.1
Dec 17 14:15:31.323 INFO [stderr]    Compiling serde_derive v1.0.15
Dec 17 14:15:32.416 INFO [stderr]     Checking textwrap v0.8.0
Dec 17 14:15:33.220 INFO [stderr]     Checking clap v2.26.2
Dec 17 14:15:33.314 INFO [stderr]     Checking hyper v0.10.13
Dec 17 14:15:46.187 INFO [stderr]     Checking iron v0.5.1
Dec 17 14:15:48.236 INFO [stderr]     Checking router v0.5.1
Dec 17 14:15:52.953 INFO [stderr]     Checking serde_json v1.0.3
Dec 17 14:15:55.080 INFO [stderr]     Checking rsrok v0.1.0 (/opt/crater/workdir)
Dec 17 14:15:55.666 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 17 14:15:55.666 INFO [stderr]    --> src/rsrokd.rs:105:27
Dec 17 14:15:55.666 INFO [stderr]     |
Dec 17 14:15:55.666 INFO [stderr] 105 |         Ok(Response::with((status::NotFound)))
Dec 17 14:15:55.666 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 14:15:55.666 INFO [stderr]     |
Dec 17 14:15:55.666 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 17 14:15:55.666 INFO [stderr] 
Dec 17 14:15:55.836 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:55.836 INFO [stderr]    --> src/rsrokd.rs:104:14
Dec 17 14:15:55.836 INFO [stderr]     |
Dec 17 14:15:55.836 INFO [stderr] 104 |     fn dummy(req: &mut Request) -> IronResult<Response> {
Dec 17 14:15:55.836 INFO [stderr]     |              ^^^ help: consider using `_req` instead
Dec 17 14:15:55.836 INFO [stderr]     |
Dec 17 14:15:55.836 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 14:15:55.836 INFO [stderr] 
Dec 17 14:15:55.836 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:55.836 INFO [stderr]    --> src/rsrokd.rs:108:25
Dec 17 14:15:55.836 INFO [stderr]     |
Dec 17 14:15:55.836 INFO [stderr] 108 |         let foo = move |req: &mut Request| {
Dec 17 14:15:55.836 INFO [stderr]     |                         ^^^ help: consider using `_req` instead
Dec 17 14:15:55.836 INFO [stderr] 
Dec 17 14:15:55.881 INFO [stderr] warning: unused import: `SubCommand`
Dec 17 14:15:55.881 INFO [stderr]  --> src/rsrok.rs:5:22
Dec 17 14:15:55.881 INFO [stderr]   |
Dec 17 14:15:55.881 INFO [stderr] 5 | use clap::{App, Arg, SubCommand};
Dec 17 14:15:55.881 INFO [stderr]   |                      ^^^^^^^^^^
Dec 17 14:15:55.881 INFO [stderr]   |
Dec 17 14:15:55.881 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 14:15:55.881 INFO [stderr] 
Dec 17 14:15:55.881 INFO [stderr] warning: unused import: `iron::*`
Dec 17 14:15:55.881 INFO [stderr]  --> src/rsrok.rs:6:5
Dec 17 14:15:55.881 INFO [stderr]   |
Dec 17 14:15:55.881 INFO [stderr] 6 | use iron::*;
Dec 17 14:15:55.881 INFO [stderr]   |     ^^^^^^^
Dec 17 14:15:55.881 INFO [stderr] 
Dec 17 14:15:55.881 INFO [stderr] warning: unused import: `iron::typemap`
Dec 17 14:15:55.881 INFO [stderr]  --> src/rsrok.rs:7:5
Dec 17 14:15:55.881 INFO [stderr]   |
Dec 17 14:15:55.881 INFO [stderr] 7 | use iron::typemap;
Dec 17 14:15:55.881 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 14:15:55.881 INFO [stderr] 
Dec 17 14:15:55.881 INFO [stderr] warning: unused import: `iron::headers::*`
Dec 17 14:15:55.881 INFO [stderr]  --> src/rsrok.rs:8:5
Dec 17 14:15:55.881 INFO [stderr]   |
Dec 17 14:15:55.881 INFO [stderr] 8 | use iron::headers::*;
Dec 17 14:15:55.881 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 14:15:55.881 INFO [stderr] 
Dec 17 14:15:55.882 INFO [stderr] warning: unused import: `router::Router`
Dec 17 14:15:55.882 INFO [stderr]  --> src/rsrok.rs:9:5
Dec 17 14:15:55.882 INFO [stderr]   |
Dec 17 14:15:55.882 INFO [stderr] 9 | use router::Router;
Dec 17 14:15:55.882 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 17 14:15:55.882 INFO [stderr] 
Dec 17 14:15:55.924 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 17 14:15:55.924 INFO [stderr]    --> src/rsrokd.rs:105:27
Dec 17 14:15:55.924 INFO [stderr]     |
Dec 17 14:15:55.924 INFO [stderr] 105 |         Ok(Response::with((status::NotFound)))
Dec 17 14:15:55.924 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 14:15:55.924 INFO [stderr]     |
Dec 17 14:15:55.924 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 17 14:15:55.924 INFO [stderr] 
Dec 17 14:15:56.072 INFO [stderr] warning: unused import: `SubCommand`
Dec 17 14:15:56.072 INFO [stderr]  --> src/rsrok.rs:5:22
Dec 17 14:15:56.072 INFO [stderr]   |
Dec 17 14:15:56.072 INFO [stderr] 5 | use clap::{App, Arg, SubCommand};
Dec 17 14:15:56.072 INFO [stderr]   |                      ^^^^^^^^^^
Dec 17 14:15:56.072 INFO [stderr]   |
Dec 17 14:15:56.072 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 14:15:56.072 INFO [stderr] 
Dec 17 14:15:56.072 INFO [stderr] warning: unused import: `iron::*`
Dec 17 14:15:56.072 INFO [stderr]  --> src/rsrok.rs:6:5
Dec 17 14:15:56.072 INFO [stderr]   |
Dec 17 14:15:56.072 INFO [stderr] 6 | use iron::*;
Dec 17 14:15:56.072 INFO [stderr]   |     ^^^^^^^
Dec 17 14:15:56.072 INFO [stderr] 
Dec 17 14:15:56.072 INFO [stderr] warning: unused import: `iron::typemap`
Dec 17 14:15:56.072 INFO [stderr]  --> src/rsrok.rs:7:5
Dec 17 14:15:56.072 INFO [stderr]   |
Dec 17 14:15:56.072 INFO [stderr] 7 | use iron::typemap;
Dec 17 14:15:56.072 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 14:15:56.072 INFO [stderr] 
Dec 17 14:15:56.072 INFO [stderr] warning: unused import: `iron::headers::*`
Dec 17 14:15:56.073 INFO [stderr]  --> src/rsrok.rs:8:5
Dec 17 14:15:56.073 INFO [stderr]   |
Dec 17 14:15:56.073 INFO [stderr] 8 | use iron::headers::*;
Dec 17 14:15:56.073 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 14:15:56.073 INFO [stderr] 
Dec 17 14:15:56.073 INFO [stderr] warning: unused import: `router::Router`
Dec 17 14:15:56.073 INFO [stderr]  --> src/rsrok.rs:9:5
Dec 17 14:15:56.073 INFO [stderr]   |
Dec 17 14:15:56.073 INFO [stderr] 9 | use router::Router;
Dec 17 14:15:56.073 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 17 14:15:56.073 INFO [stderr] 
Dec 17 14:15:56.193 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:56.193 INFO [stderr]    --> src/rsrokd.rs:104:14
Dec 17 14:15:56.193 INFO [stderr]     |
Dec 17 14:15:56.194 INFO [stderr] 104 |     fn dummy(req: &mut Request) -> IronResult<Response> {
Dec 17 14:15:56.194 INFO [stderr]     |              ^^^ help: consider using `_req` instead
Dec 17 14:15:56.194 INFO [stderr]     |
Dec 17 14:15:56.196 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 14:15:56.196 INFO [stderr] 
Dec 17 14:15:56.196 INFO [stderr] warning: unused variable: `req`
Dec 17 14:15:56.196 INFO [stderr]    --> src/rsrokd.rs:108:25
Dec 17 14:15:56.196 INFO [stderr]     |
Dec 17 14:15:56.196 INFO [stderr] 108 |         let foo = move |req: &mut Request| {
Dec 17 14:15:56.196 INFO [stderr]     |                         ^^^ help: consider using `_req` instead
Dec 17 14:15:56.196 INFO [stderr] 
Dec 17 14:15:56.257 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.18s
Dec 17 14:15:57.001 INFO running `"docker" "inspect" "118349cdbf999fb6a7dce723e304a5fb17750ea2d331607d3eb9a773e41d8b0e"`
Dec 17 14:15:57.356 INFO running `"docker" "rm" "-f" "118349cdbf999fb6a7dce723e304a5fb17750ea2d331607d3eb9a773e41d8b0e"`
Dec 17 14:15:57.696 INFO [stdout] 118349cdbf999fb6a7dce723e304a5fb17750ea2d331607d3eb9a773e41d8b0e