108362 2013-01-30 11:45:29 -0800 Add a concept of dashboard parameters that invalidate others 2013-01-30 18:13:23 -0800 1 1 1 Unclassified WebKit Tools / Tests 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 jparent jparent abarth dpranke ojan tony webkit.review.bot oldest_to_newest 820372 0 jparent 2013-01-30 11:45:29 -0800 Add a concept of dashboard parameters that invalidate others 820374 1 185529 jparent 2013-01-30 11:49:29 -0800 Created attachment 185529 Patch 820432 2 185529 dpranke 2013-01-30 12:49:12 -0800 Comment on attachment 185529 Patch I'm not sure I understand what it means for one parameter to invalidate another. Does that mean the parameters are mutually exclusive? I take it that, for example, if someone specifies testType=, you want group= to be reset to the default? So you can't actually specify both meaningfully? Is that the same thing as saying that one parameter overrides another? 820477 3 jparent 2013-01-30 13:24:01 -0800 There are parameters that depend on each other. So, for example, the list of builders available depends on the group. Imagine I have the flakiness dashboard loaded with the group set to ToT - chromium.org and the builder set to WebKit Linux: http://test-results.appspot.com/dashboards/flakiness_dashboard.html#group=%40ToT%20-%20chromium.org&builder=WebKit%20Linux Then, I switch the group to ToT webkit.org. Webkit Linux is no longer a valid builder for that configuration. Currently, the dashboard will select a new default but the query string keeps the old one, so now there is a mismatch between what is selected and what is in the url (and is incorrect in other parts of the code too). Sometimes js errors hit due to these mismatches as well. 820881 4 185529 dpranke 2013-01-30 17:47:46 -0800 Comment on attachment 185529 Patch Okay. I understand what you're getting at, I think. I think the naming is a bit confusing, but I don't have any better ideas. 820911 5 185529 webkit.review.bot 2013-01-30 18:13:19 -0800 Comment on attachment 185529 Patch Clearing flags on attachment: 185529 Committed r141355: <http://trac.webkit.org/changeset/141355> 820912 6 webkit.review.bot 2013-01-30 18:13:23 -0800 All reviewed patches have been landed. Closing bug. 185529 2013-01-30 11:49:29 -0800 2013-01-30 18:13:19 -0800 Patch bug-108362-20130130114614.patch text/plain 7222 jparent U3VidmVyc2lvbiBSZXZpc2lvbjogMTQxMjg1CmRpZmYgLS1naXQgYS9Ub29scy9DaGFuZ2VMb2cg Yi9Ub29scy9DaGFuZ2VMb2cKaW5kZXggMGM3ZTRmOTNhYzViODE0MzU4NDFjMmU1YTcwNjQ3ZGQw NzUwYmMxYS4uNjQ4ZDdlMTIyOTU1MjYwMDEzYjg1MzE4ZTc2ZDUzYjVkNDgxYmVmOCAxMDA2NDQK LS0tIGEvVG9vbHMvQ2hhbmdlTG9nCisrKyBiL1Rvb2xzL0NoYW5nZUxvZwpAQCAtMSwzICsxLDMw IEBACisyMDEzLTAxLTMwICBKdWxpZSBQYXJlbnQgIDxqcGFyZW50QGNocm9taXVtLm9yZz4KKwor ICAgICAgICBBZGQgYSBjb25jZXB0IG9mIGRhc2hib2FyZCBwYXJhbWV0ZXJzIHRoYXQgaW52YWxp ZGF0ZSBvdGhlcnMKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dp P2lkPTEwODM2MgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAg ICAgIFRoZXJlIGFyZSBjZXJ0YWluIHBhcmFtZXRlcnMgdG8gdGhlIGRhc2hib2FyZHMsIHRoYXQg d2hlbiBzZWxlY3RlZCwKKyAgICAgICAgaW52YWxpZGF0ZSBvdGhlcnMsIHN1Y2ggYXMgc2VsZWN0 aW5nIHRoZSB0ZXN0IHR5cGUgaW52YWxpZGF0ZXMgdGhlCisgICAgICAgIGJ1aWxkZXIgZ3JvdXAu IEFkZCB0aGlzIGNvbmNlcHQgdG8gZGFzaGJvYXJkX2Jhc2UgYW5kIGFsbG93IHNwZWNpZmMKKyAg ICAgICAgZGFzaGJvYXJkIHRvIGFkZCB0aGVpciBvd24gaW52YWxpZGF0aW5nIHBhcmFtZXRlcnMu CisgICAgICAgIAorICAgICAgICBUaGUgcmVzdWx0IGlzIHRoYXQgd2hlbiB0aGUgdXNlciB0YWtl cyBhIHNwZWNpZmljIGFjdGlvbiwgbGlrZSBjaGFuZ2luZworICAgICAgICB0aGUgdGVzdCB0eXBl LCB0aGUgYnVpbGRlciB3b3VsZCBnZXQgcmVzZXQgdG8gdGhlIGRlZmF1bHQgZm9yIHRoZSBuZXcK KyAgICAgICAgdGVzdCB0eXBlLCByYXRoZXIgdGhhbiBlcnJvcmluZyBvciBub3QgbWF0Y2hpbmcg dGhlIHF1ZXJ5IHBhcmFtLCBhcyBpcworICAgICAgICB0aGUgY3VycmVudCBiZWhhdmlvci4KKyAg ICAgICAgCisgICAgICAgIEFsc28gZGVsZXRlcyBzb21lIHVudXNlZCBjb2RlIChzZWxlY3RCdWls ZGVyKS4KKyAgICAgICAgCisgICAgICAgICogVGVzdFJlc3VsdFNlcnZlci9zdGF0aWMtZGFzaGJv YXJkcy9kYXNoYm9hcmRfYmFzZS5qczoKKyAgICAgICAgKGludmFsaWRhdGVRdWVyeVBhcmFtZXRl cnMpOgorICAgICAgICAoc2V0UXVlcnlQYXJhbWV0ZXIpOgorICAgICAgICAqIFRlc3RSZXN1bHRT ZXJ2ZXIvc3RhdGljLWRhc2hib2FyZHMvZmxha2luZXNzX2Rhc2hib2FyZC5qczoKKyAgICAgICAg KiBUZXN0UmVzdWx0U2VydmVyL3N0YXRpYy1kYXNoYm9hcmRzL2ZsYWtpbmVzc19kYXNoYm9hcmRf dW5pdHRlc3RzLmpzOgorICAgICAgICAqIFRlc3RSZXN1bHRTZXJ2ZXIvc3RhdGljLWRhc2hib2Fy ZHMvdGltZWxpbmVfZXhwbG9yZXIuaHRtbDoKKyAgICAgICAgKiBUZXN0UmVzdWx0U2VydmVyL3N0 YXRpYy1kYXNoYm9hcmRzL3RyZWVtYXAuaHRtbDoKKwogMjAxMy0wMS0zMCAgQWxsYW4gU2FuZGZl bGQgSmVuc2VuICA8YWxsYW4uamVuc2VuQGRpZ2lhLmNvbT4KIAogICAgICAgICBbUXRdW1dLMV0g U3VwcG9ydCBiZXR0ZXIgdGVzdGluZyBvZiBXZWIgTm90aWZpY2F0aW9ucwpkaWZmIC0tZ2l0IGEv VG9vbHMvVGVzdFJlc3VsdFNlcnZlci9zdGF0aWMtZGFzaGJvYXJkcy9kYXNoYm9hcmRfYmFzZS5q cyBiL1Rvb2xzL1Rlc3RSZXN1bHRTZXJ2ZXIvc3RhdGljLWRhc2hib2FyZHMvZGFzaGJvYXJkX2Jh c2UuanMKaW5kZXggNjJkNmZiMjI0MTdkYWM2M2FhYzhlMDE4NWQ4NjkyNjBkODA4ZTMwMy4uNDM0 OWQzY2U5YzJhOTVlYzdmMmMyODhkZTJmM2IwYTI5MTRiMDQyNyAxMDA2NDQKLS0tIGEvVG9vbHMv VGVzdFJlc3VsdFNlcnZlci9zdGF0aWMtZGFzaGJvYXJkcy9kYXNoYm9hcmRfYmFzZS5qcworKysg Yi9Ub29scy9UZXN0UmVzdWx0U2VydmVyL3N0YXRpYy1kYXNoYm9hcmRzL2Rhc2hib2FyZF9iYXNl LmpzCkBAIC05NCw2ICs5NCwxMiBAQCB2YXIgRkFJTFVSRV9FWFBFQ1RBVElPTlNfID0gewogICAg ICdaJzogMQogfTsKIAorLy8gTWFwIG9mIHBhcmFtZXRlciB0byBvdGhlciBwYXJhbWV0ZXIgaXQg aW52YWxpZGF0ZXMuCit2YXIgQ1JPU1NfREJfSU5WQUxJREFUSU5HX1BBUkFNRVRFUlMgPSB7Cisg ICAgJ3Rlc3RUeXBlJzogJ2dyb3VwJworfTsKK3ZhciBEQl9TUEVDSUZJQ19JTlZBTElEQVRJTkdf UEFSQU1FVEVSUzsKKwogLy8gS2V5cyBpbiB0aGUgSlNPTiBmaWxlcy4KIHZhciBXT05URklYX0NP VU5UU19LRVkgPSAnd29udGZpeENvdW50cyc7CiB2YXIgRklYQUJMRV9DT1VOVFNfS0VZID0gJ2Zp eGFibGVDb3VudHMnOwpAQCAtNTMwLDE5ICs1MzYsMzYgQEAgZnVuY3Rpb24gY29tYmluZWREYXNo Ym9hcmRTdGF0ZSgpCiAgICAgcmV0dXJuIGNvbWJpbmVkU3RhdGU7ICAgIAogfQogCitmdW5jdGlv biBpbnZhbGlkYXRlUXVlcnlQYXJhbWV0ZXJzKHF1ZXJ5UGFyYW1zQXNTdGF0ZSkgeworICAgIGZv ciAodmFyIGtleSBpbiBxdWVyeVBhcmFtc0FzU3RhdGUpIHsKKyAgICAgICAgaWYgKGtleSBpbiBD Uk9TU19EQl9JTlZBTElEQVRJTkdfUEFSQU1FVEVSUykKKyAgICAgICAgICAgIGRlbGV0ZSBnX2Ny b3NzRGFzaGJvYXJkU3RhdGVbQ1JPU1NfREJfSU5WQUxJREFUSU5HX1BBUkFNRVRFUlNba2V5XV07 CisgICAgICAgIGlmIChrZXkgaW4gREJfU1BFQ0lGSUNfSU5WQUxJREFUSU5HX1BBUkFNRVRFUlMp CisgICAgICAgICAgICBkZWxldGUgZ19jdXJyZW50U3RhdGVbREJfU1BFQ0lGSUNfSU5WQUxJREFU SU5HX1BBUkFNRVRFUlNba2V5XV07CisgICAgfQorfQorCiAvLyBTZXRzIHRoZSBwYWdlIHN0YXRl LiBUYWtlcyB2YXJhcmdzIG9mIGtleSwgdmFsdWUgcGFpcnMuCiBmdW5jdGlvbiBzZXRRdWVyeVBh cmFtZXRlcih2YXJfYXJncykKIHsKLSAgICB2YXIgc3RhdGUgPSBjb21iaW5lZERhc2hib2FyZFN0 YXRlKCk7CisgICAgdmFyIHF1ZXJ5UGFyYW1zQXNTdGF0ZSA9IHt9OwogICAgIGZvciAodmFyIGkg PSAwOyBpIDwgYXJndW1lbnRzLmxlbmd0aDsgaSArPSAyKSB7CiAgICAgICAgIHZhciBrZXkgPSBh cmd1bWVudHNbaV07Ci0gICAgICAgIHN0YXRlW2tleV0gPSBhcmd1bWVudHNbaSArIDFdOworICAg ICAgICBxdWVyeVBhcmFtc0FzU3RhdGVba2V5XSA9IGFyZ3VtZW50c1tpICsgMV07CisgICAgfQor CisgICAgaW52YWxpZGF0ZVF1ZXJ5UGFyYW1ldGVycyhxdWVyeVBhcmFtc0FzU3RhdGUpOworCisg ICAgdmFyIG5ld1N0YXRlID0gY29tYmluZWREYXNoYm9hcmRTdGF0ZSgpOworICAgIGZvciAodmFy IGtleSBpbiBxdWVyeVBhcmFtc0FzU3RhdGUpIHsKKyAgICAgICAgbmV3U3RhdGVba2V5XSA9IHF1 ZXJ5UGFyYW1zQXNTdGF0ZVtrZXldOwogICAgIH0KKwogICAgIC8vIE5vdGU6IFdlIHVzZSB3aW5k b3cubG9jYXRpb24uaGFzaCByYXRoZXIgdGhhdCB3aW5kb3cubG9jYXRpb24ucmVwbGFjZQogICAg IC8vIGJlY2F1c2Ugb2YgYnVncyBpbiBDaHJvbWUgd2hlcmUgZXh0cmEgZW50cmllcyB3ZXJlIGdl dHRpbmcgY3JlYXRlZAogICAgIC8vIHdoZW4gYmFjayBidXR0b24gd2FzIHByZXNzZWQgYW5kIGZ1 bGwgcGFnZSBuYXZpZ2F0aW9uIHdhcyBvY2N1cmluZy4KICAgICAvLyBGSVhNRTogZmlsZSB0aG9z ZSBidWdzLgotICAgIHdpbmRvdy5sb2NhdGlvbi5oYXNoID0gcGVybWFMaW5rVVJMSGFzaChzdGF0 ZSk7CisgICAgd2luZG93LmxvY2F0aW9uLmhhc2ggPSBwZXJtYUxpbmtVUkxIYXNoKG5ld1N0YXRl KTsKIH0KIAogZnVuY3Rpb24gcGVybWFMaW5rVVJMSGFzaChvcHRfc3RhdGUpCkBAIC02ODgsMTEg KzcxMSw2IEBAIGZ1bmN0aW9uIGh0bWxGb3JUZXN0VHlwZVN3aXRjaGVyKG9wdF9ub0J1aWxkZXJN ZW51LCBvcHRfZXh0cmFIdG1sLCBvcHRfaW5jbHVkZU5vCiAgICAgcmV0dXJuIGh0bWwgKyAnPC9k aXY+JzsKIH0KIAotZnVuY3Rpb24gc2VsZWN0QnVpbGRlcihidWlsZGVyKQotewotICAgIHNldFF1 ZXJ5UGFyYW1ldGVyKCdidWlsZGVyJywgYnVpbGRlcik7Ci19Ci0KIGZ1bmN0aW9uIGxvYWREYXNo Ym9hcmQoZmlsZU5hbWUpCiB7CiAgICAgdmFyIHBhdGhOYW1lID0gd2luZG93LmxvY2F0aW9uLnBh dGhuYW1lOwpkaWZmIC0tZ2l0IGEvVG9vbHMvVGVzdFJlc3VsdFNlcnZlci9zdGF0aWMtZGFzaGJv YXJkcy9mbGFraW5lc3NfZGFzaGJvYXJkLmpzIGIvVG9vbHMvVGVzdFJlc3VsdFNlcnZlci9zdGF0 aWMtZGFzaGJvYXJkcy9mbGFraW5lc3NfZGFzaGJvYXJkLmpzCmluZGV4IDIxZjVjNmExNjUyOTg0 MjZlYTBlZjgxZGJhNzEwZDhjZDFmMTNjYWUuLmQ3M2Y0MzM0MTdmZDEwMjdjMWQ5OTEyYzM4NDRh YmVmNTJkZTdmZTMgMTAwNjQ0Ci0tLSBhL1Rvb2xzL1Rlc3RSZXN1bHRTZXJ2ZXIvc3RhdGljLWRh c2hib2FyZHMvZmxha2luZXNzX2Rhc2hib2FyZC5qcworKysgYi9Ub29scy9UZXN0UmVzdWx0U2Vy dmVyL3N0YXRpYy1kYXNoYm9hcmRzL2ZsYWtpbmVzc19kYXNoYm9hcmQuanMKQEAgLTI2Miw2ICsy NjIsMTEgQEAgZ19kZWZhdWx0RGFzaGJvYXJkU3BlY2lmaWNTdGF0ZVZhbHVlcyA9IHsKICAgICBy ZXN1bHQ6ICcnLAogfTsKIAorREJfU1BFQ0lGSUNfSU5WQUxJREFUSU5HX1BBUkFNRVRFUlMgPSB7 CisgICAgJ3Rlc3RUeXBlJzogJ2J1aWxkZXInLAorICAgICdncm91cCc6ICdidWlsZGVyJworfTsK KwogLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8v Ly8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vCiAvLyBHTE9CQUxTCiAvLy8vLy8vLy8vLy8vLy8vLy8v Ly8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8v Ly8KZGlmZiAtLWdpdCBhL1Rvb2xzL1Rlc3RSZXN1bHRTZXJ2ZXIvc3RhdGljLWRhc2hib2FyZHMv Zmxha2luZXNzX2Rhc2hib2FyZF91bml0dGVzdHMuanMgYi9Ub29scy9UZXN0UmVzdWx0U2VydmVy L3N0YXRpYy1kYXNoYm9hcmRzL2ZsYWtpbmVzc19kYXNoYm9hcmRfdW5pdHRlc3RzLmpzCmluZGV4 IGI1NzJjN2EyYzc0OTdiOGZiODRlMGE1ZTI2YTE5MzAwMTZjMjc4M2QuLmRiZGNlMzUyODBhMTEy ZGQ3YjI0MTc3Yzk3MDkwNzA2MTQ5MzViZjAgMTAwNjQ0Ci0tLSBhL1Rvb2xzL1Rlc3RSZXN1bHRT ZXJ2ZXIvc3RhdGljLWRhc2hib2FyZHMvZmxha2luZXNzX2Rhc2hib2FyZF91bml0dGVzdHMuanMK KysrIGIvVG9vbHMvVGVzdFJlc3VsdFNlcnZlci9zdGF0aWMtZGFzaGJvYXJkcy9mbGFraW5lc3Nf ZGFzaGJvYXJkX3VuaXR0ZXN0cy5qcwpAQCAtNzIyLDMgKzcyMiwxNSBAQCB0ZXN0KCdUZXN0VHJp ZScsIDMsIGZ1bmN0aW9uKCkgewogICAgIH0sICJmb28vYmFyIik7CiAgICAgZGVlcEVxdWFsKGxl YWZzT2ZQYXJ0aWFsVHJpZVRyYXZlcnNhbCwgZXhwZWN0ZWRMZWFmcyk7CiB9KTsKKwordGVzdCgn Y2hhbmdlVGVzdFR5cGVJbnZhbGlkYXRlc0dyb3VwJywgMSwgZnVuY3Rpb24oKSB7CisgICAgcmVz ZXRHbG9iYWxzKCk7CisgICAgdmFyIG9yaWdpbmFsR3JvdXAgPSAnQFRvVCAtIGNocm9taXVtLm9y Zyc7CisgICAgdmFyIG9yaWdpbmFsVGVzdFR5cGUgPSAnbGF5b3V0LXRlc3RzJzsKKyAgICBsb2Fk QnVpbGRlcnNMaXN0KG9yaWdpbmFsR3JvdXAsIG9yaWdpbmFsVGVzdFR5cGUpOworICAgIGdfY3Jv c3NEYXNoYm9hcmRTdGF0ZS5ncm91cCA9IG9yaWdpbmFsR3JvdXA7CisgICAgZ19jcm9zc0Rhc2hi b2FyZFN0YXRlLnRlc3RUeXBlID0gb3JpZ2luYWxUZXN0VHlwZTsKKworICAgIGludmFsaWRhdGVR dWVyeVBhcmFtZXRlcnMoeyd0ZXN0VHlwZSc6ICd1aV90ZXN0cyd9KTsKKyAgICBub3RFcXVhbChn X2Nyb3NzRGFzaGJvYXJkU3RhdGUuZ3JvdXAsIG9yaWdpbmFsR3JvdXAsICJncm91cCBzaG91bGQg aGF2ZSBiZWVuIGludmFsaWRhdGVkIik7ICAgCit9KTsKXCBObyBuZXdsaW5lIGF0IGVuZCBvZiBm aWxlCmRpZmYgLS1naXQgYS9Ub29scy9UZXN0UmVzdWx0U2VydmVyL3N0YXRpYy1kYXNoYm9hcmRz L3RpbWVsaW5lX2V4cGxvcmVyLmh0bWwgYi9Ub29scy9UZXN0UmVzdWx0U2VydmVyL3N0YXRpYy1k YXNoYm9hcmRzL3RpbWVsaW5lX2V4cGxvcmVyLmh0bWwKaW5kZXggYWM1ODkxYTVlNDcwMzRlYWFj ZGE0Yjk2ZDZhODkxMTIxOTVmYTRlNi4uMDAwN2E5MzUxOTUyMjEzZWM3NWFiNDZmMjIyN2RkNDBj OWVmMTM4NCAxMDA2NDQKLS0tIGEvVG9vbHMvVGVzdFJlc3VsdFNlcnZlci9zdGF0aWMtZGFzaGJv YXJkcy90aW1lbGluZV9leHBsb3Jlci5odG1sCisrKyBiL1Rvb2xzL1Rlc3RSZXN1bHRTZXJ2ZXIv c3RhdGljLWRhc2hib2FyZHMvdGltZWxpbmVfZXhwbG9yZXIuaHRtbApAQCAtMTcyLDYgKzE3Miwx MSBAQCBnX2RlZmF1bHREYXNoYm9hcmRTcGVjaWZpY1N0YXRlVmFsdWVzID0gewogICAgIGlnbm9y ZUZsYWt5VGVzdHM6IHRydWUKIH07CiAKK0RCX1NQRUNJRklDX0lOVkFMSURBVElOR19QQVJBTUVU RVJTID0geworICAgICd0ZXN0VHlwZSc6ICdidWlsZGVyJywKKyAgICAnZ3JvdXAnOiAnYnVpbGRl cicKK307CisKIGZ1bmN0aW9uIHNob3VsZFNob3dXZWJLaXRSZXZpc2lvbnNPbmx5KCkKIHsKICAg ICByZXR1cm4gaXNUaXBPZlRyZWVXZWJLaXRCdWlsZGVyKCk7CmRpZmYgLS1naXQgYS9Ub29scy9U ZXN0UmVzdWx0U2VydmVyL3N0YXRpYy1kYXNoYm9hcmRzL3RyZWVtYXAuaHRtbCBiL1Rvb2xzL1Rl c3RSZXN1bHRTZXJ2ZXIvc3RhdGljLWRhc2hib2FyZHMvdHJlZW1hcC5odG1sCmluZGV4IGRhMTU1 MDUzMWY2M2Y1YTgzYzNlYzc0NTAwZTA3NmNjYWJkOWUyYTkuLmUyNjMyM2E4MjVhODU0NmNkOTRh OWI0YjAxMzUxZmEwNDMzODBlM2QgMTAwNjQ0Ci0tLSBhL1Rvb2xzL1Rlc3RSZXN1bHRTZXJ2ZXIv c3RhdGljLWRhc2hib2FyZHMvdHJlZW1hcC5odG1sCisrKyBiL1Rvb2xzL1Rlc3RSZXN1bHRTZXJ2 ZXIvc3RhdGljLWRhc2hib2FyZHMvdHJlZW1hcC5odG1sCkBAIC0yOTMsNyArMjkzLDEyIEBAIGZ1 bmN0aW9uIGhhbmRsZVZhbGlkSGFzaFBhcmFtZXRlcihrZXksIHZhbHVlKQogCiBnX2RlZmF1bHRE YXNoYm9hcmRTcGVjaWZpY1N0YXRlVmFsdWVzID0gewogICAgIHRyZWVtYXBmb2N1czogJycsCi19 Cit9OworCitEQl9TUEVDSUZJQ19JTlZBTElEQVRJTkdfUEFSQU1FVEVSUyA9IHsKKyAgICAndGVz dFR5cGUnOiAnYnVpbGRlcicsCisgICAgJ2dyb3VwJzogJ2J1aWxkZXInCit9OwogCiBmdW5jdGlv biBoYW5kbGVRdWVyeVBhcmFtZXRlckNoYW5nZShwYXJhbXMpCiB7Cg==