[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-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/lrssnn/RadarMonitor"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/lrssnn/RadarMonitor'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/lrssnn/RadarMonitor" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/lrssnn/RadarMonitor"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/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#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lrssnn/RadarMonitor on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-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-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/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-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/lrssnn/RadarMonitor/Cargo.toml [INFO] crate lrssnn/RadarMonitor already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on the registry index [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking lrssnn/RadarMonitor against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-2/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/lrssnn/RadarMonitor:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 03f7b6d6bd24fcbaa3d9a8990b2da2b3bed97669e90363bfb6592e2a0709e7f2 [INFO] running `"docker" "start" "-a" "03f7b6d6bd24fcbaa3d9a8990b2da2b3bed97669e90363bfb6592e2a0709e7f2"` [INFO] [stderr] Compiling libc v0.2.26 [INFO] [stderr] Compiling xml-rs v0.6.0 [INFO] [stderr] Checking shared_library v0.1.6 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Compiling wayland-scanner v0.9.9 [INFO] [stderr] Checking tempfile v2.1.6 [INFO] [stderr] Checking x11-dl v2.14.0 [INFO] [stderr] Checking backtrace-sys v0.1.12 [INFO] [stderr] Checking png v0.8.0 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking backtrace v0.2.3 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Checking image v0.14.0 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling wayland-client v0.9.9 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Checking ftp v2.2.1 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling glutin v0.9.1 [INFO] [stderr] Compiling glium v0.17.0 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.9.9 [INFO] [stderr] Checking wayland-kbd v0.9.1 [INFO] [stderr] Checking wayland-window v0.6.1 [INFO] [stderr] Checking winit v0.7.5 [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: 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] 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 1m 12s [INFO] running `"docker" "inspect" "03f7b6d6bd24fcbaa3d9a8990b2da2b3bed97669e90363bfb6592e2a0709e7f2"` [INFO] running `"docker" "rm" "-f" "03f7b6d6bd24fcbaa3d9a8990b2da2b3bed97669e90363bfb6592e2a0709e7f2"` [INFO] [stdout] 03f7b6d6bd24fcbaa3d9a8990b2da2b3bed97669e90363bfb6592e2a0709e7f2