[INFO] crate tether 0.3.4 is already in cache
[INFO] extracting crate tether 0.3.4 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/tether/0.3.4
[INFO] extracting crate tether 0.3.4 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/tether/0.3.4
[INFO] validating manifest of tether-0.3.4 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tether-0.3.4 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tether-0.3.4
[INFO] finished frobbing tether-0.3.4
[INFO] frobbed toml for tether-0.3.4 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/tether/0.3.4/Cargo.toml
[INFO] started frobbing tether-0.3.4
[INFO] finished frobbing tether-0.3.4
[INFO] frobbed toml for tether-0.3.4 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/tether/0.3.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tether-0.3.4 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-1/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/tether/0.3.4:/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=forbid" "-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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a5ab990be18eb7bfe83835e31eeb3925d9c4664369ca13b0f34e3c6820f792d1
[INFO] running `"docker" "start" "-a" "a5ab990be18eb7bfe83835e31eeb3925d9c4664369ca13b0f34e3c6820f792d1"`
[INFO] [stderr]    Compiling tether v0.3.4 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `tether v0.3.4 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/tether-6210aa34deb43cee/build-script-build` (exit code: 1)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu
[INFO] [stderr] cargo:rustc-link-lib=gtk-3
[INFO] [stderr] cargo:rustc-link-lib=gdk-3
[INFO] [stderr] cargo:rustc-link-lib=pangocairo-1.0
[INFO] [stderr] cargo:rustc-link-lib=pango-1.0
[INFO] [stderr] cargo:rustc-link-lib=atk-1.0
[INFO] [stderr] cargo:rustc-link-lib=cairo-gobject
[INFO] [stderr] cargo:rustc-link-lib=cairo
[INFO] [stderr] cargo:rustc-link-lib=gdk_pixbuf-2.0
[INFO] [stderr] cargo:rustc-link-lib=gio-2.0
[INFO] [stderr] cargo:rustc-link-lib=gobject-2.0
[INFO] [stderr] cargo:rustc-link-lib=glib-2.0
[INFO] [stderr] cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu
[INFO] [stderr] cargo:rustc-link-lib=webkit2gtk-4.0
[INFO] [stderr] cargo:rustc-link-lib=gtk-3
[INFO] [stderr] cargo:rustc-link-lib=gdk-3
[INFO] [stderr] cargo:rustc-link-lib=pangocairo-1.0
[INFO] [stderr] cargo:rustc-link-lib=pango-1.0
[INFO] [stderr] cargo:rustc-link-lib=atk-1.0
[INFO] [stderr] cargo:rustc-link-lib=cairo-gobject
[INFO] [stderr] cargo:rustc-link-lib=cairo
[INFO] [stderr] cargo:rustc-link-lib=gdk_pixbuf-2.0
[INFO] [stderr] cargo:rustc-link-lib=soup-2.4
[INFO] [stderr] cargo:rustc-link-lib=gio-2.0
[INFO] [stderr] cargo:rustc-link-lib=gobject-2.0
[INFO] [stderr] cargo:rustc-link-lib=javascriptcoregtk-4.0
[INFO] [stderr] cargo:rustc-link-lib=glib-2.0
[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" "-pthread" "-I/usr/include/webkitgtk-4.0" "-I/usr/include/gtk-3.0" "-I/usr/include/at-spi2-atk/2.0" "-I/usr/include/at-spi-2.0" "-I/usr/include/dbus-1.0" "-I/usr/lib/x86_64-linux-gnu/dbus-1.0/include" "-I/usr/include/gtk-3.0" "-I/usr/include/gio-unix-2.0/" "-I/usr/include/cairo" "-I/usr/include/pango-1.0" "-I/usr/include/harfbuzz" "-I/usr/include/pango-1.0" "-I/usr/include/atk-1.0" "-I/usr/include/cairo" "-I/usr/include/pixman-1" "-I/usr/include/freetype2" "-I/usr/include/libpng16" "-I/usr/include/gdk-pixbuf-2.0" "-I/usr/include/libpng16" "-I/usr/include/libsoup-2.4" "-I/usr/include/libxml2" "-I/usr/include/webkitgtk-4.0" "-I/usr/include/glib-2.0" "-I/usr/lib/x86_64-linux-gnu/glib-2.0/include" "-o" "/opt/crater/target/debug/build/tether-86140189b4e4c409/out/gtk.o" "-c" "gtk.c"
[INFO] [stderr] cargo:warning=gtk.c: In function 'message_received':
[INFO] [stderr] cargo:warning=gtk.c:36:5: error: unknown type name 'JSCValue'
[INFO] [stderr] cargo:warning=     JSCValue *val = webkit_javascript_result_get_js_value(result);
[INFO] [stderr] cargo:warning=     ^~~~~~~~
[INFO] [stderr] cargo:warning=gtk.c:36:21: warning: implicit declaration of function 'webkit_javascript_result_get_js_value' [-Wimplicit-function-declaration]
[INFO] [stderr] cargo:warning=     JSCValue *val = webkit_javascript_result_get_js_value(result);
[INFO] [stderr] cargo:warning=                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=gtk.c:36:21: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] cargo:warning=gtk.c:37:21: warning: implicit declaration of function 'jsc_value_to_string' [-Wimplicit-function-declaration]
[INFO] [stderr] cargo:warning=     char *message = jsc_value_to_string(val);
[INFO] [stderr] cargo:warning=                     ^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=gtk.c:37:21: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] cargo:warning=gtk.c: In function 'handler_free':
[INFO] [stderr] cargo:warning=gtk.c:44:5: warning: implicit declaration of function 'free' [-Wimplicit-function-declaration]
[INFO] [stderr] cargo:warning=     free(ctx);
[INFO] [stderr] cargo:warning=     ^~~~
[INFO] [stderr] cargo:warning=gtk.c:44:5: warning: incompatible implicit declaration of built-in function 'free'
[INFO] [stderr] cargo:warning=gtk.c:44:5: note: include '<stdlib.h>' or provide a declaration of 'free'
[INFO] [stderr] cargo:warning=gtk.c: In function 'window_destroyed':
[INFO] [stderr] cargo:warning=gtk.c:51:5: warning: incompatible implicit declaration of built-in function 'free'
[INFO] [stderr] cargo:warning=     free(self);
[INFO] [stderr] cargo:warning=     ^~~~
[INFO] [stderr] cargo:warning=gtk.c:51:5: note: include '<stdlib.h>' or provide a declaration of 'free'
[INFO] [stderr] cargo:warning=gtk.c: In function 'tether_dispatch':
[INFO] [stderr] cargo:warning=gtk.c:129:33: warning: implicit declaration of function 'malloc' [-Wimplicit-function-declaration]
[INFO] [stderr] cargo:warning=     struct dispatch *dispatch = malloc(sizeof *dispatch);
[INFO] [stderr] cargo:warning=                                 ^~~~~~
[INFO] [stderr] cargo:warning=gtk.c:129:33: warning: incompatible implicit declaration of built-in function 'malloc'
[INFO] [stderr] cargo:warning=gtk.c:129:33: note: include '<stdlib.h>' or provide a declaration of 'malloc'
[INFO] [stderr] cargo:warning=gtk.c:137:9: error: 'free' undeclared (first use in this function)
[INFO] [stderr] cargo:warning=         free
[INFO] [stderr] cargo:warning=         ^~~~
[INFO] [stderr] cargo:warning=gtk.c:137:9: note: each undeclared identifier is reported only once for each function it appears in
[INFO] [stderr] cargo:warning=gtk.c: In function 'tether_new':
[INFO] [stderr] cargo:warning=gtk.c:146:19: warning: incompatible implicit declaration of built-in function 'malloc'
[INFO] [stderr] cargo:warning=     tether self = malloc(sizeof *self);
[INFO] [stderr] cargo:warning=                   ^~~~~~
[INFO] [stderr] cargo:warning=gtk.c:146:19: note: include '<stdlib.h>' or provide a declaration of 'malloc'
[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" "-pthread" "-I/usr/include/webkitgtk-4.0" "-I/usr/include/gtk-3.0" "-I/usr/include/at-spi2-atk/2.0" "-I/usr/include/at-spi-2.0" "-I/usr/include/dbus-1.0" "-I/usr/lib/x86_64-linux-gnu/dbus-1.0/include" "-I/usr/include/gtk-3.0" "-I/usr/include/gio-unix-2.0/" "-I/usr/include/cairo" "-I/usr/include/pango-1.0" "-I/usr/include/harfbuzz" "-I/usr/include/pango-1.0" "-I/usr/include/atk-1.0" "-I/usr/include/cairo" "-I/usr/include/pixman-1" "-I/usr/include/freetype2" "-I/usr/include/libpng16" "-I/usr/include/gdk-pixbuf-2.0" "-I/usr/include/libpng16" "-I/usr/include/libsoup-2.4" "-I/usr/include/libxml2" "-I/usr/include/webkitgtk-4.0" "-I/usr/include/glib-2.0" "-I/usr/lib/x86_64-linux-gnu/glib-2.0/include" "-o" "/opt/crater/target/debug/build/tether-86140189b4e4c409/out/gtk.o" "-c" "gtk.c" with args "cc" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "a5ab990be18eb7bfe83835e31eeb3925d9c4664369ca13b0f34e3c6820f792d1"`
[INFO] running `"docker" "rm" "-f" "a5ab990be18eb7bfe83835e31eeb3925d9c4664369ca13b0f34e3c6820f792d1"`
[INFO] [stdout] a5ab990be18eb7bfe83835e31eeb3925d9c4664369ca13b0f34e3c6820f792d1