[INFO] updating cached repository TheZoq2/RustImageProcessing
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TheZoq2/RustImageProcessing
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TheZoq2/RustImageProcessing" "work/ex/beta-1.38-1/sources/1.37.0/gh/TheZoq2/RustImageProcessing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/TheZoq2/RustImageProcessing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TheZoq2/RustImageProcessing" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TheZoq2/RustImageProcessing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TheZoq2/RustImageProcessing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fce210d770746c384ec693b10f0271cb4022244d
[INFO] sha for GitHub repo TheZoq2/RustImageProcessing: fce210d770746c384ec693b10f0271cb4022244d
[INFO] validating manifest of TheZoq2/RustImageProcessing 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 TheZoq2/RustImageProcessing 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 TheZoq2/RustImageProcessing
[INFO] finished frobbing TheZoq2/RustImageProcessing
[INFO] frobbed toml for TheZoq2/RustImageProcessing written to work/ex/beta-1.38-1/sources/1.37.0/gh/TheZoq2/RustImageProcessing/Cargo.toml
[INFO] started frobbing TheZoq2/RustImageProcessing
[INFO] finished frobbing TheZoq2/RustImageProcessing
[INFO] frobbed toml for TheZoq2/RustImageProcessing written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TheZoq2/RustImageProcessing/Cargo.toml
[INFO] crate TheZoq2/RustImageProcessing 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing TheZoq2/RustImageProcessing 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/TheZoq2/RustImageProcessing:/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] ea05046109d3efeaad339c9452910791405e6696d789bf0a5d2fefa913d69af1
[INFO] running `"docker" "start" "-a" "ea05046109d3efeaad339c9452910791405e6696d789bf0a5d2fefa913d69af1"`
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling rscam v0.5.3
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling x11-dl v2.13.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.10
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling wayland-scanner v0.7.8
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling target_build_utils v0.3.0
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling tempfile v2.1.5
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling wayland-client v0.7.8
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling glium v0.16.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.7.8
[INFO] [stderr]    Compiling wayland-window v0.4.4
[INFO] [stderr]    Compiling wayland-kbd v0.6.3
[INFO] [stderr]    Compiling winit v0.5.11
[INFO] [stderr]    Compiling image_processing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::marker::PhantomData`
[INFO] [stderr]  --> src/image.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::marker::PhantomData;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RgbPixel`
[INFO] [stderr]  --> src/kernel.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | use image::{RgbPixel, GrayscalePixel};
[INFO] [stderr]   |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::vec::Vec`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::vec::Vec;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `horizontal_edge_kernel`
[INFO] [stderr]    --> src/main.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 |     let horizontal_edge_kernel = {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_horizontal_edge_kernel`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `resolution`
[INFO] [stderr]   --> src/image_window.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     resolution: (u32, u32),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_pixel`
[INFO] [stderr]    --> src/image.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn get_pixel(&self, x: u32, y: u32) -> P
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.image_processing.3dbt5t86-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b" "/opt/crater/target/debug/deps/image_processing-019eeb0e3688b34b.3trpxsfexmbcyufk.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-24a541be5b08bb62/out/.libs" "-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/libtime-544018bc5927bf62.rlib" "/opt/crater/target/debug/deps/libglium-b429286f98c9b3d0.rlib" "/opt/crater/target/debug/deps/libglutin-87b62c52e6022332.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-77a7335f8076fa1f.rlib" "/opt/crater/target/debug/deps/libwinit-06e7554d2440cef2.rlib" "/opt/crater/target/debug/deps/libwayland_window-033b7f37ccd5da81.rlib" "/opt/crater/target/debug/deps/libtempfile-230853add9b5ca18.rlib" "/opt/crater/target/debug/deps/librand-9e535c7f8784aa7d.rlib" "/opt/crater/target/debug/deps/libbyteorder-46cb11aad7c12c3b.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-ff58e295921fc44a.rlib" "/opt/crater/target/debug/deps/libmemmap-2ea9475ddfbee820.rlib" "/opt/crater/target/debug/deps/libwayland_client-76a086a8ce726e3c.rlib" "/opt/crater/target/debug/deps/libwayland_sys-eee276d75b5f037b.rlib" "/opt/crater/target/debug/deps/libdlib-03260a3f10d4d8df.rlib" "/opt/crater/target/debug/deps/liblibloading-b1f82b6b85cffe7c.rlib" "/opt/crater/target/debug/deps/libbitflags-b03ee8d07369378c.rlib" "/opt/crater/target/debug/deps/libx11_dl-eae2305872bc7256.rlib" "/opt/crater/target/debug/deps/libshared_library-b4e0bc1a243f6145.rlib" "/opt/crater/target/debug/deps/libfnv-cf1278a40212a7b7.rlib" "/opt/crater/target/debug/deps/libsmallvec-7c0ac661bdd99f33.rlib" "/opt/crater/target/debug/deps/libbacktrace-cea37903551e2b14.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-2fe12ceacb26f80b.rlib" "/opt/crater/target/debug/deps/librustc_demangle-0193965b45f51ec7.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/liblazy_static-c79c6b5832b0c3b4.rlib" "/opt/crater/target/debug/deps/librscam-bc05c52a47845173.rlib" "/opt/crater/target/debug/deps/liblibc-1e14c7be984aa552.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 `image_processing`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ea05046109d3efeaad339c9452910791405e6696d789bf0a5d2fefa913d69af1"`
[INFO] running `"docker" "rm" "-f" "ea05046109d3efeaad339c9452910791405e6696d789bf0a5d2fefa913d69af1"`
[INFO] [stdout] ea05046109d3efeaad339c9452910791405e6696d789bf0a5d2fefa913d69af1