[INFO] updating cached repository lrssnn/RadarMonitor
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lrssnn/RadarMonitor
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lrssnn/RadarMonitor" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/lrssnn/RadarMonitor"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/lrssnn/RadarMonitor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lrssnn/RadarMonitor" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/lrssnn/RadarMonitor"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/lrssnn/RadarMonitor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d246d886bc5e1bdadd60a33639d7eff33864b680
[INFO] sha for GitHub repo lrssnn/RadarMonitor: d246d886bc5e1bdadd60a33639d7eff33864b680
[INFO] validating manifest of lrssnn/RadarMonitor on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lrssnn/RadarMonitor on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lrssnn/RadarMonitor
[INFO] finished frobbing lrssnn/RadarMonitor
[INFO] frobbed toml for lrssnn/RadarMonitor written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/lrssnn/RadarMonitor/Cargo.toml
[INFO] started frobbing lrssnn/RadarMonitor
[INFO] finished frobbing lrssnn/RadarMonitor
[INFO] frobbed toml for lrssnn/RadarMonitor written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/lrssnn/RadarMonitor/Cargo.toml
[INFO] crate lrssnn/RadarMonitor already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking lrssnn/RadarMonitor against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-6/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/lrssnn/RadarMonitor:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 32a4874610698738c008b2f380a9dc09321a29edd5207c8b70309c42c56c7f63
[INFO] running `"docker" "start" "-a" "32a4874610698738c008b2f380a9dc09321a29edd5207c8b70309c42c56c7f63"`
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking time v0.1.38
[INFO] [stderr]    Compiling glium v0.17.0
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking backtrace-sys v0.1.12
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking ftp v2.2.1
[INFO] [stderr]     Checking radar_monitor v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/image_viewer.rs:180:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                                 Enter  => sleep = false,
[INFO] [stderr]     |                                 ----- matches any value
[INFO] [stderr] 180 |                                 _ => (),
[INFO] [stderr]     |                                 ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Enter`
[INFO] [stderr]    --> src/image_viewer.rs:179:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                                 Enter  => sleep = false,
[INFO] [stderr]     |                                 ^^^^^ help: consider prefixing with an underscore: `_Enter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/image_viewer.rs:180:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                                 Enter  => sleep = false,
[INFO] [stderr]     |                                 ----- matches any value
[INFO] [stderr] 180 |                                 _ => (),
[INFO] [stderr]     |                                 ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Enter` should have a snake case name
[INFO] [stderr]    --> src/image_viewer.rs:179:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                                 Enter  => sleep = false,
[INFO] [stderr]     |                                 ^^^^^ help: convert the identifier to snake case: `enter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Enter`
[INFO] [stderr]    --> src/image_viewer.rs:179:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                                 Enter  => sleep = false,
[INFO] [stderr]     |                                 ^^^^^ help: consider prefixing with an underscore: `_Enter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Enter` should have a snake case name
[INFO] [stderr]    --> src/image_viewer.rs:179:33
[INFO] [stderr]     |
[INFO] [stderr] 179 |                                 Enter  => sleep = false,
[INFO] [stderr]     |                                 ^^^^^ help: convert the identifier to snake case: `enter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.72s
[INFO] running `"docker" "inspect" "32a4874610698738c008b2f380a9dc09321a29edd5207c8b70309c42c56c7f63"`
[INFO] running `"docker" "rm" "-f" "32a4874610698738c008b2f380a9dc09321a29edd5207c8b70309c42c56c7f63"`
[INFO] [stdout] 32a4874610698738c008b2f380a9dc09321a29edd5207c8b70309c42c56c7f63