[INFO] cloning repository https://github.com/grufwub/afwm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grufwub/afwm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrufwub%2Fafwm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrufwub%2Fafwm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34dacb058bc8fdb1eccac2ce3ff246cd83f01e24
[INFO] testing grufwub/afwm against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrufwub%2Fafwm" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grufwub/afwm on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/grufwub/afwm
[INFO] finished tweaking git repo https://github.com/grufwub/afwm
[INFO] tweaked toml for git repo https://github.com/grufwub/afwm written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/grufwub/afwm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c6caae05f0ba6bb4d174f7456f6c6ea2a3a2d32ed3b95d69c43248deeddbae9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7c6caae05f0ba6bb4d174f7456f6c6ea2a3a2d32ed3b95d69c43248deeddbae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c6caae05f0ba6bb4d174f7456f6c6ea2a3a2d32ed3b95d69c43248deeddbae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6caae05f0ba6bb4d174f7456f6c6ea2a3a2d32ed3b95d69c43248deeddbae9", kill_on_drop: false }`
[INFO] [stdout] 7c6caae05f0ba6bb4d174f7456f6c6ea2a3a2d32ed3b95d69c43248deeddbae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 969bf8855d26aabd3ffb61df20a2048fd0c8acd4a72e6de1649d3f94c5a55dfd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "969bf8855d26aabd3ffb61df20a2048fd0c8acd4a72e6de1649d3f94c5a55dfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling xcb-util v0.3.0
[INFO] [stderr]    Compiling afwm v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/log.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / macro_rules! error {
[INFO] [stdout] 24 | |     ($fmt:expr) => (println!(concat!("[ERROR] ", $fmt)));
[INFO] [stdout] 25 | |     ($fmt:expr, $($arg:tt)*) => (println!(concat!("[ERROR] ", $fmt), $($arg)*));
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/log.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / macro_rules! fatal {
[INFO] [stdout] 29 | |     ($fmt:expr) => (panic!(concat!("[FATAL] ", $fmt)));
[INFO] [stdout] 30 | |     ($fmt:expr, $($arg:tt)*) => (panic!(concat!("[FATAL] ", $fmt), $($arg)*));
[INFO] [stdout] 31 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]  --> src/layout/floating.rs:7:51
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn activate(ws: &mut Workspace, conn: &XConn, screen: &Screen) {
[INFO] [stdout]   |                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]   --> src/layout/floating.rs:37:53
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn window_add(ws: &mut Workspace, conn: &XConn, screen: &Screen, window: Window) {
[INFO] [stdout]    |                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]   --> src/layout/floating.rs:54:53
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn window_del(ws: &mut Workspace, conn: &XConn, screen: &Screen, idx: usize, window_id: XWindowID) -> Window {
[INFO] [stdout]    |                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]   --> src/layout/floating.rs:76:55
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn window_focus(ws: &mut Workspace, conn: &XConn, screen: &Screen, window_id: XWindowID) {
[INFO] [stdout]    |                                                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]   --> src/layout/floating.rs:87:61
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn window_focus_cycle(ws: &mut Workspace, conn: &XConn, screen: &Screen) {
[INFO] [stdout]    |                                                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]   --> src/workspace.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn set_layout(&mut self, conn: &XConn, screen: &Screen, t: LayoutType) {
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]   --> src/workspace.rs:58:48
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn set_layout(&mut self, conn: &XConn, screen: &Screen, t: LayoutType) {
[INFO] [stdout]    |                                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]   --> src/desktop.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn get(&self, idx: usize) -> &Workspace {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `values_configure_geometry`
[INFO] [stdout]   --> src/helper.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn values_configure_geometry(x: u32, y: u32, width: u32, height: u32) -> [(u16, u32); 4] {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `focused_mut`
[INFO] [stdout]    --> src/windows.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn focused_mut(&mut self) -> Option<&mut Window> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `query_pointer`
[INFO] [stdout]    --> src/x.rs:323:12
[INFO] [stdout]     |
[INFO] [stdout] 323 |     pub fn query_pointer(&self, window_id: XWindowID) -> (i32, i32, XWindowID) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SUPPORTED` should have a snake case name
[INFO] [stdout]   --> src/x.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub SUPPORTED:              xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `supported`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `WM_DELETE_WINDOW` should have a snake case name
[INFO] [stdout]   --> src/x.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub WM_DELETE_WINDOW:       xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wm_delete_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `WM_PROTOCOLS` should have a snake case name
[INFO] [stdout]   --> src/x.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub WM_PROTOCOLS:           xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `wm_protocols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `WM_WINDOW_TYPE_NORMAL` should have a snake case name
[INFO] [stdout]   --> src/x.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub WM_WINDOW_TYPE_NORMAL:  xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wm_window_type_normal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `WM_WINDOW_TYPE_DIALOG` should have a snake case name
[INFO] [stdout]   --> src/x.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub WM_WINDOW_TYPE_DIALOG:  xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wm_window_type_dialog`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `WM_WINDOW_TYPE_TOOLBAR` should have a snake case name
[INFO] [stdout]   --> src/x.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub WM_WINDOW_TYPE_TOOLBAR: xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wm_window_type_toolbar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `WM_WINDOW_TYPE_UTILITY` should have a snake case name
[INFO] [stdout]   --> src/x.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub WM_WINDOW_TYPE_UTILITY: xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wm_window_type_utility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `WM_WINDOW_TYPE_SPLASH` should have a snake case name
[INFO] [stdout]   --> src/x.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub WM_WINDOW_TYPE_SPLASH:  xcb::Atom,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `wm_window_type_splash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.afwm.5isw0kob-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee" "/opt/rustwide/target/debug/deps/afwm-7b8d3e8e94a184ee.455csj0qcq8xgrej.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsignal_hook-875b302496f3d825.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-fbb7958383ad319a.rlib" "/opt/rustwide/target/debug/deps/libarc_swap-88970f2bad9a1cc6.rlib" "/opt/rustwide/target/debug/deps/libxcb_util-0d3c818c14eb950a.rlib" "/opt/rustwide/target/debug/deps/libx11-b0c7f261ddc70ad0.rlib" "/opt/rustwide/target/debug/deps/libxcb-4f6499e0ea4b47f6.rlib" "/opt/rustwide/target/debug/deps/liblog-84fac41c4b644956.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b10e0993eefc366b.rlib" "/opt/rustwide/target/debug/deps/liblibc-746f201bb5e0eaec.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lxcb-icccm" "-lxcb-ewmh" "-lxcb-keysyms" "-lxcb" "-lxcb" "-lxcb" "-lxcb" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxcb-icccm
[INFO] [stdout]           /usr/bin/ld: cannot find -lxcb-ewmh
[INFO] [stdout]           /usr/bin/ld: cannot find -lxcb-keysyms
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `afwm`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "969bf8855d26aabd3ffb61df20a2048fd0c8acd4a72e6de1649d3f94c5a55dfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969bf8855d26aabd3ffb61df20a2048fd0c8acd4a72e6de1649d3f94c5a55dfd", kill_on_drop: false }`
[INFO] [stdout] 969bf8855d26aabd3ffb61df20a2048fd0c8acd4a72e6de1649d3f94c5a55dfd