[INFO] cloning repository https://github.com/lrssnn/RadarMonitor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lrssnn/RadarMonitor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrssnn%2FRadarMonitor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrssnn%2FRadarMonitor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d246d886bc5e1bdadd60a33639d7eff33864b680
[INFO] testing lrssnn/RadarMonitor against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrssnn%2FRadarMonitor" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lrssnn/RadarMonitor on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lrssnn/RadarMonitor
[INFO] finished tweaking git repo https://github.com/lrssnn/RadarMonitor
[INFO] tweaked toml for git repo https://github.com/lrssnn/RadarMonitor written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/lrssnn/RadarMonitor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-sys v0.9.9
[INFO] [stderr]   Downloaded tempfile v2.1.6
[INFO] [stderr]   Downloaded xml-rs v0.6.0
[INFO] [stderr]   Downloaded wayland-scanner v0.9.9
[INFO] [stderr]   Downloaded core-foundation v0.4.1
[INFO] [stderr]   Downloaded x11-dl v2.14.0
[INFO] [stderr]   Downloaded ftp v2.2.1
[INFO] [stderr]   Downloaded gdi32-sys v0.1.1
[INFO] [stderr]   Downloaded memmap v0.4.0
[INFO] [stderr]   Downloaded dwmapi-sys v0.1.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.4
[INFO] [stderr]   Downloaded gleam v0.4.8
[INFO] [stderr]   Downloaded backtrace-sys v0.1.12
[INFO] [stderr]   Downloaded core-foundation-sys v0.4.1
[INFO] [stderr]   Downloaded cgl v0.2.1
[INFO] [stderr]   Downloaded objc v0.2.2
[INFO] [stderr]   Downloaded user32-sys v0.1.2
[INFO] [stderr]   Downloaded deflate v0.7.14
[INFO] [stderr]   Downloaded wayland-kbd v0.9.1
[INFO] [stderr]   Downloaded wayland-client v0.9.9
[INFO] [stderr]   Downloaded winit v0.7.5
[INFO] [stderr]   Downloaded adler32 v1.0.0
[INFO] [stderr]   Downloaded png v0.8.0
[INFO] [stderr]   Downloaded image v0.14.0
[INFO] [stderr]   Downloaded wayland-window v0.6.1
[INFO] [stderr]   Downloaded glium v0.17.0
[INFO] [stderr]   Downloaded core-graphics v0.8.2
[INFO] [stderr]   Downloaded core-foundation v0.3.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.3.1
[INFO] [stderr]   Downloaded shared_library v0.1.6
[INFO] [stderr]   Downloaded glutin v0.9.1
[INFO] [stderr]   Downloaded cocoa v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc3b8a5a51fad993a8b9cc6cefa0867c29305a53eb1b6846d0ffc5195feb7f9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cc3b8a5a51fad993a8b9cc6cefa0867c29305a53eb1b6846d0ffc5195feb7f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc3b8a5a51fad993a8b9cc6cefa0867c29305a53eb1b6846d0ffc5195feb7f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc3b8a5a51fad993a8b9cc6cefa0867c29305a53eb1b6846d0ffc5195feb7f9d", kill_on_drop: false }`
[INFO] [stdout] cc3b8a5a51fad993a8b9cc6cefa0867c29305a53eb1b6846d0ffc5195feb7f9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a189a7433b47a3a7baccf96c02780a5734ad105be11f571eadd8253b177c0b09
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a189a7433b47a3a7baccf96c02780a5734ad105be11f571eadd8253b177c0b09", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.2.2
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling itoa v0.3.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling dtoa v0.4.1
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling byteorder v1.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling scopeguard v0.3.2
[INFO] [stderr]    Compiling adler32 v1.0.0
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling color_quant v1.0.0
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling scoped_threadpool v0.1.7
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling xml-rs v0.6.0
[INFO] [stderr]    Compiling shared_library v0.1.6
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling deflate v0.7.14
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num-rational v0.1.39
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling num v0.1.40
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tempfile v2.1.6
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling png v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling wayland-scanner v0.9.9
[INFO] [stderr]    Compiling backtrace-sys v0.1.12
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling wayland-client v0.9.9
[INFO] [stderr]    Compiling glutin v0.9.1
[INFO] [stderr]    Compiling glium v0.17.0
[INFO] [stderr]    Compiling ftp v2.2.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling image v0.14.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.9
[INFO] [stderr]    Compiling wayland-kbd v0.9.1
[INFO] [stderr]    Compiling wayland-window v0.6.1
[INFO] [stderr]    Compiling winit v0.7.5
[INFO] [stderr]    Compiling radar_monitor v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/image_viewer.rs:180:33
[INFO] [stdout]     |
[INFO] [stdout] 179 | ...                   Enter  => sleep = false,
[INFO] [stdout]     |                       ----- matches any value
[INFO] [stdout] 180 | ...                   _ => (),
[INFO] [stdout]     |                       ^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Enter`
[INFO] [stdout]    --> src/image_viewer.rs:179:33
[INFO] [stdout]     |
[INFO] [stdout] 179 | ...                   Enter  => sleep = false,
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_Enter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Enter` should have a snake case name
[INFO] [stdout]    --> src/image_viewer.rs:179:33
[INFO] [stdout]     |
[INFO] [stdout] 179 | ...                   Enter  => sleep = false,
[INFO] [stdout]     |                       ^^^^^ help: convert the identifier to snake case: `enter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "a189a7433b47a3a7baccf96c02780a5734ad105be11f571eadd8253b177c0b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a189a7433b47a3a7baccf96c02780a5734ad105be11f571eadd8253b177c0b09", kill_on_drop: false }`
[INFO] [stdout] a189a7433b47a3a7baccf96c02780a5734ad105be11f571eadd8253b177c0b09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15afb24853706a75636846ed972d6697ebca372b81ca097c9dce8f74bcdb2b30
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "15afb24853706a75636846ed972d6697ebca372b81ca097c9dce8f74bcdb2b30", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling radar_monitor v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/image_viewer.rs:180:33
[INFO] [stdout]     |
[INFO] [stdout] 179 | ...                   Enter  => sleep = false,
[INFO] [stdout]     |                       ----- matches any value
[INFO] [stdout] 180 | ...                   _ => (),
[INFO] [stdout]     |                       ^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Enter`
[INFO] [stdout]    --> src/image_viewer.rs:179:33
[INFO] [stdout]     |
[INFO] [stdout] 179 | ...                   Enter  => sleep = false,
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_Enter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Enter` should have a snake case name
[INFO] [stdout]    --> src/image_viewer.rs:179:33
[INFO] [stdout]     |
[INFO] [stdout] 179 | ...                   Enter  => sleep = false,
[INFO] [stdout]     |                       ^^^^^ help: convert the identifier to snake case: `enter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.91s
[INFO] running `Command { std: "docker" "inspect" "15afb24853706a75636846ed972d6697ebca372b81ca097c9dce8f74bcdb2b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15afb24853706a75636846ed972d6697ebca372b81ca097c9dce8f74bcdb2b30", kill_on_drop: false }`
[INFO] [stdout] 15afb24853706a75636846ed972d6697ebca372b81ca097c9dce8f74bcdb2b30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec8510302bff92e84d7fa93aa0ff5b5ab2607f42fce2fabd0d22ed76724a4afd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ec8510302bff92e84d7fa93aa0ff5b5ab2607f42fce2fabd0d22ed76724a4afd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stdout] running 0 tests
[INFO] [stderr]    --> src/image_viewer.rs:180:33
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr] 179 | ...                   Enter  => sleep = false,
[INFO] [stdout] 
[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: if this is intentional, prefix it 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: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/radar_monitor-2e4b6031aa7a8e8d
[INFO] running `Command { std: "docker" "inspect" "ec8510302bff92e84d7fa93aa0ff5b5ab2607f42fce2fabd0d22ed76724a4afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec8510302bff92e84d7fa93aa0ff5b5ab2607f42fce2fabd0d22ed76724a4afd", kill_on_drop: false }`
[INFO] [stdout] ec8510302bff92e84d7fa93aa0ff5b5ab2607f42fce2fabd0d22ed76724a4afd