a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowUnsupportedSystem = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.

 void* operator new[](size_t size) MOZALLOC_THROW_BAD_ALLOC
                                   ^~~~~~~~~~~~~~~~~~~~~~~~
libxul_s.a.desc
rm -f libxul_s.a
libxul.so
rm -f libxul.so
/build/tor-browser/obj-x86_64-pc-linux-gnu/_virtualenv/bin/python /build/tor-browser/config/expandlibs_gen.py -o libxul_s.a.desc StaticXULComponentsStart.o ../../memory/volatile/libmemory_volatile.a ../../media/kiss_fft/libmedia_kiss_fft.a ../../media/libstagefright/libmedia_libstagefright.a ../../security/sandbox/linux/broker/libsecurity_sandbox_linux_broker.a ../../security/sandbox/linux/glue/libsecurity_sandbox_linux_glue.a ../../security/certverifier/libsecurity_certverifier.a ../../security/pkix/libmozillapkix.a ../../security/apps/libsecurity_apps.a ../../xpcom/typelib/xpt/libxpt.a ../../xpcom/string/libxpcom_string.a ../../xpcom/base/libxpcom_base.a ../../xpcom/ds/libxpcom_ds.a ../../xpcom/io/libxpcom_io.a ../../xpcom/components/libxpcom_components.a ../../xpcom/threads/libxpcom_threads.a ../../xpcom/reflect/xptinfo/libxpcom_reflect_xptinfo.a ../../xpcom/reflect/xptcall/libxpcom_reflect_xptcall.a ../../xpcom/reflect/xptcall/md/unix/libxpcom_reflect_xptcall_md_unix.a ../../chrome/libchrome.a ../../xpcom/build/libxpcom_build.a ../../modules/libpref/libmodules_libpref.a ../../intl/hyphenation/hyphen/libintl_hyphenation_hyphen.a ../../intl/hyphenation/glue/libintl_hyphenation_glue.a ../../intl/locale/libintl_locale.a ../../intl/locale/unix/libintl_locale_unix.a ../../intl/lwbrk/libintl_lwbrk.a ../../intl/strres/libintl_strres.a ../../intl/unicharutil/libintl_unicharutil.a ../../intl/unicharutil/util/internal/libintl_unicharutil_util_internal.a ../../intl/uconv/libintl_uconv.a ../../intl/build/libintl_build.a ../../netwerk/base/libnetwerk_base.a ../../netwerk/cookie/libnetwerk_cookie.a ../../netwerk/dns/libnetwerk_dns.a ../../netwerk/dns/mdns/libmdns/libnetwerk_dns_mdns_libmdns.a ../../netwerk/socket/libnetwerk_socket.a ../../netwerk/mime/libnetwerk_mime.a ../../netwerk/streamconv/libnetwerk_streamconv.a ../../netwerk/streamconv/converters/libnetwerk_streamconv_converters.a ../../netwerk/cache/libnetwerk_cache.a ../../netwerk/cache2/libnetwerk_cache2.a ../../netwerk/protocol/about/libnetwerk_protocol_about.a ../../netwerk/protocol/data/libnetwerk_protocol_data.a ../../netwerk/protocol/device/libnetwerk_protocol_device.a ../../netwerk/protocol/file/libnetwerk_protocol_file.a ../../netwerk/protocol/ftp/libnetwerk_protocol_ftp.a ../../netwerk/protocol/http/libnetwerk_protocol_http.a ../../netwerk/protocol/res/libnetwerk_protocol_res.a ../../netwerk/protocol/viewsource/libnetwerk_protocol_viewsource.a ../../netwerk/protocol/websocket/libnetwerk_protocol_websocket.a ../../netwerk/protocol/wyciwyg/libnetwerk_protocol_wyciwyg.a ../../netwerk/system/linux/libnetwerk_system_linux.a ../../netwerk/ipc/libnetwerk_ipc.a ../../netwerk/build/libnetwerk_build.a ../../extensions/auth/libextensions_auth.a ../../ipc/chromium/libipc_chromium.a ../../ipc/glue/libipc_glue.a ../../ipc/ipdl/libipc_ipdl.a ../../ipc/testshell/libipc_testshell.a ../../ipc/dbus/libipc_dbus.a ../../js/ipc/libjs_ipc.a ../../hal/libhal.a ../../js/xpconnect/wrappers/libjs_xpconnect_wrappers.a ../../js/xpconnect/loader/libjs_xpconnect_loader.a ../../js/xpconnect/src/libjs_xpconnect_src.a ../../intl/chardet/libintl_chardet.a ../../media/libyuv/libyuv_libyuv/libyuv.a ../../modules/libjar/libmodules_libjar.a ../../modules/libjar/zipwriter/libmodules_libjar_zipwriter.a ../../storage/libstorage.a ../../storage/build/libstorage_build.a ../../extensions/cookie/libextensions_cookie.a ../../extensions/permissions/libextensions_permissions.a ../../rdf/base/librdf_base.a ../../rdf/util/internal/librdf_util_internal.a ../../rdf/datasource/librdf_datasource.a ../../rdf/build/librdf_build.a ../../uriloader/base/liburiloader_base.a ../../uriloader/exthandler/liburiloader_exthandler.a ../../uriloader/prefetch/liburiloader_prefetch.a ../../caps/libcaps.a ../../parser/xml/libparser_xml.a ../../parser/htmlparser/libparser_htmlparser.a ../../parser/html/libparser_html.a ../../gfx/2d/libgfx_2d.a ../../gfx/ycbcr/libgfx_ycbcr.a ../../gfx/src/libgfx_src.a ../../gfx/qcms/libgfx_qcms.a ../../gfx/gl/libgfx_gl.a ../../gfx/layers/libgfx_layers.a ../../gfx/thebes/libgfx_thebes.a ../../gfx/ipc/libgfx_ipc.a ../../gfx/vr/libgfx_vr.a ../../gfx/config/libgfx_config.a ../../image/libimage.a ../../image/build/libimage_build.a ../../image/decoders/libimage_decoders.a ../../image/decoders/icon/gtk/libimage_decoders_icon_gtk.a ../../image/decoders/icon/libimage_decoders_icon.a ../../image/encoders/ico/libimage_encoders_ico.a ../../image/encoders/png/libimage_encoders_png.a ../../image/encoders/jpeg/libimage_encoders_jpeg.a ../../image/encoders/bmp/libimage_encoders_bmp.a ../../dom/animation/libdom_animation.a ../../dom/base/libdom_base.a ../../dom/archivereader/libdom_archivereader.a ../../dom/bindings/libdom_bindings.a ../../dom/battery/libdom_battery.a ../../dom/browser-element/libdom_browser-element.a ../../dom/cache/libdom_cache.a ../../dom/canvas/libdom_canvas.a ../../dom/crypto/libdom_crypto.a ../../dom/encoding/libdom_encoding.a ../../dom/events/libdom_events.a ../../dom/fetch/libdom_fetch.a ../../dom/filehandle/libdom_filehandle.a ../../dom/filesystem/libdom_filesystem.a ../../dom/filesystem/compat/libdom_filesystem_compat.a ../../dom/flyweb/libdom_flyweb.a ../../dom/gamepad/libdom_gamepad.a ../../dom/geolocation/libdom_geolocation.a ../../dom/grid/libdom_grid.a ../../dom/html/libdom_html.a ../../dom/json/libdom_json.a ../../dom/jsurl/libdom_jsurl.a ../../dom/asmjscache/libdom_asmjscache.a ../../dom/mathml/libdom_mathml.a ../../dom/media/libdom_media.a ../../dom/media/eme/libdom_media_eme.a ../../dom/media/encoder/libdom_media_encoder.a ../../dom/media/flac/libdom_media_flac.a ../../dom/media/gmp/libdom_media_gmp.a ../../dom/media/gmp/widevine-adapter/libdom_media_gmp_widevine-adapter.a ../../dom/media/imagecapture/libdom_media_imagecapture.a ../../dom/media/ipc/libdom_media_ipc.a ../../dom/media/mediasink/libdom_media_mediasink.a ../../dom/media/mediasource/libdom_media_mediasource.a ../../dom/media/ogg/libdom_media_ogg.a ../../dom/media/platforms/libdom_media_platforms.a ../../dom/media/platforms/agnostic/eme/libdom_media_platforms_agnostic_eme.a ../../dom/media/platforms/agnostic/gmp/libdom_media_platforms_agnostic_gmp.a ../../dom/media/platforms/omx/libdom_media_platforms_omx.a ../../dom/media/platforms/ffmpeg/ffvpx/libdom_media_platforms_ffmpeg_ffvpx.a ../../dom/media/platforms/ffmpeg/libdom_media_platforms_ffmpeg.a ../../dom/media/platforms/ffmpeg/libav53/libdom_media_platforms_ffmpeg_libav53.a ../../dom/media/platforms/ffmpeg/libav54/libdom_media_platforms_ffmpeg_libav54.a ../../dom/media/platforms/ffmpeg/libav55/libdom_media_platforms_ffmpeg_libav55.a ../../dom/media/platforms/ffmpeg/ffmpeg57/libdom_media_platforms_ffmpeg_ffmpeg57.a ../../dom/media/systemservices/libdom_media_systemservices.a ../../dom/media/wave/libdom_media_wave.a ../../dom/media/webaudio/libdom_media_webaudio.a ../../dom/media/webaudio/blink/libdom_media_webaudio_blink.a ../../dom/media/webm/libdom_media_webm.a ../../dom/media/webrtc/libdom_media_webrtc.a ../../dom/media/webspeech/synth/libdom_media_webspeech_synth.a ../../dom/media/webspeech/synth/speechd/libdom_media_webspeech_synth_speechd.a ../../dom/media/webspeech/recognition/libdom_media_webspeech_recognition.a ../../dom/media/fmp4/libdom_media_fmp4.a ../../dom/notification/libdom_notification.a ../../dom/offline/libdom_offline.a ../../dom/power/libdom_power.a ../../dom/push/libdom_push.a ../../dom/quota/libdom_quota.a ../../dom/security/libdom_security.a ../../dom/storage/libdom_storage.a ../../dom/svg/libdom_svg.a ../../dom/time/libdom_time.a ../../dom/network/libdom_network.a ../../dom/permission/libdom_permission.a ../../dom/plugins/base/libdom_plugins_base.a ../../dom/plugins/ipc/libdom_plugins_ipc.a ../../dom/indexedDB/libdom_indexedDB.a ../../dom/system/libdom_system.a ../../dom/system/linux/libdom_system_linux.a ../../dom/ipc/libdom_ipc.a ../../dom/workers/libdom_workers.a ../../dom/audiochannel/libdom_audiochannel.a ../../dom/broadcastchannel/libdom_broadcastchannel.a ../../dom/messagechannel/libdom_messagechannel.a ../../dom/promise/libdom_promise.a ../../dom/smil/libdom_smil.a ../../dom/url/libdom_url.a ../../dom/xbl/libdom_xbl.a ../../dom/xml/libdom_xml.a ../../dom/xslt/base/libdom_xslt_base.a ../../dom/xslt/xml/libdom_xslt_xml.a ../../dom/xslt/xpath/libdom_xslt_xpath.a ../../dom/xslt/xslt/libdom_xslt_xslt.a ../../dom/xul/libdom_xul.a ../../dom/xul/templates/libdom_xul_templates.a ../../dom/vr/libdom_vr.a ../../dom/u2f/libdom_u2f.a ../../dom/console/libdom_console.a ../../dom/performance/libdom_performance.a ../../dom/xhr/libdom_xhr.a ../../dom/worklet/libdom_worklet.a ../../dom/secureelement/libdom_secureelement.a ../../dom/presentation/libdom_presentation.a ../../dom/presentation/provider/libdom_presentation_provider.a ../../view/libview.a ../../widget/libwidget.a ../../widget/gtk/libwidget_gtk.a ../../widget/gtkxtbin/libwidget_gtkxtbin.a ../../widget/x11/libwidget_x11.a ../../editor/txtsvc/libeditor_txtsvc.a ../../editor/libeditor/libeditor_libeditor.a ../../editor/txmgr/libeditor_txmgr.a ../../editor/composer/libeditor_composer.a ../../layout/style/liblayout_style.a ../../layout/base/liblayout_base.a ../../layout/generic/liblayout_generic.a ../../layout/forms/liblayout_forms.a ../../layout/tables/liblayout_tables.a ../../layout/svg/liblayout_svg.a ../../layout/xul/liblayout_xul.a ../../layout/xul/tree/liblayout_xul_tree.a ../../layout/xul/grid/liblayout_xul_grid.a ../../layout/ipc/liblayout_ipc.a ../../layout/mathml/liblayout_mathml.a ../../layout/inspector/liblayout_inspector.a ../../layout/printing/liblayout_printing.a ../../layout/build/liblayout_build.a ../../docshell/base/libdocshell_base.a ../../docshell/base/timeline/libdocshell_base_timeline.a ../../docshell/shistory/libdocshell_shistory.a ../../docshell/build/libdocshell_build.a ../../embedding/components/windowwatcher/libembedding_components_windowwatcher.a ../../embedding/components/appstartup/libembedding_components_appstartup.a ../../embedding/components/find/libembedding_components_find.a ../../embedding/components/webbrowserpersist/libembedding_components_webbrowserpersist.a ../../embedding/components/commandhandler/libembedding_components_commandhandler.a ../../embedding/components/printingui/ipc/libembedding_components_printingui_ipc.a ../../embedding/components/printingui/unixshared/libembedding_components_printingui_unixshared.a ../../embedding/components/build/libembedding_components_build.a ../../embedding/browser/libembedding_browser.a ../../embedding/browser/build/libembedding_browser_build.a ../../xpfe/appshell/libxpfe_appshell.a ../../extensions/universalchardet/src/base/libextensions_universalchardet_src_base.a ../../extensions/universalchardet/src/xpcom/libextensions_universalchardet_src_xpcom.a ../../accessible/atk/libaccessible_atk.a ../../accessible/aom/libaccessible_aom.a ../../accessible/base/libaccessible_base.a ../../accessible/generic/libaccessible_generic.a ../../accessible/html/libaccessible_html.a ../../accessible/ipc/libaccessible_ipc.a ../../accessible/ipc/other/libaccessible_ipc_other.a ../../accessible/xpcom/libaccessible_xpcom.a ../../accessible/xul/libaccessible_xul.a ../../tools/profiler/libtools_profiler.a ../../tools/memory-profiler/libtools_memory-profiler.a ../../xpfe/components/windowds/libxpfe_components_windowds.a ../../xpfe/components/directory/libxpfe_components_directory.a ../../xpfe/components/build/libxpfe_components_build.a ../../widget/xremoteclient/libwidget_xremoteclient.a ../../extensions/spellcheck/hunspell/glue/libextensions_spellcheck_hunspell_glue.a ../../extensions/spellcheck/src/libextensions_spellcheck_src.a ../../security/manager/ssl/libsecurity_manager_ssl.a ../../security/manager/pki/libsecurity_manager_pki.a ../../toolkit/components/remote/libtoolkit_components_remote.a ../../toolkit/components/alerts/libtoolkit_components_alerts.a ../../toolkit/components/commandlines/libtoolkit_components_commandlines.a ../../toolkit/components/diskspacewatcher/libtoolkit_components_diskspacewatcher.a ../../toolkit/components/downloads/libtoolkit_components_downloads.a ../../toolkit/components/filewatcher/libtoolkit_components_filewatcher.a ../../toolkit/components/finalizationwitness/libtoolkit_components_finalizationwitness.a ../../toolkit/components/find/libtoolkit_components_find.a ../../toolkit/components/jsdownloads/src/libtoolkit_components_jsdownloads_src.a ../../toolkit/components/lz4/libtoolkit_components_lz4.a ../../toolkit/components/mediasniffer/libtoolkit_components_mediasniffer.a ../../toolkit/components/osfile/libtoolkit_components_osfile.a ../../toolkit/components/parentalcontrols/libtoolkit_components_parentalcontrols.a ../../toolkit/components/perf/libtoolkit_components_perf.a ../../toolkit/components/perfmonitoring/libtoolkit_components_perfmonitoring.a ../../toolkit/components/places/libtoolkit_components_places.a ../../toolkit/components/protobuf/libtoolkit_components_protobuf.a ../../toolkit/components/reflect/libtoolkit_components_reflect.a ../../toolkit/components/startup/libtoolkit_components_startup.a ../../toolkit/components/statusfilter/libtoolkit_components_statusfilter.a ../../toolkit/components/telemetry/libtoolkit_components_telemetry.a ../../toolkit/components/typeaheadfind/libtoolkit_components_typeaheadfind.a ../../toolkit/components/url-classifier/libtoolkit_components_url-classifier.a ../../toolkit/components/mozintl/libtoolkit_components_mozintl.a ../../toolkit/components/ctypes/libtoolkit_components_ctypes.a ../../toolkit/components/autocomplete/libtoolkit_components_autocomplete.a ../../toolkit/components/satchel/libtoolkit_components_satchel.a ../../toolkit/components/filepicker/libtoolkit_components_filepicker.a ../../toolkit/components/terminator/libtoolkit_components_terminator.a ../../toolkit/components/build/libtoolkit_components_build.a ../../toolkit/identity/libtoolkit_identity.a ../../toolkit/mozapps/extensions/libtoolkit_mozapps_extensions.a ../../toolkit/profile/libtoolkit_profile.a ../../toolkit/xre/libtoolkit_xre.a ../../toolkit/system/unixproxy/libtoolkit_system_unixproxy.a ../../extensions/pref/autoconfig/src/libextensions_pref_autoconfig_src.a ../../devtools/server/libdevtools_server.a ../../devtools/shared/heapsnapshot/libdevtools_shared_heapsnapshot.a ../../services/crypto/component/libservices_crypto_component.a ../../startupcache/libstartupcache.a ../../js/ductwork/debugger/libjs_ductwork_debugger.a ../../other-licenses/snappy/libother-licenses_snappy.a ../../extensions/gio/libextensions_gio.a ../../toolkit/system/gnome/libtoolkit_system_gnome.a ../../browser/components/build/libbrowsercomps.a ../../memory/fallible/libfallible.a ../../js/src/libjs_static.a ../../layout/media/libgkmedias.a ../../config/external/nspr/libnspr.a ../../config/external/nss/libnss.a ../../media/psshparser/libpsshparser.a ../../config/external/sqlite/libsqlite.a ../../config/external/zlib/libzlib.a ../../config/external/icu/libicu.a ../../config/external/freetype2/libfreetype.a ../../toolkit/library/StaticXULComponentsEnd/libStaticXULComponentsEnd.a
/build/tor-browser/obj-x86_64-pc-linux-gnu/_virtualenv/bin/python /build/tor-browser/config/link.py --uselist --  /nix/store/vhg71q6zx8xbb851kyah0flyjjglapq7-gcc-wrapper-7.3.0/bin/g++ -std=gnu++11  -Wall -Wc++11-compat -Wempty-body -Wignored-qualifiers -Woverloaded-virtual -Wpointer-arith -Wsign-compare -Wtype-limits -Wunreachable-code -Wwrite-strings -Wno-invalid-offsetof -Wc++14-compat -Wc++1z-compat -Wimplicit-fallthrough -Wno-error=maybe-uninitialized -Wno-error=deprecated-declarations -Wno-error=array-bounds -fno-lifetime-dse -fno-exceptions -fno-strict-aliasing -fno-rtti -ffunction-sections -fdata-sections -fno-exceptions -fno-math-errno -pthread -pipe -I/nix/store/ra6z16mzahrlhkpnvikl5aci929svkmn-icu4c-59.1-dev/include  -g -freorder-blocks -Os -fomit-frame-pointer  -fPIC -shared -Wl,-z,defs -Wl,--gc-sections -Wl,-h,libxul.so -o libxul.so  StaticXULComponentsStart.o   -lpthread  -Wl,-z,noexecstack -Wl,-z,text -Wl,--build-id -Wl,-version-script,symverscript /build/tor-browser/toolkit/library/StaticXULComponents.ld    -Wl,-rpath-link,/build/tor-browser/obj-x86_64-pc-linux-gnu/dist/bin -Wl,-rpath-link,/nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5/lib   ../../memory/volatile/libmemory_volatile.a ../../media/kiss_fft/libmedia_kiss_fft.a ../../media/libstagefright/libmedia_libstagefright.a ../../security/sandbox/linux/broker/libsecurity_sandbox_linux_broker.a ../../security/sandbox/linux/glue/libsecurity_sandbox_linux_glue.a ../../security/certverifier/libsecurity_certverifier.a ../../security/pkix/libmozillapkix.a ../../security/apps/libsecurity_apps.a ../../xpcom/typelib/xpt/libxpt.a ../../xpcom/string/libxpcom_string.a ../../xpcom/base/libxpcom_base.a ../../xpcom/ds/libxpcom_ds.a ../../xpcom/io/libxpcom_io.a ../../xpcom/components/libxpcom_components.a ../../xpcom/threads/libxpcom_threads.a ../../xpcom/reflect/xptinfo/libxpcom_reflect_xptinfo.a ../../xpcom/reflect/xptcall/libxpcom_reflect_xptcall.a ../../xpcom/reflect/xptcall/md/unix/libxpcom_reflect_xptcall_md_unix.a ../../chrome/libchrome.a ../../xpcom/build/libxpcom_build.a ../../modules/libpref/libmodules_libpref.a ../../intl/hyphenation/hyphen/libintl_hyphenation_hyphen.a ../../intl/hyphenation/glue/libintl_hyphenation_glue.a ../../intl/locale/libintl_locale.a ../../intl/locale/unix/libintl_locale_unix.a ../../intl/lwbrk/libintl_lwbrk.a ../../intl/strres/libintl_strres.a ../../intl/unicharutil/libintl_unicharutil.a ../../intl/unicharutil/util/internal/libintl_unicharutil_util_internal.a ../../intl/uconv/libintl_uconv.a ../../intl/build/libintl_build.a ../../netwerk/base/libnetwerk_base.a ../../netwerk/cookie/libnetwerk_cookie.a ../../netwerk/dns/libnetwerk_dns.a ../../netwerk/dns/mdns/libmdns/libnetwerk_dns_mdns_libmdns.a ../../netwerk/socket/libnetwerk_socket.a ../../netwerk/mime/libnetwerk_mime.a ../../netwerk/streamconv/libnetwerk_streamconv.a ../../netwerk/streamconv/converters/libnetwerk_streamconv_converters.a ../../netwerk/cache/libnetwerk_cache.a ../../netwerk/cache2/libnetwerk_cache2.a ../../netwerk/protocol/about/libnetwerk_protocol_about.a ../../netwerk/protocol/data/libnetwerk_protocol_data.a ../../netwerk/protocol/device/libnetwerk_protocol_device.a ../../netwerk/protocol/file/libnetwerk_protocol_file.a ../../netwerk/protocol/ftp/libnetwerk_protocol_ftp.a ../../netwerk/protocol/http/libnetwerk_protocol_http.a ../../netwerk/protocol/res/libnetwerk_protocol_res.a ../../netwerk/protocol/viewsource/libnetwerk_protocol_viewsource.a ../../netwerk/protocol/websocket/libnetwerk_protocol_websocket.a ../../netwerk/protocol/wyciwyg/libnetwerk_protocol_wyciwyg.a ../../netwerk/system/linux/libnetwerk_system_linux.a ../../netwerk/ipc/libnetwerk_ipc.a ../../netwerk/build/libnetwerk_build.a ../../extensions/auth/libextensions_auth.a ../../ipc/chromium/libipc_chromium.a ../../ipc/glue/libipc_glue.a ../../ipc/ipdl/libipc_ipdl.a ../../ipc/testshell/libipc_testshell.a ../../ipc/dbus/libipc_dbus.a ../../js/ipc/libjs_ipc.a ../../hal/libhal.a ../../js/xpconnect/wrappers/libjs_xpconnect_wrappers.a ../../js/xpconnect/loader/libjs_xpconnect_loader.a ../../js/xpconnect/src/libjs_xpconnect_src.a ../../intl/chardet/libintl_chardet.a ../../media/libyuv/libyuv_libyuv/libyuv.a ../../modules/libjar/libmodules_libjar.a ../../modules/libjar/zipwriter/libmodules_libjar_zipwriter.a ../../storage/libstorage.a ../../storage/build/libstorage_build.a ../../extensions/cookie/libextensions_cookie.a ../../extensions/permissions/libextensions_permissions.a ../../rdf/base/librdf_base.a ../../rdf/util/internal/librdf_util_internal.a ../../rdf/datasource/librdf_datasource.a ../../rdf/build/librdf_build.a ../../uriloader/base/liburiloader_base.a ../../uriloader/exthandler/liburiloader_exthandler.a ../../uriloader/prefetch/liburiloader_prefetch.a ../../caps/libcaps.a ../../parser/xml/libparser_xml.a ../../parser/htmlparser/libparser_htmlparser.a ../../parser/html/libparser_html.a ../../gfx/2d/libgfx_2d.a ../../gfx/ycbcr/libgfx_ycbcr.a ../../gfx/src/libgfx_src.a ../../gfx/qcms/libgfx_qcms.a ../../gfx/gl/libgfx_gl.a ../../gfx/layers/libgfx_layers.a ../../gfx/thebes/libgfx_thebes.a ../../gfx/ipc/libgfx_ipc.a ../../gfx/vr/libgfx_vr.a ../../gfx/config/libgfx_config.a ../../image/libimage.a ../../image/build/libimage_build.a ../../image/decoders/libimage_decoders.a ../../image/decoders/icon/gtk/libimage_decoders_icon_gtk.a ../../image/decoders/icon/libimage_decoders_icon.a ../../image/encoders/ico/libimage_encoders_ico.a ../../image/encoders/png/libimage_encoders_png.a ../../image/encoders/jpeg/libimage_encoders_jpeg.a ../../image/encoders/bmp/libimage_encoders_bmp.a ../../dom/animation/libdom_animation.a ../../dom/base/libdom_base.a ../../dom/archivereader/libdom_archivereader.a ../../dom/bindings/libdom_bindings.a ../../dom/battery/libdom_battery.a ../../dom/browser-element/libdom_browser-element.a ../../dom/cache/libdom_cache.a ../../dom/canvas/libdom_canvas.a ../../dom/crypto/libdom_crypto.a ../../dom/encoding/libdom_encoding.a ../../dom/events/libdom_events.a ../../dom/fetch/libdom_fetch.a ../../dom/filehandle/libdom_filehandle.a ../../dom/filesystem/libdom_filesystem.a ../../dom/filesystem/compat/libdom_filesystem_compat.a ../../dom/flyweb/libdom_flyweb.a ../../dom/gamepad/libdom_gamepad.a ../../dom/geolocation/libdom_geolocation.a ../../dom/grid/libdom_grid.a ../../dom/html/libdom_html.a ../../dom/json/libdom_json.a ../../dom/jsurl/libdom_jsurl.a ../../dom/asmjscache/libdom_asmjscache.a ../../dom/mathml/libdom_mathml.a ../../dom/media/libdom_media.a ../../dom/media/eme/libdom_media_eme.a ../../dom/media/encoder/libdom_media_encoder.a ../../dom/media/flac/libdom_media_flac.a ../../dom/media/gmp/libdom_media_gmp.a ../../dom/media/gmp/widevine-adapter/libdom_media_gmp_widevine-adapter.a ../../dom/media/imagecapture/libdom_media_imagecapture.a ../../dom/media/ipc/libdom_media_ipc.a ../../dom/media/mediasink/libdom_media_mediasink.a ../../dom/media/mediasource/libdom_media_mediasource.a ../../dom/media/ogg/libdom_media_ogg.a ../../dom/media/platforms/libdom_media_platforms.a ../../dom/media/platforms/agnostic/eme/libdom_media_platforms_agnostic_eme.a ../../dom/media/platforms/agnostic/gmp/libdom_media_platforms_agnostic_gmp.a ../../dom/media/platforms/omx/libdom_media_platforms_omx.a ../../dom/media/platforms/ffmpeg/ffvpx/libdom_media_platforms_ffmpeg_ffvpx.a ../../dom/media/platforms/ffmpeg/libdom_media_platforms_ffmpeg.a ../../dom/media/platforms/ffmpeg/libav53/libdom_media_platforms_ffmpeg_libav53.a ../../dom/media/platforms/ffmpeg/libav54/libdom_media_platforms_ffmpeg_libav54.a ../../dom/media/platforms/ffmpeg/libav55/libdom_media_platforms_ffmpeg_libav55.a ../../dom/media/platforms/ffmpeg/ffmpeg57/libdom_media_platforms_ffmpeg_ffmpeg57.a ../../dom/media/systemservices/libdom_media_systemservices.a ../../dom/media/wave/libdom_media_wave.a ../../dom/media/webaudio/libdom_media_webaudio.a ../../dom/media/webaudio/blink/libdom_media_webaudio_blink.a ../../dom/media/webm/libdom_media_webm.a ../../dom/media/webrtc/libdom_media_webrtc.a ../../dom/media/webspeech/synth/libdom_media_webspeech_synth.a ../../dom/media/webspeech/synth/speechd/libdom_media_webspeech_synth_speechd.a ../../dom/media/webspeech/recognition/libdom_media_webspeech_recognition.a ../../dom/media/fmp4/libdom_media_fmp4.a ../../dom/notification/libdom_notification.a ../../dom/offline/libdom_offline.a ../../dom/power/libdom_power.a ../../dom/push/libdom_push.a ../../dom/quota/libdom_quota.a ../../dom/security/libdom_security.a ../../dom/storage/libdom_storage.a ../../dom/svg/libdom_svg.a ../../dom/time/libdom_time.a ../../dom/network/libdom_network.a ../../dom/permission/libdom_permission.a ../../dom/plugins/base/libdom_plugins_base.a ../../dom/plugins/ipc/libdom_plugins_ipc.a ../../dom/indexedDB/libdom_indexedDB.a ../../dom/system/libdom_system.a ../../dom/system/linux/libdom_system_linux.a ../../dom/ipc/libdom_ipc.a ../../dom/workers/libdom_workers.a ../../dom/audiochannel/libdom_audiochannel.a ../../dom/broadcastchannel/libdom_broadcastchannel.a ../../dom/messagechannel/libdom_messagechannel.a ../../dom/promise/libdom_promise.a ../../dom/smil/libdom_smil.a ../../dom/url/libdom_url.a ../../dom/xbl/libdom_xbl.a ../../dom/xml/libdom_xml.a ../../dom/xslt/base/libdom_xslt_base.a ../../dom/xslt/xml/libdom_xslt_xml.a ../../dom/xslt/xpath/libdom_xslt_xpath.a ../../dom/xslt/xslt/libdom_xslt_xslt.a ../../dom/xul/libdom_xul.a ../../dom/xul/templates/libdom_xul_templates.a ../../dom/vr/libdom_vr.a ../../dom/u2f/libdom_u2f.a ../../dom/console/libdom_console.a ../../dom/performance/libdom_performance.a ../../dom/xhr/libdom_xhr.a ../../dom/worklet/libdom_worklet.a ../../dom/secureelement/libdom_secureelement.a ../../dom/presentation/libdom_presentation.a ../../dom/presentation/provider/libdom_presentation_provider.a ../../view/libview.a ../../widget/libwidget.a ../../widget/gtk/libwidget_gtk.a ../../widget/gtkxtbin/libwidget_gtkxtbin.a ../../widget/x11/libwidget_x11.a ../../editor/txtsvc/libeditor_txtsvc.a ../../editor/libeditor/libeditor_libeditor.a ../../editor/txmgr/libeditor_txmgr.a ../../editor/composer/libeditor_composer.a ../../layout/style/liblayout_style.a ../../layout/base/liblayout_base.a ../../layout/generic/liblayout_generic.a ../../layout/forms/liblayout_forms.a ../../layout/tables/liblayout_tables.a ../../layout/svg/liblayout_svg.a ../../layout/xul/liblayout_xul.a ../../layout/xul/tree/liblayout_xul_tree.a ../../layout/xul/grid/liblayout_xul_grid.a ../../layout/ipc/liblayout_ipc.a ../../layout/mathml/liblayout_mathml.a ../../layout/inspector/liblayout_inspector.a ../../layout/printing/liblayout_printing.a ../../layout/build/liblayout_build.a ../../docshell/base/libdocshell_base.a ../../docshell/base/timeline/libdocshell_base_timeline.a ../../docshell/shistory/libdocshell_shistory.a ../../docshell/build/libdocshell_build.a 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../../toolkit/components/alerts/libtoolkit_components_alerts.a ../../toolkit/components/commandlines/libtoolkit_components_commandlines.a ../../toolkit/components/diskspacewatcher/libtoolkit_components_diskspacewatcher.a ../../toolkit/components/downloads/libtoolkit_components_downloads.a ../../toolkit/components/filewatcher/libtoolkit_components_filewatcher.a ../../toolkit/components/finalizationwitness/libtoolkit_components_finalizationwitness.a ../../toolkit/components/find/libtoolkit_components_find.a ../../toolkit/components/jsdownloads/src/libtoolkit_components_jsdownloads_src.a ../../toolkit/components/lz4/libtoolkit_components_lz4.a ../../toolkit/components/mediasniffer/libtoolkit_components_mediasniffer.a ../../toolkit/components/osfile/libtoolkit_components_osfile.a ../../toolkit/components/parentalcontrols/libtoolkit_components_parentalcontrols.a ../../toolkit/components/perf/libtoolkit_components_perf.a ../../toolkit/components/perfmonitoring/libtoolkit_components_perfmonitoring.a ../../toolkit/components/places/libtoolkit_components_places.a ../../toolkit/components/protobuf/libtoolkit_components_protobuf.a ../../toolkit/components/reflect/libtoolkit_components_reflect.a ../../toolkit/components/startup/libtoolkit_components_startup.a ../../toolkit/components/statusfilter/libtoolkit_components_statusfilter.a ../../toolkit/components/telemetry/libtoolkit_components_telemetry.a ../../toolkit/components/typeaheadfind/libtoolkit_components_typeaheadfind.a ../../toolkit/components/url-classifier/libtoolkit_components_url-classifier.a ../../toolkit/components/mozintl/libtoolkit_components_mozintl.a ../../toolkit/components/ctypes/libtoolkit_components_ctypes.a ../../toolkit/components/autocomplete/libtoolkit_components_autocomplete.a ../../toolkit/components/satchel/libtoolkit_components_satchel.a ../../toolkit/components/filepicker/libtoolkit_components_filepicker.a ../../toolkit/components/terminator/libtoolkit_components_terminator.a ../../toolkit/components/build/libtoolkit_components_build.a ../../toolkit/identity/libtoolkit_identity.a ../../toolkit/mozapps/extensions/libtoolkit_mozapps_extensions.a ../../toolkit/profile/libtoolkit_profile.a ../../toolkit/xre/libtoolkit_xre.a ../../toolkit/system/unixproxy/libtoolkit_system_unixproxy.a ../../extensions/pref/autoconfig/src/libextensions_pref_autoconfig_src.a ../../devtools/server/libdevtools_server.a ../../devtools/shared/heapsnapshot/libdevtools_shared_heapsnapshot.a ../../services/crypto/component/libservices_crypto_component.a ../../startupcache/libstartupcache.a ../../js/ductwork/debugger/libjs_ductwork_debugger.a ../../other-licenses/snappy/libother-licenses_snappy.a ../../extensions/gio/libextensions_gio.a ../../toolkit/system/gnome/libtoolkit_system_gnome.a ../../browser/components/build/libbrowsercomps.a ../../memory/fallible/libfallible.a ../../js/src/libjs_static.a ../../layout/media/libgkmedias.a ../../config/external/nspr/libnspr.a ../../config/external/nss/libnss.a ../../media/psshparser/libpsshparser.a ../../config/external/sqlite/libsqlite.a ../../config/external/zlib/libzlib.a ../../config/external/icu/libicu.a ../../config/external/freetype2/libfreetype.a ../../toolkit/library/StaticXULComponentsEnd/libStaticXULComponentsEnd.a  ../../security/sandbox/linux/libmozsandbox.so ../../security/nss/lib/nss/libnss3.so ../../security/nss/lib/smime/libsmime3.so ../../security/nss/lib/ssl/libssl3.so ../../security/nss/lib/util/libnssutil3.so ../../config/external/lgpllibs/liblgpllibs.so    -ldl  -L/nix/store/a036pgf9fdidqmqk9xd7apcacb3r9hnc-icu4c-59.1/lib -licui18n -licuuc -licudata -L/nix/store/cdi5y1vwwid181i2zg27f3279mv5lvrc-sqlite-3.23.1/lib -lsqlite3 -L/nix/store/x3jhvyr7i3kknwars33sp1pi253pgnb7-libffi-3.2.1/lib/../lib64 -lffi -L/nix/store/q203dqksgpxbqwsjifflny491vj3147q-nspr-4.19/lib -lplds4 -lplc4 -lnspr4 -lpthread -ldl -lz -lm -L/nix/store/pcx9rlf3jdmbmvgcmd5qns1ljjc99913-freetype-2.9/lib -lfreetype -L/nix/store/7z4f23jr50i6jc06lvkvkryhxni341cy-fontconfig-2.12.6-lib/lib -lfontconfig -lrt -lXrender -ljpeg -lpng -L/nix/store/gfc8ni3llawfhdkkampsgmcqkiqrjsvp-hunspell-1.6.2/lib -lhunspell-1.6 -L/nix/store/kb6qrv153plwi2qjrcmfykjxhwrw3pyy-libevent-2.1.8/lib -levent -L/nix/store/2d2frabmsl4jb4bjdgzrp59qyd9acj43-libvpx-1.7.0/lib -lvpx -L/nix/store/hvvdnn9h98ak7ygik8v4bkv56l5apbbg-pixman-0.34.0/lib -lpixman-1 -L/nix/store/x068z7l3wmcmkqz5ixm4s37pfpszk0w8-alsa-lib-1.1.6/lib -lasound -L/nix/store/2sym41rwn06nxhsnzv2yhca356za7vnj-glib-2.56.0/lib -L/nix/store/c4kwimk0rk54afld87x4kn6ag0f92586-dbus-1.12.8-lib/lib -L/nix/store/j32lqhnsrynvsas9kvwa81qj571zxaiw-dbus-glib-0.110/lib -ldbus-glib-1 -ldbus-1 -lgobject-2.0 -lglib-2.0 -L/nix/store/53ypvbni29lmbyar22rkl94503b98ffm-gtk+-2.24.32/lib -L/nix/store/gcj950j2360nxj0shahfcip84g745llh-cairo-1.15.12/lib -L/nix/store/jni3vpcxmn5rllwg02979axpihrgwkrw-pango-1.40.14/lib -L/nix/store/mb2z56fy5z4f7363hd1j5nax4vfj86bk-gdk-pixbuf-2.36.12/lib -L/nix/store/595152h235zfnj5hln2vx77mm7wq2bmr-atk-2.28.1/lib -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lgdk-x11-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgdk_pixbuf-2.0 -L/nix/store/c6p8agff5a29apgdpkpjzsqgvzgmddcp-libstartup-notification-0.12/lib -lstartup-notification-1 -lX11-xcb -lxcb-shm -lxcb -lX11 -lXext -lXt -lgthread-2.0
building of '/nix/store/r5b9wlvks7bfmxi7cjr86ni4d60vypkv-tor-browser-unwrapped-7.5.5.drv' timed out after 1800 seconds
error: build of '/nix/store/r5b9wlvks7bfmxi7cjr86ni4d60vypkv-tor-browser-unwrapped-7.5.5.drv' failed

shrinking /nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5/lib/firefox-52.8.1/libssl3.so
shrinking /nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5/lib/firefox-52.8.1/libfreeblpriv3.so
strip is /nix/store/21ymadblbmsbb2bk4q7gl4kjasp8zmgd-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5/lib  /nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5/bin
patching script interpreter paths in /nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5
/nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5/lib/firefox-52.8.1/run-mozilla.sh: interpreter directive changed from "/bin/sh" to "/nix/store/qckzjk3406va7h6s40cy9s75z2w715rq-bash-4.4-p19/bin/sh"
checking for references to /build in /nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5...
running install tests
Mozilla Firefox 52.8.1
/nix/store/kn0p0b1bmvdvjzp3z7ph6k03gf4x3q8m-tor-browser-unwrapped-7.5.5

shrinking /nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5/lib/firefox-52.8.1/libsoftokn3.so
strip is /nix/store/qg2agrqkf240s656d207zqhipl0bc2id-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5/lib  /nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5/bin
patching script interpreter paths in /nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5
/nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5/lib/firefox-52.8.1/run-mozilla.sh: interpreter directive changed from "/bin/sh" to "/nix/store/9rv2bzx7jz6wjbaxij5qq580qvzksj4i-bash-4.4-p19/bin/sh"
checking for references to /build in /nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5...
running install tests
Mozilla Firefox 52.8.1
/nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5
/nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5

these derivations will be built:
  /nix/store/6ci760sdikgbw0ac0f5nv2ds8qpb2z4g-source.drv
  /nix/store/qy8iqvn4z92cs9jcqmdrl266cwlbq299-tor-browser-unwrapped-7.5.5.drv
waiting for locks or build slots...
/nix/store/z9lprvfpkbr89hv9yzp97w60iv827f85-tor-browser-unwrapped-7.5.5