Dec 18 07:16:39.782 INFO checking Hoverbear/fun_with_futures against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:16:39.782 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/Hoverbear/fun_with_futures:/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 18 07:16:39.982 INFO [stdout] 418b9d4621862e177c99c8e45a2d6d76e187e7ef4c3466aa828ab116d325d2f4
Dec 18 07:16:39.984 INFO running `"docker" "start" "-a" "418b9d4621862e177c99c8e45a2d6d76e187e7ef4c3466aa828ab116d325d2f4"`
Dec 18 07:16:40.823 INFO [stderr]     Checking tokio-service v0.1.0
Dec 18 07:16:40.844 INFO [stderr]     Checking futures-cpupool v0.1.3
Dec 18 07:16:40.844 INFO [stderr]     Checking tokio-core v0.1.4
Dec 18 07:16:42.292 INFO [stderr]     Checking tokio-proto v0.1.0
Dec 18 07:16:44.344 INFO [stderr]     Checking fun_with_futures v0.1.0 (/opt/crater/workdir)
Dec 18 07:16:46.412 INFO [stderr] warning: unused variable: `url`
Dec 18 07:16:46.412 INFO [stderr]    --> examples/10-tokio-codec-http.rs:103:36
Dec 18 07:16:46.412 INFO [stderr]     |
Dec 18 07:16:46.412 INFO [stderr] 103 |         ExampleRequest::Get { url: url } => {
Dec 18 07:16:46.412 INFO [stderr]     |                                    ^^^ help: consider using `_url` instead
Dec 18 07:16:46.412 INFO [stderr]     |
Dec 18 07:16:46.412 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 07:16:46.412 INFO [stderr] 
Dec 18 07:16:46.412 INFO [stderr] warning: unused variable: `url`
Dec 18 07:16:46.412 INFO [stderr]    --> examples/10-tokio-codec-http.rs:106:37
Dec 18 07:16:46.412 INFO [stderr]     |
Dec 18 07:16:46.412 INFO [stderr] 106 |         ExampleRequest::Post { url: url, content: content } => {
Dec 18 07:16:46.412 INFO [stderr]     |                                     ^^^ help: consider using `_url` instead
Dec 18 07:16:46.412 INFO [stderr] 
Dec 18 07:16:46.452 INFO [stderr] warning: the `url:` in this pattern is redundant
Dec 18 07:16:46.452 INFO [stderr]    --> examples/10-tokio-codec-http.rs:103:31
Dec 18 07:16:46.452 INFO [stderr]     |
Dec 18 07:16:46.452 INFO [stderr] 103 |         ExampleRequest::Get { url: url } => {
Dec 18 07:16:46.452 INFO [stderr]     |                               ----^^^^
Dec 18 07:16:46.452 INFO [stderr]     |                               |
Dec 18 07:16:46.452 INFO [stderr]     |                               help: remove this
Dec 18 07:16:46.452 INFO [stderr]     |
Dec 18 07:16:46.452 INFO [stderr]     = note: #[warn(non_shorthand_field_patterns)] on by default
Dec 18 07:16:46.452 INFO [stderr] 
Dec 18 07:16:46.452 INFO [stderr] warning: the `url:` in this pattern is redundant
Dec 18 07:16:46.452 INFO [stderr]    --> examples/10-tokio-codec-http.rs:106:32
Dec 18 07:16:46.452 INFO [stderr]     |
Dec 18 07:16:46.452 INFO [stderr] 106 |         ExampleRequest::Post { url: url, content: content } => {
Dec 18 07:16:46.452 INFO [stderr]     |                                ----^^^^
Dec 18 07:16:46.452 INFO [stderr]     |                                |
Dec 18 07:16:46.452 INFO [stderr]     |                                help: remove this
Dec 18 07:16:46.452 INFO [stderr] 
Dec 18 07:16:46.453 INFO [stderr] warning: the `content:` in this pattern is redundant
Dec 18 07:16:46.453 INFO [stderr]    --> examples/10-tokio-codec-http.rs:106:42
Dec 18 07:16:46.453 INFO [stderr]     |
Dec 18 07:16:46.453 INFO [stderr] 106 |         ExampleRequest::Post { url: url, content: content } => {
Dec 18 07:16:46.453 INFO [stderr]     |                                          --------^^^^^^^^
Dec 18 07:16:46.453 INFO [stderr]     |                                          |
Dec 18 07:16:46.453 INFO [stderr]     |                                          help: remove this
Dec 18 07:16:46.453 INFO [stderr] 
Dec 18 07:16:46.763 INFO [stderr] warning: the `url:` in this pattern is redundant
Dec 18 07:16:46.763 INFO [stderr]    --> examples/11-tokio-full.rs:151:35
Dec 18 07:16:46.763 INFO [stderr]     |
Dec 18 07:16:46.763 INFO [stderr] 151 |             ExampleRequest::Get { url: url } => {
Dec 18 07:16:46.763 INFO [stderr]     |                                   ----^^^^
Dec 18 07:16:46.763 INFO [stderr]     |                                   |
Dec 18 07:16:46.763 INFO [stderr]     |                                   help: remove this
Dec 18 07:16:46.763 INFO [stderr]     |
Dec 18 07:16:46.763 INFO [stderr]     = note: #[warn(non_shorthand_field_patterns)] on by default
Dec 18 07:16:46.763 INFO [stderr] 
Dec 18 07:16:46.763 INFO [stderr] warning: the `url:` in this pattern is redundant
Dec 18 07:16:46.763 INFO [stderr]    --> examples/11-tokio-full.rs:157:36
Dec 18 07:16:46.763 INFO [stderr]     |
Dec 18 07:16:46.763 INFO [stderr] 157 |             ExampleRequest::Post { url: url, content: content } => {
Dec 18 07:16:46.763 INFO [stderr]     |                                    ----^^^^
Dec 18 07:16:46.763 INFO [stderr]     |                                    |
Dec 18 07:16:46.763 INFO [stderr]     |                                    help: remove this
Dec 18 07:16:46.763 INFO [stderr] 
Dec 18 07:16:46.763 INFO [stderr] warning: the `content:` in this pattern is redundant
Dec 18 07:16:46.763 INFO [stderr]    --> examples/11-tokio-full.rs:157:46
Dec 18 07:16:46.763 INFO [stderr]     |
Dec 18 07:16:46.763 INFO [stderr] 157 |             ExampleRequest::Post { url: url, content: content } => {
Dec 18 07:16:46.763 INFO [stderr]     |                                              --------^^^^^^^^
Dec 18 07:16:46.763 INFO [stderr]     |                                              |
Dec 18 07:16:46.763 INFO [stderr]     |                                              help: remove this
Dec 18 07:16:46.763 INFO [stderr] 
Dec 18 07:16:46.941 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.23s
Dec 18 07:16:47.931 INFO running `"docker" "inspect" "418b9d4621862e177c99c8e45a2d6d76e187e7ef4c3466aa828ab116d325d2f4"`
Dec 18 07:16:48.212 INFO running `"docker" "rm" "-f" "418b9d4621862e177c99c8e45a2d6d76e187e7ef4c3466aa828ab116d325d2f4"`
Dec 18 07:16:48.649 INFO [stdout] 418b9d4621862e177c99c8e45a2d6d76e187e7ef4c3466aa828ab116d325d2f4