[INFO] updating cached repository https://github.com/shioleap/hello_winit
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] add8763037b6fac7139c9b30e1c4f8b0e315e6a8
[INFO] testing shioleap/hello_winit against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshioleap%2Fhello_winit" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shioleap/hello_winit on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/shioleap/hello_winit
[INFO] finished tweaking git repo https://github.com/shioleap/hello_winit
[INFO] tweaked toml for git repo https://github.com/shioleap/hello_winit written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/shioleap/hello_winit already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae51e95028bd9af1887cea85ef568ec380d2880bb3f9359e5e25616824b9044f
[INFO] running `"docker" "start" "-a" "ae51e95028bd9af1887cea85ef568ec380d2880bb3f9359e5e25616824b9044f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling cc v1.0.38
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling downcast-rs v1.0.4
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling xdg v2.2.0
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling percent-encoding v2.0.0
[INFO] [stderr]    Compiling lock_api v0.3.1
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling x11 v2.18.1
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling stb_truetype v0.2.6
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling rusttype v0.7.7
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.19.3
[INFO] [stderr]    Compiling hello_winit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `xlib_window`
[INFO] [stderr]   --> src/main.rs:47:7
[INFO] [stderr]    |
[INFO] [stderr] 47 |   let xlib_window = winit_state.window.get_xlib_window().unwrap();
[INFO] [stderr]    |       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_xlib_window`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `xlib_gc`
[INFO] [stderr]   --> src/main.rs:50:7
[INFO] [stderr]    |
[INFO] [stderr] 50 |   let xlib_gc = unsafe {xlib::XDefaultGC(xlib_display, xlib_screen_id)};
[INFO] [stderr]    |       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_xlib_gc`
[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/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be" "/opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.lv5ozpq0xrccrms.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/libloading-2c293973cb08069e/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libx11-95361ce56ac6c549.rlib" "/opt/rustwide/target/debug/deps/libwinit-675f527e786fa0c3.rlib" "/opt/rustwide/target/debug/deps/libsmithay_client_toolkit-79e54333b2e19e5e.rlib" "/opt/rustwide/target/debug/deps/libwayland_protocols-47cc802c3b68db8f.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-bc836d3fdeb2be69.rlib" "/opt/rustwide/target/debug/deps/libwayland_commons-ac20ae7545a6d859.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-92fd8f21e5d00a1f.rlib" "/opt/rustwide/target/debug/deps/libnix-255fb0ff4f579abc.rlib" "/opt/rustwide/target/debug/deps/libvoid-54fa5ba7557385ce.rlib" "/opt/rustwide/target/debug/deps/libmemmap-1c8ca66666559145.rlib" "/opt/rustwide/target/debug/deps/libandrew-56e446bdc7a7fcd1.rlib" "/opt/rustwide/target/debug/deps/libxml-60fa512799bb9d34.rlib" "/opt/rustwide/target/debug/deps/libxdg-663ac5e3ed3c5025.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-e0644061650e5151.rlib" "/opt/rustwide/target/debug/deps/libsame_file-1c6019bc601a6fb8.rlib" "/opt/rustwide/target/debug/deps/librusttype-f87d26519bf80ee4.rlib" "/opt/rustwide/target/debug/deps/libstb_truetype-8a2ff38125cd3427.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f8593b3755ad6d95.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-f0ae4ad6c630333e.rlib" "/opt/rustwide/target/debug/deps/libnodrop-d9dd8d1905dc4582.rlib" "/opt/rustwide/target/debug/deps/libordered_float-5df41ddaec0e0473.rlib" "/opt/rustwide/target/debug/deps/libapprox-1d91aab51f12d966.rlib" "/opt/rustwide/target/debug/deps/libline_drawing-b76e664bb60835ad.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7dd1ad4d9b1da490.rlib" "/opt/rustwide/target/debug/deps/libdlib-89b98be7c95416a8.rlib" "/opt/rustwide/target/debug/deps/liblibloading-772fd38d7e844266.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a5dbca2b31cd7d4c.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-16b22fd69d7781cf.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-a6ba3a0158644dc2.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-ea62210625903353.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-43702341e82bdadb.rlib" "/opt/rustwide/target/debug/deps/liblock_api-9c334693f49a8c60.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-588532edf99cbb73.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-70fa6e277087f9d3.rlib" "/opt/rustwide/target/debug/deps/liblog-23f69bf7eb2d29e9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1bfa4eb209c6e5e2.rlib" "/opt/rustwide/target/debug/deps/liblibc-64020fc9ebf99f99.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-6d2e4566366293b5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-ldl" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_winit-21d1ff56f4a000be.hello_winit.82s2rdc2-cgu.3.rcgu.o: in function `hello_winit::main':
[INFO] [stderr]           /opt/rustwide/workdir/src/main.rs:50: undefined reference to `XDefaultGC'
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `hello_winit`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ae51e95028bd9af1887cea85ef568ec380d2880bb3f9359e5e25616824b9044f"`
[INFO] running `"docker" "rm" "-f" "ae51e95028bd9af1887cea85ef568ec380d2880bb3f9359e5e25616824b9044f"`
[INFO] [stdout] ae51e95028bd9af1887cea85ef568ec380d2880bb3f9359e5e25616824b9044f