Dec 04 09:08:34.609 INFO checking sxend/rsrok against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 09:08:34.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 09:08:35.083 INFO [stdout] 740a7366d537e23c7f7d538edba515cefab1836d7b77f2df11aeafeb3e9caf3a
Dec 04 09:08:35.091 INFO running `"docker" "start" "-a" "740a7366d537e23c7f7d538edba515cefab1836d7b77f2df11aeafeb3e9caf3a"`
Dec 04 09:08:37.079 INFO [stderr] usermod: no changes
Dec 04 09:08:37.305 INFO [stderr]     Checking libc v0.2.31
Dec 04 09:08:37.306 INFO [stderr]     Checking futures v0.1.16
Dec 04 09:08:39.079 INFO [stderr]     Checking num_cpus v1.6.2
Dec 04 09:08:39.079 INFO [stderr]     Checking time v0.1.38
Dec 04 09:08:39.079 INFO [stderr]     Checking term_size v0.3.0
Dec 04 09:08:39.079 INFO [stderr]     Checking rand v0.3.16
Dec 04 09:08:39.079 INFO [stderr]     Checking atty v0.2.2
Dec 04 09:08:39.999 INFO [stderr]     Checking textwrap v0.8.0
Dec 04 09:08:40.450 INFO [stderr]     Checking clap v2.26.2
Dec 04 09:08:41.919 INFO [stderr]     Checking hyper v0.10.13
Dec 04 09:08:44.579 INFO [stderr]     Checking uuid v0.5.1
Dec 04 09:08:52.259 INFO [stderr]     Checking iron v0.5.1
Dec 04 09:08:53.094 INFO [stderr]     Checking router v0.5.1
Dec 04 09:08:54.968 INFO [stderr]     Checking rsrok v0.1.0 (/source)
Dec 04 09:08:56.619 INFO [stderr] warning: unused import: `SubCommand`
Dec 04 09:08:56.619 INFO [stderr]  --> src/rsrok.rs:5:22
Dec 04 09:08:56.619 INFO [stderr]   |
Dec 04 09:08:56.619 INFO [stderr] 5 | use clap::{App, Arg, SubCommand};
Dec 04 09:08:56.619 INFO [stderr]   |                      ^^^^^^^^^^
Dec 04 09:08:56.619 INFO [stderr]   |
Dec 04 09:08:56.619 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 09:08:56.619 INFO [stderr] 
Dec 04 09:08:56.619 INFO [stderr] warning: unused import: `iron::*`
Dec 04 09:08:56.619 INFO [stderr]  --> src/rsrok.rs:6:5
Dec 04 09:08:56.619 INFO [stderr]   |
Dec 04 09:08:56.619 INFO [stderr] 6 | use iron::*;
Dec 04 09:08:56.619 INFO [stderr]   |     ^^^^^^^
Dec 04 09:08:56.619 INFO [stderr] 
Dec 04 09:08:56.619 INFO [stderr] warning: unused import: `iron::typemap`
Dec 04 09:08:56.619 INFO [stderr]  --> src/rsrok.rs:7:5
Dec 04 09:08:56.619 INFO [stderr]   |
Dec 04 09:08:56.619 INFO [stderr] 7 | use iron::typemap;
Dec 04 09:08:56.619 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 09:08:56.619 INFO [stderr] 
Dec 04 09:08:56.619 INFO [stderr] warning: unused import: `iron::headers::*`
Dec 04 09:08:56.619 INFO [stderr]  --> src/rsrok.rs:8:5
Dec 04 09:08:56.619 INFO [stderr]   |
Dec 04 09:08:56.619 INFO [stderr] 8 | use iron::headers::*;
Dec 04 09:08:56.619 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 04 09:08:56.619 INFO [stderr] 
Dec 04 09:08:56.619 INFO [stderr] warning: unused import: `router::Router`
Dec 04 09:08:56.619 INFO [stderr]  --> src/rsrok.rs:9:5
Dec 04 09:08:56.619 INFO [stderr]   |
Dec 04 09:08:56.619 INFO [stderr] 9 | use router::Router;
Dec 04 09:08:56.619 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 04 09:08:56.619 INFO [stderr] 
Dec 04 09:08:56.861 INFO [stderr] warning: unused import: `SubCommand`
Dec 04 09:08:56.861 INFO [stderr]  --> src/rsrok.rs:5:22
Dec 04 09:08:56.861 INFO [stderr]   |
Dec 04 09:08:56.861 INFO [stderr] 5 | use clap::{App, Arg, SubCommand};
Dec 04 09:08:56.861 INFO [stderr]   |                      ^^^^^^^^^^
Dec 04 09:08:56.861 INFO [stderr]   |
Dec 04 09:08:56.861 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 09:08:56.861 INFO [stderr] 
Dec 04 09:08:56.861 INFO [stderr] warning: unused import: `iron::*`
Dec 04 09:08:56.861 INFO [stderr]  --> src/rsrok.rs:6:5
Dec 04 09:08:56.861 INFO [stderr]   |
Dec 04 09:08:56.861 INFO [stderr] 6 | use iron::*;
Dec 04 09:08:56.861 INFO [stderr]   |     ^^^^^^^
Dec 04 09:08:56.861 INFO [stderr] 
Dec 04 09:08:56.861 INFO [stderr] warning: unused import: `iron::typemap`
Dec 04 09:08:56.861 INFO [stderr]  --> src/rsrok.rs:7:5
Dec 04 09:08:56.861 INFO [stderr]   |
Dec 04 09:08:56.861 INFO [stderr] 7 | use iron::typemap;
Dec 04 09:08:56.861 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 09:08:56.861 INFO [stderr] 
Dec 04 09:08:56.861 INFO [stderr] warning: unused import: `iron::headers::*`
Dec 04 09:08:56.861 INFO [stderr]  --> src/rsrok.rs:8:5
Dec 04 09:08:56.861 INFO [stderr]   |
Dec 04 09:08:56.861 INFO [stderr] 8 | use iron::headers::*;
Dec 04 09:08:56.861 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 04 09:08:56.861 INFO [stderr] 
Dec 04 09:08:56.861 INFO [stderr] warning: unused import: `router::Router`
Dec 04 09:08:56.861 INFO [stderr]  --> src/rsrok.rs:9:5
Dec 04 09:08:56.861 INFO [stderr]   |
Dec 04 09:08:56.861 INFO [stderr] 9 | use router::Router;
Dec 04 09:08:56.862 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 04 09:08:56.862 INFO [stderr] 
Dec 04 09:08:57.002 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 09:08:57.002 INFO [stderr]    --> src/rsrokd.rs:105:27
Dec 04 09:08:57.002 INFO [stderr]     |
Dec 04 09:08:57.002 INFO [stderr] 105 |         Ok(Response::with((status::NotFound)))
Dec 04 09:08:57.002 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 09:08:57.002 INFO [stderr]     |
Dec 04 09:08:57.002 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 04 09:08:57.002 INFO [stderr] 
Dec 04 09:08:57.073 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 09:08:57.073 INFO [stderr]    --> src/rsrokd.rs:105:27
Dec 04 09:08:57.073 INFO [stderr]     |
Dec 04 09:08:57.073 INFO [stderr] 105 |         Ok(Response::with((status::NotFound)))
Dec 04 09:08:57.073 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 09:08:57.073 INFO [stderr]     |
Dec 04 09:08:57.073 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 04 09:08:57.073 INFO [stderr] 
Dec 04 09:08:57.219 INFO [stderr] warning: unused variable: `req`
Dec 04 09:08:57.219 INFO [stderr]    --> src/rsrokd.rs:104:14
Dec 04 09:08:57.219 INFO [stderr]     |
Dec 04 09:08:57.219 INFO [stderr] 104 |     fn dummy(req: &mut Request) -> IronResult<Response> {
Dec 04 09:08:57.219 INFO [stderr]     |              ^^^ help: consider using `_req` instead
Dec 04 09:08:57.219 INFO [stderr]     |
Dec 04 09:08:57.219 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 09:08:57.219 INFO [stderr] 
Dec 04 09:08:57.219 INFO [stderr] warning: unused variable: `req`
Dec 04 09:08:57.219 INFO [stderr]    --> src/rsrokd.rs:108:25
Dec 04 09:08:57.219 INFO [stderr]     |
Dec 04 09:08:57.219 INFO [stderr] 108 |         let foo = move |req: &mut Request| {
Dec 04 09:08:57.219 INFO [stderr]     |                         ^^^ help: consider using `_req` instead
Dec 04 09:08:57.219 INFO [stderr] 
Dec 04 09:08:57.281 INFO [stderr] warning: unused variable: `req`
Dec 04 09:08:57.281 INFO [stderr]    --> src/rsrokd.rs:104:14
Dec 04 09:08:57.281 INFO [stderr]     |
Dec 04 09:08:57.282 INFO [stderr] 104 |     fn dummy(req: &mut Request) -> IronResult<Response> {
Dec 04 09:08:57.282 INFO [stderr]     |              ^^^ help: consider using `_req` instead
Dec 04 09:08:57.282 INFO [stderr]     |
Dec 04 09:08:57.282 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 09:08:57.283 INFO [stderr] 
Dec 04 09:08:57.283 INFO [stderr] warning: unused variable: `req`
Dec 04 09:08:57.284 INFO [stderr]    --> src/rsrokd.rs:108:25
Dec 04 09:08:57.284 INFO [stderr]     |
Dec 04 09:08:57.284 INFO [stderr] 108 |         let foo = move |req: &mut Request| {
Dec 04 09:08:57.284 INFO [stderr]     |                         ^^^ help: consider using `_req` instead
Dec 04 09:08:57.287 INFO [stderr] 
Dec 04 09:08:57.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.25s
Dec 04 09:08:57.404 INFO [stderr] su: No module specific data is present
Dec 04 09:08:58.212 INFO running `"docker" "inspect" "740a7366d537e23c7f7d538edba515cefab1836d7b77f2df11aeafeb3e9caf3a"`
Dec 04 09:08:58.585 INFO running `"docker" "rm" "-f" "740a7366d537e23c7f7d538edba515cefab1836d7b77f2df11aeafeb3e9caf3a"`
Dec 04 09:08:58.870 INFO [stdout] 740a7366d537e23c7f7d538edba515cefab1836d7b77f2df11aeafeb3e9caf3a