[INFO] fetching crate camera_capture 0.5.0...
[INFO] checking camera_capture-0.5.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate camera_capture 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate camera_capture 0.5.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate camera_capture 0.5.0
[INFO] finished tweaking crates.io crate camera_capture 0.5.0
[INFO] tweaked toml for crates.io crate camera_capture 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 153 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.4.12 (latest: v0.7.4)
[INFO] [stderr]       Adding autocfg v0.1.8 (latest: v1.2.0)
[INFO] [stderr]       Adding bitflags v0.7.0 (latest: v2.5.0)
[INFO] [stderr]       Adding bitflags v0.8.2 (latest: v2.5.0)
[INFO] [stderr]       Adding bitflags v0.9.1 (latest: v2.5.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cgl v0.2.3 (latest: v0.3.2)
[INFO] [stderr]       Adding cloudabi v0.0.3 (latest: v0.1.0)
[INFO] [stderr]       Adding cocoa v0.9.2 (latest: v0.25.0)
[INFO] [stderr]       Adding core-foundation v0.3.0 (latest: v0.9.4)
[INFO] [stderr]       Adding core-foundation v0.4.6 (latest: v0.9.4)
[INFO] [stderr]       Adding core-foundation-sys v0.3.1 (latest: v0.8.6)
[INFO] [stderr]       Adding core-foundation-sys v0.4.6 (latest: v0.8.6)
[INFO] [stderr]       Adding core-graphics v0.8.2 (latest: v0.23.2)
[INFO] [stderr]       Adding deflate v0.7.20 (latest: v1.0.0)
[INFO] [stderr]       Adding derivative v1.0.4 (latest: v2.2.0)
[INFO] [stderr]       Adding dlib v0.3.1 (latest: v0.5.2)
[INFO] [stderr]       Adding draw_state v0.7.1 (latest: v0.8.0)
[INFO] [stderr]       Adding dtoa v0.4.8 (latest: v1.0.9)
[INFO] [stderr]       Adding escapi v3.0.5 (latest: v4.0.0)
[INFO] [stderr]       Adding fs2 v0.2.5 (latest: v0.4.3)
[INFO] [stderr]       Adding gdi32-sys v0.1.2 (latest: v0.2.0)
[INFO] [stderr]       Adding gfx v0.16.3 (latest: v0.18.3)
[INFO] [stderr]       Adding gfx_core v0.7.2 (latest: v0.9.2)
[INFO] [stderr]       Adding gfx_device_gl v0.14.6 (latest: v0.16.2)
[INFO] [stderr]       Adding gfx_gl v0.4.0 (latest: v0.6.1)
[INFO] [stderr]       Adding gif v0.9.2 (latest: v0.13.1)
[INFO] [stderr]       Adding gl v0.6.5 (latest: v0.14.0)
[INFO] [stderr]       Adding gl_generator v0.6.1 (latest: v0.14.0)
[INFO] [stderr]       Adding gl_generator v0.7.0 (latest: v0.14.0)
[INFO] [stderr]       Adding gl_generator v0.13.1 (latest: v0.14.0)
[INFO] [stderr]       Adding gleam v0.6.19 (latest: v0.15.0)
[INFO] [stderr]       Adding glutin v0.10.1 (latest: v0.31.3)
[INFO] [stderr]       Adding image v0.17.0 (latest: v0.25.1)
[INFO] [stderr]       Adding inflate v0.3.4 (latest: v0.4.5)
[INFO] [stderr]       Adding interpolation v0.1.0 (latest: v0.3.0)
[INFO] [stderr]       Adding itoa v0.3.4 (latest: v1.0.11)
[INFO] [stderr]       Adding jpeg-decoder v0.1.22 (latest: v0.3.1)
[INFO] [stderr]       Adding khronos_api v2.2.0 (latest: v3.1.0)
[INFO] [stderr]       Adding lazy_static v0.2.11 (latest: v1.4.0)
[INFO] [stderr]       Adding libloading v0.3.4 (latest: v0.8.3)
[INFO] [stderr]       Adding log v0.3.9 (latest: v0.4.21)
[INFO] [stderr]       Adding malloc_buf v0.0.6 (latest: v1.0.0)
[INFO] [stderr]       Adding memmap v0.4.0 (latest: v0.7.0)
[INFO] [stderr]       Adding num-rational v0.1.42 (latest: v0.4.1)
[INFO] [stderr]       Adding num-traits v0.1.43 (latest: v0.2.18)
[INFO] [stderr]       Adding phf v0.7.24 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_codegen v0.7.24 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_generator v0.7.24 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_shared v0.7.24 (latest: v0.11.2)
[INFO] [stderr]       Adding piston v0.35.0 (latest: v0.55.0)
[INFO] [stderr]       Adding piston-float v0.3.0 (latest: v1.0.1)
[INFO] [stderr]       Adding piston-gfx_texture v0.29.0 (latest: v0.44.0)
[INFO] [stderr]       Adding piston-shaders_graphics2d v0.3.1 (latest: v0.4.0)
[INFO] [stderr]       Adding piston-texture v0.6.0 (latest: v0.9.0)
[INFO] [stderr]       Adding piston-viewport v0.3.0 (latest: v1.0.2)
[INFO] [stderr]       Adding piston2d-gfx_graphics v0.46.0 (latest: v0.80.0)
[INFO] [stderr]       Adding piston2d-graphics v0.23.0 (latest: v0.44.0)
[INFO] [stderr]       Adding piston_window v0.73.0 (latest: v0.131.0)
[INFO] [stderr]       Adding pistoncore-event_loop v0.35.0 (latest: v0.55.0)
[INFO] [stderr]       Adding pistoncore-glutin_window v0.42.1 (latest: v0.72.0)
[INFO] [stderr]       Adding pistoncore-input v0.20.0 (latest: v1.0.1)
[INFO] [stderr]       Adding pistoncore-window v0.30.0 (latest: v1.0.0)
[INFO] [stderr]       Adding png v0.11.0 (latest: v0.17.13)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (latest: v1.0.81)
[INFO] [stderr]       Adding quote v0.6.13 (latest: v1.0.36)
[INFO] [stderr]       Adding rand v0.3.23 (latest: v0.8.5)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand v0.6.5 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.1.0 (latest: v0.3.2)
[INFO] [stderr]       Adding rand_isaac v0.1.1 (latest: v0.3.0)
[INFO] [stderr]       Adding rand_jitter v0.1.4 (latest: v0.4.0)
[INFO] [stderr]       Adding rand_os v0.1.3 (latest: v0.2.2)
[INFO] [stderr]       Adding rand_pcg v0.1.2 (latest: v0.3.1)
[INFO] [stderr]       Adding rand_xorshift v0.1.1 (latest: v0.3.0)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding read_color v0.1.0 (latest: v1.0.0)
[INFO] [stderr]       Adding redox_syscall v0.1.57 (latest: v0.5.1)
[INFO] [stderr]       Adding rusttype v0.2.4 (latest: v0.9.3)
[INFO] [stderr]       Adding serde v0.9.15 (latest: v1.0.200)
[INFO] [stderr]       Adding serde_json v0.9.10 (latest: v1.0.116)
[INFO] [stderr]       Adding shader_version v0.3.0 (latest: v0.7.0)
[INFO] [stderr]       Adding siphasher v0.2.3 (latest: v1.0.1)
[INFO] [stderr]       Adding stb_truetype v0.2.8 (latest: v0.3.1)
[INFO] [stderr]       Adding syn v0.15.44 (latest: v2.0.60)
[INFO] [stderr]       Adding tempfile v2.2.0 (latest: v3.10.1)
[INFO] [stderr]       Adding unicode-xid v0.1.0 (latest: v0.2.4)
[INFO] [stderr]       Adding user32-sys v0.1.3 (latest: v0.2.0)
[INFO] [stderr]       Adding vecmath v0.3.1 (latest: v1.0.0)
[INFO] [stderr]       Adding wayland-client v0.9.10 (latest: v0.31.2)
[INFO] [stderr]       Adding wayland-kbd v0.9.1 (latest: v0.13.1)
[INFO] [stderr]       Adding wayland-protocols v0.9.10 (latest: v0.31.2)
[INFO] [stderr]       Adding wayland-scanner v0.9.10 (latest: v0.31.1)
[INFO] [stderr]       Adding wayland-sys v0.9.10 (latest: v0.31.1)
[INFO] [stderr]       Adding wayland-window v0.8.0 (latest: v0.13.3)
[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] [stderr]       Adding winit v0.8.3 (latest: v0.30.0)
[INFO] [stderr]       Adding xml-rs v0.6.1 (latest: v0.8.20)
[INFO] [stderr]       Adding xml-rs v0.7.0 (latest: v0.8.20)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-input v0.20.0
[INFO] [stderr]   Downloaded pistoncore-window v0.30.0
[INFO] [stderr]   Downloaded piston-float v0.3.0
[INFO] [stderr]   Downloaded piston-viewport v0.3.0
[INFO] [stderr]   Downloaded rscam v0.5.5
[INFO] [stderr]   Downloaded shader_version v0.3.0
[INFO] [stderr]   Downloaded bitflags v0.8.2
[INFO] [stderr]   Downloaded wayland-client v0.9.10
[INFO] [stderr]   Downloaded vecmath v0.3.1
[INFO] [stderr]   Downloaded gfx v0.16.3
[INFO] [stderr]   Downloaded draw_state v0.7.1
[INFO] [stderr]   Downloaded gl_generator v0.7.0
[INFO] [stderr]   Downloaded gfx_device_gl v0.14.6
[INFO] [stderr]   Downloaded escapi v3.0.5
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.46.0
[INFO] [stderr]   Downloaded khronos_api v3.1.0
[INFO] [stderr]   Downloaded derivative v1.0.4
[INFO] [stderr]   Downloaded png v0.11.0
[INFO] [stderr]   Downloaded image v0.17.0
[INFO] [stderr]   Downloaded read_color v0.1.0
[INFO] [stderr]   Downloaded gleam v0.6.19
[INFO] [stderr]   Downloaded cocoa v0.9.2
[INFO] [stderr]   Downloaded wayland-kbd v0.9.1
[INFO] [stderr]   Downloaded wayland-protocols v0.9.10
[INFO] [stderr]   Downloaded winit v0.8.3
[INFO] [stderr]   Downloaded glutin v0.10.1
[INFO] [stderr]   Downloaded piston_window v0.73.0
[INFO] [stderr]   Downloaded gfx_gl v0.4.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.35.0
[INFO] [stderr]   Downloaded gfx_core v0.7.2
[INFO] [stderr]   Downloaded inflate v0.3.4
[INFO] [stderr]   Downloaded interpolation v0.1.0
[INFO] [stderr]   Downloaded piston-texture v0.6.0
[INFO] [stderr]   Downloaded rusttype v0.2.4
[INFO] [stderr]   Downloaded xml-rs v0.8.20
[INFO] [stderr]   Downloaded cgl v0.2.3
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.42.1
[INFO] [stderr]   Downloaded core-foundation v0.4.6
[INFO] [stderr]   Downloaded core-foundation-sys v0.3.1
[INFO] [stderr]   Downloaded core-foundation v0.3.0
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.3.1
[INFO] [stderr]   Downloaded stb_truetype v0.2.8
[INFO] [stderr]   Downloaded gl_generator v0.13.1
[INFO] [stderr]   Downloaded core-graphics v0.8.2
[INFO] [stderr]   Downloaded piston v0.35.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.4.6
[INFO] [stderr]   Downloaded wayland-scanner v0.9.10
[INFO] [stderr]   Downloaded piston2d-graphics v0.23.0
[INFO] [stderr]   Downloaded wayland-sys v0.9.10
[INFO] [stderr]   Downloaded wayland-window v0.8.0
[INFO] [stderr]   Downloaded piston-gfx_texture v0.29.0
[INFO] [stderr]   Downloaded stb_truetype v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0da5126f731807f2c0b68c299c86f0f620ba3f70e8cc6427a1c801c0890bb1be
[INFO] running `Command { std: "docker" "start" "-a" "0da5126f731807f2c0b68c299c86f0f620ba3f70e8cc6427a1c801c0890bb1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0da5126f731807f2c0b68c299c86f0f620ba3f70e8cc6427a1c801c0890bb1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da5126f731807f2c0b68c299c86f0f620ba3f70e8cc6427a1c801c0890bb1be", kill_on_drop: false }`
[INFO] [stdout] 0da5126f731807f2c0b68c299c86f0f620ba3f70e8cc6427a1c801c0890bb1be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4f441086aab4e2963335042b3fb758859ceb232c4ed8e72029e238831195a67
[INFO] running `Command { std: "docker" "start" "-a" "d4f441086aab4e2963335042b3fb758859ceb232c4ed8e72029e238831195a67", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]     Checking piston-float v0.3.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]     Checking piston-viewport v0.3.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling wayland-scanner v0.9.10
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking draw_state v0.7.1
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking inflate v0.3.4
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking shader_version v0.3.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking stb_truetype v0.2.8
[INFO] [stderr]     Checking gfx_core v0.7.2
[INFO] [stderr]     Checking image v0.17.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]    Compiling glutin v0.10.1
[INFO] [stderr]    Compiling gfx_gl v0.4.0
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]     Checking piston-texture v0.6.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking rusttype v0.2.4
[INFO] [stderr]     Checking gfx v0.16.3
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking vecmath v0.3.1
[INFO] [stderr]     Checking read_color v0.1.0
[INFO] [stderr]     Checking interpolation v0.1.0
[INFO] [stderr]     Checking piston-gfx_texture v0.29.0
[INFO] [stderr]     Checking piston2d-graphics v0.23.0
[INFO] [stderr]    Compiling camera_capture v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.46.0
[INFO] [stderr] error: failed to run custom build command for `camera_capture v0.5.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/camera_capture-06ad4f1c21f85cf8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=Cargo.toml
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBV4L2_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at build.rs:6:65:
[INFO] [stderr]   library `v4l2` not found: 
[INFO] [stderr]   pkg-config exited with status code 1
[INFO] [stderr]   > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --static --libs --cflags libv4l2
[INFO] [stderr] 
[INFO] [stderr]   The system library `libv4l2` required by crate `camera_capture` was not found.
[INFO] [stderr]   The file `libv4l2.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory.
[INFO] [stderr]   The PKG_CONFIG_PATH environment variable is not set.
[INFO] [stderr] 
[INFO] [stderr]   HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `libv4l2.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55a3ad000fd5 - std::backtrace_rs::backtrace::libunwind::trace::hf6d84d188eed4942
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]      1:     0x55a3ad000fd5 - std::backtrace_rs::backtrace::trace_unsynchronized::hb841ab02b27b2a81
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55a3ad000fd5 - std::sys_common::backtrace::_print_fmt::h7d09263e980d2dc2
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55a3ad000fd5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h8710a3386e66dc13
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55a3ad0224cb - core::fmt::rt::Argument::fmt::h56356193ea14b69e
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/fmt/rt.rs:165:63
[INFO] [stderr]      5:     0x55a3ad0224cb - core::fmt::write::ha8a35e57fe29df69
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/fmt/mod.rs:1157:21
[INFO] [stderr]      6:     0x55a3acffe9cf - std::io::Write::write_fmt::h070417d35cbd0295
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/io/mod.rs:1832:15
[INFO] [stderr]      7:     0x55a3ad000dae - std::sys_common::backtrace::_print::h98c81ef11000e712
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55a3ad000dae - std::sys_common::backtrace::print::hb4fda26b0eb411fc
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55a3ad002209 - std::panicking::default_hook::{{closure}}::h58b999a8a8b72663
[INFO] [stderr]     10:     0x55a3ad001f4d - std::panicking::default_hook::h9ee81ffa3eaff881
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:298:9
[INFO] [stderr]     11:     0x55a3ad0026a3 - std::panicking::rust_panic_with_hook::h7cf1f420e89ee254
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:795:13
[INFO] [stderr]     12:     0x55a3ad002584 - std::panicking::begin_panic_handler::{{closure}}::h1e92862156407829
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:664:13
[INFO] [stderr]     13:     0x55a3ad001499 - std::sys_common::backtrace::__rust_end_short_backtrace::hdb9396439049b139
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55a3ad0022b7 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:652:5
[INFO] [stderr]     15:     0x55a3acfb6fa3 - core::panicking::panic_fmt::hb6b8317cb2c3be4c
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x55a3acfb7496 - core::result::unwrap_failed::h0a109f7ed9e06d80
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/result.rs:1654:5
[INFO] [stderr]     17:     0x55a3acfb7b10 - core::result::Result<T,E>::expect::ha60f2b6754f46a1f
[INFO] [stderr]     18:     0x55a3acfb7f73 - build_script_build::main::h75c42de828f52df2
[INFO] [stderr]     19:     0x55a3acfb7903 - core::ops::function::FnOnce::call_once::h2f56f6ae62534923
[INFO] [stderr]     20:     0x55a3acfb77c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2282d59c6f4409b3
[INFO] [stderr]     21:     0x55a3acfb7819 - std::rt::lang_start::{{closure}}::h791a349848de9682
[INFO] [stderr]     22:     0x55a3acffb826 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hed2c947f9885a74b
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     23:     0x55a3acffb826 - std::panicking::try::do_call::hb89329b1c9c22cc4
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:559:40
[INFO] [stderr]     24:     0x55a3acffb826 - std::panicking::try::h32506f612ff970ae
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:523:19
[INFO] [stderr]     25:     0x55a3acffb826 - std::panic::catch_unwind::hb921c12c6fd21966
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panic.rs:149:14
[INFO] [stderr]     26:     0x55a3acffb826 - std::rt::lang_start_internal::{{closure}}::h525d7c9c8d9957db
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/rt.rs:141:48
[INFO] [stderr]     27:     0x55a3acffb826 - std::panicking::try::do_call::hc05b1198989502ae
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:559:40
[INFO] [stderr]     28:     0x55a3acffb826 - std::panicking::try::h4ecd1dd6f6f1e3ba
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panicking.rs:523:19
[INFO] [stderr]     29:     0x55a3acffb826 - std::panic::catch_unwind::h92b0390d9e8eb6ea
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/panic.rs:149:14
[INFO] [stderr]     30:     0x55a3acffb826 - std::rt::lang_start_internal::he4964f7a9f7ed816
[INFO] [stderr]                                  at /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/std/src/rt.rs:141:20
[INFO] [stderr]     31:     0x55a3acfb77f7 - std::rt::lang_start::h1094d4524c62fb63
[INFO] [stderr]     32:     0x55a3acfb7fd5 - main
[INFO] [stderr]     33:     0x7fbec9220d90 - <unknown>
[INFO] [stderr]     34:     0x7fbec9220e40 - __libc_start_main
[INFO] [stderr]     35:     0x55a3acfb76f5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d4f441086aab4e2963335042b3fb758859ceb232c4ed8e72029e238831195a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4f441086aab4e2963335042b3fb758859ceb232c4ed8e72029e238831195a67", kill_on_drop: false }`
[INFO] [stdout] d4f441086aab4e2963335042b3fb758859ceb232c4ed8e72029e238831195a67
