[INFO] updating cached repository denis-golubev/camera_thread_gfx [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/denis-golubev/camera_thread_gfx [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/denis-golubev/camera_thread_gfx" "work/ex/beta-1.38-1/sources/1.37.0/gh/denis-golubev/camera_thread_gfx"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/denis-golubev/camera_thread_gfx'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/denis-golubev/camera_thread_gfx" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/denis-golubev/camera_thread_gfx"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/denis-golubev/camera_thread_gfx'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6065018bde9eededbe34ab33dc8a1437bc6908a0 [INFO] sha for GitHub repo denis-golubev/camera_thread_gfx: 6065018bde9eededbe34ab33dc8a1437bc6908a0 [INFO] validating manifest of denis-golubev/camera_thread_gfx on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of denis-golubev/camera_thread_gfx on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing denis-golubev/camera_thread_gfx [INFO] finished frobbing denis-golubev/camera_thread_gfx [INFO] frobbed toml for denis-golubev/camera_thread_gfx written to work/ex/beta-1.38-1/sources/1.37.0/gh/denis-golubev/camera_thread_gfx/Cargo.toml [INFO] started frobbing denis-golubev/camera_thread_gfx [INFO] finished frobbing denis-golubev/camera_thread_gfx [INFO] frobbed toml for denis-golubev/camera_thread_gfx written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/denis-golubev/camera_thread_gfx/Cargo.toml [INFO] crate denis-golubev/camera_thread_gfx already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing denis-golubev/camera_thread_gfx against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/denis-golubev/camera_thread_gfx:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] b15e2d6e97fe37a9d166252afd2aa263f85c962fdbf947753eb34447625b1d36 [INFO] running `"docker" "start" "-a" "b15e2d6e97fe37a9d166252afd2aa263f85c962fdbf947753eb34447625b1d36"` [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling rscam v0.5.3 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling camera_thread v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `join_handle` [INFO] [stderr] --> src/lib.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | join_handle: thread::JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.69s [INFO] running `"docker" "inspect" "b15e2d6e97fe37a9d166252afd2aa263f85c962fdbf947753eb34447625b1d36"` [INFO] running `"docker" "rm" "-f" "b15e2d6e97fe37a9d166252afd2aa263f85c962fdbf947753eb34447625b1d36"` [INFO] [stdout] b15e2d6e97fe37a9d166252afd2aa263f85c962fdbf947753eb34447625b1d36 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/denis-golubev/camera_thread_gfx:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] a4dc6c763e9de2b580baf4d7b9dc12498c08866cd984f2774d398c01f6a03bdf [INFO] running `"docker" "start" "-a" "a4dc6c763e9de2b580baf4d7b9dc12498c08866cd984f2774d398c01f6a03bdf"` [INFO] [stderr] Compiling serde v0.8.22 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling xml-rs v0.3.5 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling x11-dl v2.12.0 [INFO] [stderr] Compiling gfx_core v0.5.1 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling phf_generator v0.7.20 [INFO] [stderr] Compiling wayland-scanner v0.7.6 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.7.20 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling wayland-client v0.7.6 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling glutin v0.7.2 [INFO] [stderr] Compiling serde_json v0.8.4 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.7.6 [INFO] [stderr] Compiling wayland-kbd v0.6.2 [INFO] [stderr] Compiling wayland-window v0.4.3 [INFO] [stderr] Compiling winit v0.5.7 [INFO] [stderr] Compiling gfx_device_gl v0.12.0 [INFO] [stderr] Compiling gfx v0.13.0 [INFO] [stderr] Compiling gfx_window_glutin v0.13.1 [INFO] [stderr] Compiling camera_thread v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `join_handle` [INFO] [stderr] --> src/lib.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | join_handle: thread::JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/camera_thread-6fa32c6fe7209f4a.camera_thread.algeiz17-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-6fa32c6fe7209f4a.camera_thread.algeiz17-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-6fa32c6fe7209f4a.camera_thread.algeiz17-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-6fa32c6fe7209f4a.camera_thread.algeiz17-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-6fa32c6fe7209f4a.camera_thread.algeiz17-cgu.4.rcgu.o" "-o" "/opt/crater/target/debug/deps/camera_thread-6fa32c6fe7209f4a" "/opt/crater/target/debug/deps/camera_thread-6fa32c6fe7209f4a.2btvwplpn3qj3ja6.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-f0d86b2ef6410e4f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-28a84d78fba0104f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-625008d0a6744ece.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-b85c11af396739da.rlib" "/opt/crater/target/debug/deps/librscam-109970717c4a0730.rlib" "/opt/crater/target/debug/deps/liberror_chain-1d260cf1b4042720.rlib" "/opt/crater/target/debug/deps/libbacktrace-90e638499de29303.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-849e240df427e992.rlib" "/opt/crater/target/debug/deps/librustc_demangle-a63e03c53d847d30.rlib" "/opt/crater/target/debug/deps/libcfg_if-e594ac7fa20b1aa3.rlib" "/opt/crater/target/debug/deps/libdbghelp-d860676abe2fb31b.rlib" "/opt/crater/target/debug/deps/libwinapi-be47d272a993a950.rlib" "/opt/crater/target/debug/deps/libkernel32-ed10b6f453a27092.rlib" "/opt/crater/target/debug/deps/liblibc-51eb378bf85f9622.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lv4l2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lv4l2 [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `camera_thread`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.0.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.1.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.10.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.11.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.12.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.13.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.14.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.15.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.2.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.3.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.4.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.5.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.6.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.7.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.8.rcgu.o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.render_camera.46e5b6cd-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9" "/opt/crater/target/debug/examples/render_camera-d797fda4588e43b9.4ib6xfqmh8xheec.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgfx_window_glutin-01f6d4286645f51b.rlib" "/opt/crater/target/debug/deps/libglutin-f737f1f12226d5ae.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-b74b00bb5e5a8367.rlib" "/opt/crater/target/debug/deps/libwinit-6a6bb42a87ec69ff.rlib" "/opt/crater/target/debug/deps/libwayland_window-52de6983e88dc1c8.rlib" "/opt/crater/target/debug/deps/libtempfile-73ef841440548797.rlib" "/opt/crater/target/debug/deps/librand-06e6dab173165164.rlib" "/opt/crater/target/debug/deps/libbyteorder-28a061140ed2d54c.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-eb3e1a173da6f0f8.rlib" "/opt/crater/target/debug/deps/libmemmap-ce018505bc7e252c.rlib" "/opt/crater/target/debug/deps/libwayland_client-a781e46ba48066f5.rlib" "/opt/crater/target/debug/deps/libwayland_sys-8b0084f33cf4ccae.rlib" "/opt/crater/target/debug/deps/libdlib-6d0120910ad0c2cf.rlib" "/opt/crater/target/debug/deps/liblibloading-59ae118795a18861.rlib" "/opt/crater/target/debug/deps/libx11_dl-30741557889c5243.rlib" "/opt/crater/target/debug/deps/libshared_library-bcf937f1a0b3455d.rlib" "/opt/crater/target/debug/deps/liblazy_static-5b3a6350224c4bac.rlib" "/opt/crater/target/debug/deps/libgfx_device_gl-9277da44e2e08e6b.rlib" "/opt/crater/target/debug/deps/libgfx_gl-77f96b29da0cf245.rlib" "/opt/crater/target/debug/deps/libgfx-f983304f483c326e.rlib" "/opt/crater/target/debug/deps/libgfx_core-dd6f0dd869e91ea8.rlib" "/opt/crater/target/debug/deps/libbitflags-b03ee8d07369378c.rlib" "/opt/crater/target/debug/deps/libdraw_state-803a1b8f9815f9a1.rlib" "/opt/crater/target/debug/deps/libbitflags-c07c0dca308057ba.rlib" "/opt/crater/target/debug/deps/liblog-f86f92691b4ababd.rlib" "/opt/crater/target/debug/deps/libcamera_thread-8f1b33575618b838.rlib" "/opt/crater/target/debug/deps/librscam-109970717c4a0730.rlib" "/opt/crater/target/debug/deps/liberror_chain-1d260cf1b4042720.rlib" "/opt/crater/target/debug/deps/libbacktrace-90e638499de29303.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-849e240df427e992.rlib" "/opt/crater/target/debug/deps/librustc_demangle-a63e03c53d847d30.rlib" "/opt/crater/target/debug/deps/libcfg_if-e594ac7fa20b1aa3.rlib" "/opt/crater/target/debug/deps/libdbghelp-d860676abe2fb31b.rlib" "/opt/crater/target/debug/deps/libwinapi-be47d272a993a950.rlib" "/opt/crater/target/debug/deps/libkernel32-ed10b6f453a27092.rlib" "/opt/crater/target/debug/deps/liblibc-51eb378bf85f9622.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lv4l2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lv4l2 [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `camera_thread`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a4dc6c763e9de2b580baf4d7b9dc12498c08866cd984f2774d398c01f6a03bdf"` [INFO] running `"docker" "rm" "-f" "a4dc6c763e9de2b580baf4d7b9dc12498c08866cd984f2774d398c01f6a03bdf"` [INFO] [stdout] a4dc6c763e9de2b580baf4d7b9dc12498c08866cd984f2774d398c01f6a03bdf