[INFO] cloning repository https://github.com/shff/rust-multiplatform-thing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shff/rust-multiplatform-thing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshff%2Frust-multiplatform-thing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshff%2Frust-multiplatform-thing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b46a42e483ff186236aedf92ae551f7a447124c
[INFO] checking shff/rust-multiplatform-thing against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshff%2Frust-multiplatform-thing" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shff/rust-multiplatform-thing on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shff/rust-multiplatform-thing
[INFO] finished tweaking git repo https://github.com/shff/rust-multiplatform-thing
[INFO] tweaked toml for git repo https://github.com/shff/rust-multiplatform-thing written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/shff/rust-multiplatform-thing already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34cbbd2366e497f3a8ef60b3999d00210bd2d6c677c5e8ccca0289917050cf88
[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" "34cbbd2366e497f3a8ef60b3999d00210bd2d6c677c5e8ccca0289917050cf88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34cbbd2366e497f3a8ef60b3999d00210bd2d6c677c5e8ccca0289917050cf88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cbbd2366e497f3a8ef60b3999d00210bd2d6c677c5e8ccca0289917050cf88", kill_on_drop: false }`
[INFO] [stdout] 34cbbd2366e497f3a8ef60b3999d00210bd2d6c677c5e8ccca0289917050cf88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48974aaea362d6f3a223ed74cb7882f02cb740c5ed3fd09105f5eb1730909008
[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" "48974aaea362d6f3a223ed74cb7882f02cb740c5ed3fd09105f5eb1730909008", kill_on_drop: false }`
[INFO] [stderr]    Compiling gen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: src/native/x11.c: In function 'main':
[INFO] [stderr] warning: src/native/x11.c:21:25: warning: passing argument 2 of 'XInternAtoms' from incompatible pointer type [-Wincompatible-pointer-types]
[INFO] [stderr] warning:    21 |   XInternAtoms(display, "WM_DELETE_WINDOW", 1, 0, &deleteWindow);
[INFO] [stderr] warning:       |                         ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:       |                         |
[INFO] [stderr] warning:       |                         char *
[INFO] [stderr] warning: In file included from src/native/x11.c:1:
[INFO] [stderr] warning: /usr/include/X11/Xlib.h:1543:5: note: expected 'char **' but argument is of type 'char *'
[INFO] [stderr] warning:  1543 |     char**  /* names */,
[INFO] [stderr] warning:       |     ^~~~~~
[INFO] [stderr] warning: src/native/x11.c:34:61: error: 'wmDeleteWindow' undeclared (first use in this function); did you mean 'deleteWindow'?
[INFO] [stderr] warning:    34 |     if (e.type == ConfigureNotify && e.xclient.data.l[0] == wmDeleteWindow)
[INFO] [stderr] warning:       |                                                             ^~~~~~~~~~~~~~
[INFO] [stderr] warning:       |                                                             deleteWindow
[INFO] [stderr] warning: src/native/x11.c:34:61: note: each undeclared identifier is reported only once for each function it appears in
[INFO] [stderr] warning: src/native/x11.c:37:17: error: 'event' undeclared (first use in this function); did you mean 'XEvent'?
[INFO] [stderr] warning:    37 |       mouse_x = event.xmotion.x, mouse_y = event.xmotion.y;
[INFO] [stderr] warning:       |                 ^~~~~
[INFO] [stderr] warning:       |                 XEvent
[INFO] [stderr] warning: src/native/x11.c:37:32: warning: left-hand operand of comma expression has no effect [-Wunused-value]
[INFO] [stderr] warning:    37 |       mouse_x = event.xmotion.x, mouse_y = event.xmotion.y;
[INFO] [stderr] warning:       |                                ^
[INFO] [stderr] warning: src/native/x11.c:44:3: error: too few arguments to function 'XUnmapWindow'
[INFO] [stderr] warning:    44 |   XUnmapWindow(display);
[INFO] [stderr] warning:       |   ^~~~~~~~~~~~
[INFO] [stderr] warning: In file included from src/native/x11.c:1:
[INFO] [stderr] warning: /usr/include/X11/Xlib.h:3505:12: note: declared here
[INFO] [stderr] warning:  3505 | extern int XUnmapWindow(
[INFO] [stderr] warning:       |            ^~~~~~~~~~~~
[INFO] [stderr] warning: src/native/x11.c:45:3: error: too few arguments to function 'XDestroyWindow'
[INFO] [stderr] warning:    45 |   XDestroyWindow(display);
[INFO] [stderr] warning:       |   ^~~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from src/native/x11.c:1:
[INFO] [stderr] warning: /usr/include/X11/Xlib.h:2243:12: note: declared here
[INFO] [stderr] warning:  2243 | extern int XDestroyWindow(
[INFO] [stderr] warning:       |            ^~~~~~~~~~~~~~
[INFO] [stderr] warning: src/native/x11.c:29:16: warning: variable 'mouse_y' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:    29 |   int mouse_x, mouse_y;
[INFO] [stderr] warning:       |                ^~~~~~~
[INFO] [stderr] warning: src/native/x11.c:29:7: warning: variable 'mouse_x' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:    29 |   int mouse_x, mouse_y;
[INFO] [stderr] warning:       |       ^~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `gen v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/gen-7e4bae22da7881aa/build-script-build` (exit code: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-Wno-unused-parameter" "-o" "/opt/rustwide/target/debug/build/gen-93475f5cde895b59/out/src/native/x11.o" "-c" "src/native/x11.c"
[INFO] [stderr]   cargo:warning=src/native/x11.c: In function 'main':
[INFO] [stderr]   cargo:warning=src/native/x11.c:21:25: warning: passing argument 2 of 'XInternAtoms' from incompatible pointer type [-Wincompatible-pointer-types]
[INFO] [stderr]   cargo:warning=   21 |   XInternAtoms(display, "WM_DELETE_WINDOW", 1, 0, &deleteWindow);
[INFO] [stderr]   cargo:warning=      |                         ^~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=      |                         |
[INFO] [stderr]   cargo:warning=      |                         char *
[INFO] [stderr]   cargo:warning=In file included from src/native/x11.c:1:
[INFO] [stderr]   cargo:warning=/usr/include/X11/Xlib.h:1543:5: note: expected 'char **' but argument is of type 'char *'
[INFO] [stderr]   cargo:warning= 1543 |     char**  /* names */,
[INFO] [stderr]   cargo:warning=      |     ^~~~~~
[INFO] [stderr]   cargo:warning=src/native/x11.c:34:61: error: 'wmDeleteWindow' undeclared (first use in this function); did you mean 'deleteWindow'?
[INFO] [stderr]   cargo:warning=   34 |     if (e.type == ConfigureNotify && e.xclient.data.l[0] == wmDeleteWindow)
[INFO] [stderr]   cargo:warning=      |                                                             ^~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=      |                                                             deleteWindow
[INFO] [stderr]   cargo:warning=src/native/x11.c:34:61: note: each undeclared identifier is reported only once for each function it appears in
[INFO] [stderr]   cargo:warning=src/native/x11.c:37:17: error: 'event' undeclared (first use in this function); did you mean 'XEvent'?
[INFO] [stderr]   cargo:warning=   37 |       mouse_x = event.xmotion.x, mouse_y = event.xmotion.y;
[INFO] [stderr]   cargo:warning=      |                 ^~~~~
[INFO] [stderr]   cargo:warning=      |                 XEvent
[INFO] [stderr]   cargo:warning=src/native/x11.c:37:32: warning: left-hand operand of comma expression has no effect [-Wunused-value]
[INFO] [stderr]   cargo:warning=   37 |       mouse_x = event.xmotion.x, mouse_y = event.xmotion.y;
[INFO] [stderr]   cargo:warning=      |                                ^
[INFO] [stderr]   cargo:warning=src/native/x11.c:44:3: error: too few arguments to function 'XUnmapWindow'
[INFO] [stderr]   cargo:warning=   44 |   XUnmapWindow(display);
[INFO] [stderr]   cargo:warning=      |   ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from src/native/x11.c:1:
[INFO] [stderr]   cargo:warning=/usr/include/X11/Xlib.h:3505:12: note: declared here
[INFO] [stderr]   cargo:warning= 3505 | extern int XUnmapWindow(
[INFO] [stderr]   cargo:warning=      |            ^~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=src/native/x11.c:45:3: error: too few arguments to function 'XDestroyWindow'
[INFO] [stderr]   cargo:warning=   45 |   XDestroyWindow(display);
[INFO] [stderr]   cargo:warning=      |   ^~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=In file included from src/native/x11.c:1:
[INFO] [stderr]   cargo:warning=/usr/include/X11/Xlib.h:2243:12: note: declared here
[INFO] [stderr]   cargo:warning= 2243 | extern int XDestroyWindow(
[INFO] [stderr]   cargo:warning=      |            ^~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=src/native/x11.c:29:16: warning: variable 'mouse_y' set but not used [-Wunused-but-set-variable]
[INFO] [stderr]   cargo:warning=   29 |   int mouse_x, mouse_y;
[INFO] [stderr]   cargo:warning=      |                ^~~~~~~
[INFO] [stderr]   cargo:warning=src/native/x11.c:29:7: warning: variable 'mouse_x' set but not used [-Wunused-but-set-variable]
[INFO] [stderr]   cargo:warning=   29 |   int mouse_x, mouse_y;
[INFO] [stderr]   cargo:warning=      |       ^~~~~~~
[INFO] [stderr]   exit code: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-Wno-unused-parameter" "-o" "/opt/rustwide/target/debug/build/gen-93475f5cde895b59/out/src/native/x11.o" "-c" "src/native/x11.c" with args "cc" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "48974aaea362d6f3a223ed74cb7882f02cb740c5ed3fd09105f5eb1730909008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48974aaea362d6f3a223ed74cb7882f02cb740c5ed3fd09105f5eb1730909008", kill_on_drop: false }`
[INFO] [stdout] 48974aaea362d6f3a223ed74cb7882f02cb740c5ed3fd09105f5eb1730909008
