[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-1.37-6/sources/1.36.0/gh/denis-golubev/camera_thread_gfx"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/gh/denis-golubev/camera_thread_gfx"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of denis-golubev/camera_thread_gfx on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing denis-golubev/camera_thread_gfx against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] b4e1a3fa1ef3acfaa9881dae86d31a98995f1d5a23ed197a4b942bff60d4e401 [INFO] running `"docker" "start" "-a" "b4e1a3fa1ef3acfaa9881dae86d31a98995f1d5a23ed197a4b942bff60d4e401"` [INFO] [stderr] Compiling gcc v0.3.41 [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 6.70s [INFO] running `"docker" "inspect" "b4e1a3fa1ef3acfaa9881dae86d31a98995f1d5a23ed197a4b942bff60d4e401"` [INFO] running `"docker" "rm" "-f" "b4e1a3fa1ef3acfaa9881dae86d31a98995f1d5a23ed197a4b942bff60d4e401"` [INFO] [stdout] b4e1a3fa1ef3acfaa9881dae86d31a98995f1d5a23ed197a4b942bff60d4e401 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 119003583e6152bdad2aa8107171d38b25719bc44e8e7df27169da780c59f0bf [INFO] running `"docker" "start" "-a" "119003583e6152bdad2aa8107171d38b25719bc44e8e7df27169da780c59f0bf"` [INFO] [stderr] Compiling xml-rs v0.3.5 [INFO] [stderr] Compiling draw_state v0.6.0 [INFO] [stderr] Compiling gfx_core v0.5.1 [INFO] [stderr] Compiling wayland-scanner v0.7.6 [INFO] [stderr] Compiling gl_generator v0.5.2 [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 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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/camera_thread-a0967234b07dc811.camera_thread.9xix9boh-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-a0967234b07dc811.camera_thread.9xix9boh-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-a0967234b07dc811.camera_thread.9xix9boh-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-a0967234b07dc811.camera_thread.9xix9boh-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/camera_thread-a0967234b07dc811.camera_thread.9xix9boh-cgu.4.rcgu.o" "-o" "/opt/crater/target/debug/deps/camera_thread-a0967234b07dc811" "/opt/crater/target/debug/deps/camera_thread-a0967234b07dc811.17r5cgpqzvbhi22r.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e8fbf0b14816ca0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c9d91925876437f2.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-50d6bab7df588609.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-913b30c2987aa8da.rlib" "/opt/crater/target/debug/deps/librscam-a2109fc6535390c6.rlib" "/opt/crater/target/debug/deps/liberror_chain-117fa66d9eb84411.rlib" "/opt/crater/target/debug/deps/libbacktrace-2400488c10fe1ab7.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-4a2c5933742d48d6.rlib" "/opt/crater/target/debug/deps/librustc_demangle-274c4da954efaa0a.rlib" "/opt/crater/target/debug/deps/libcfg_if-fcc9aff037f57c39.rlib" "/opt/crater/target/debug/deps/libdbghelp-4c5eeff50cd0cc4c.rlib" "/opt/crater/target/debug/deps/libwinapi-6779d1f046ce211b.rlib" "/opt/crater/target/debug/deps/libkernel32-579101ee9cfddddd.rlib" "/opt/crater/target/debug/deps/liblibc-22f85dd78ee629d7.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.0.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.1.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.10.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.11.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.12.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.13.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.14.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.15.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.2.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.3.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.4.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.5.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.6.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.7.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.8.rcgu.o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.render_camera.5h4jntv5-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670" "/opt/crater/target/debug/examples/render_camera-f14a5fd9abc79670.34a5d8ni16jfwknu.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgfx_window_glutin-15ed9f9f2e6cd15f.rlib" "/opt/crater/target/debug/deps/libglutin-9602111e2dab6b56.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-175f2057194fc2a6.rlib" "/opt/crater/target/debug/deps/libwinit-92da30cb5fdf44a8.rlib" "/opt/crater/target/debug/deps/libwayland_window-ff84da40263f48cb.rlib" "/opt/crater/target/debug/deps/libtempfile-cbf07468cbdbd382.rlib" "/opt/crater/target/debug/deps/librand-83bd262f8e645a2c.rlib" "/opt/crater/target/debug/deps/libbyteorder-1f5f1f9046363f44.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-29b1cbe8544a7a3f.rlib" "/opt/crater/target/debug/deps/libmemmap-38c7b76a7d006b0a.rlib" "/opt/crater/target/debug/deps/libwayland_client-9e1f2c4e0c184d7c.rlib" "/opt/crater/target/debug/deps/libwayland_sys-a35a4f9b5b985a26.rlib" "/opt/crater/target/debug/deps/libdlib-3db78ff5d444a977.rlib" "/opt/crater/target/debug/deps/liblibloading-8175be1b6737c364.rlib" "/opt/crater/target/debug/deps/libx11_dl-179ce8aafb015c68.rlib" "/opt/crater/target/debug/deps/libshared_library-04f03f874a87daf2.rlib" "/opt/crater/target/debug/deps/liblazy_static-d7718b504e03d468.rlib" "/opt/crater/target/debug/deps/libgfx_device_gl-a65f08675cb92c3d.rlib" "/opt/crater/target/debug/deps/libgfx_gl-d61b2bf040986be3.rlib" "/opt/crater/target/debug/deps/libgfx-a5055a379626c79f.rlib" "/opt/crater/target/debug/deps/libgfx_core-5a80c40119fbb59d.rlib" "/opt/crater/target/debug/deps/libbitflags-df219a1ec24cdf3b.rlib" "/opt/crater/target/debug/deps/libdraw_state-f21c4471b57f6572.rlib" "/opt/crater/target/debug/deps/libbitflags-851c038c2c3d9b8c.rlib" "/opt/crater/target/debug/deps/liblog-6ed9f332a2a9d379.rlib" "/opt/crater/target/debug/deps/libcamera_thread-c6025239a5551ff7.rlib" "/opt/crater/target/debug/deps/librscam-a2109fc6535390c6.rlib" "/opt/crater/target/debug/deps/liberror_chain-117fa66d9eb84411.rlib" "/opt/crater/target/debug/deps/libbacktrace-2400488c10fe1ab7.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-4a2c5933742d48d6.rlib" "/opt/crater/target/debug/deps/librustc_demangle-274c4da954efaa0a.rlib" "/opt/crater/target/debug/deps/libcfg_if-fcc9aff037f57c39.rlib" "/opt/crater/target/debug/deps/libdbghelp-4c5eeff50cd0cc4c.rlib" "/opt/crater/target/debug/deps/libwinapi-6779d1f046ce211b.rlib" "/opt/crater/target/debug/deps/libkernel32-579101ee9cfddddd.rlib" "/opt/crater/target/debug/deps/liblibc-22f85dd78ee629d7.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.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" "119003583e6152bdad2aa8107171d38b25719bc44e8e7df27169da780c59f0bf"` [INFO] running `"docker" "rm" "-f" "119003583e6152bdad2aa8107171d38b25719bc44e8e7df27169da780c59f0bf"` [INFO] [stdout] 119003583e6152bdad2aa8107171d38b25719bc44e8e7df27169da780c59f0bf