Bug 120677 - REGRESSION (r155008): fast/storage/serialized-script-value.html is failing
Summary: REGRESSION (r155008): fast/storage/serialized-script-value.html is failing
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks: 79666
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Reported: 2013-09-04 04:27 PDT by Ádám Kallai
Modified: 2013-09-04 14:56 PDT (History)
7 users (show)

See Also:

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Description Ádám Kallai 2013-09-04 04:27:36 PDT 
it looks like the EFl, GTK and Qt results are same. 
Could you check what happened to it?

Diff is here:

--- /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/layout-test-results/fast/storage/serialized-script-value-expected.txt
+++ /home/webkitbuildbot/slaves/debug64bit/buildslave/qt-linux-64-debug/build/layout-test-results/fast/storage/serialized-script-value-actual.txt
@@ -6,6 +6,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"foo":"zoo","bar":{"baz":"myNewKey"}}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x03, 0x00, 0x00, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x7a, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x03, 0x00, 0x00, 0x00, 0x62, 0x00, 0x61, 0x00, 0x72, 0x00, 0x02, 0x03, 0x00, 0x00, 0x00, 0x62, 0x00, 0x61, 0x00, 0x7a, 0x00, 0x10, 0x08, 0x00, 0x00, 0x00, 0x6d, 0x00, 0x79, 0x00, 0x4e, 0x00, 0x65, 0x00, 0x77, 0x00, 0x4b, 0x00, 0x65, 0x00, 0x79, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"foo":"zoo","bar":"myNewKey"}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -14,6 +16,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"foo":"zoo","bar":"myNewKey"}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x03, 0x00, 0x00, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x7a, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x03, 0x00, 0x00, 0x00, 0x62, 0x00, 0x61, 0x00, 0x72, 0x00, 0x10, 0x08, 0x00, 0x00, 0x00, 0x6d, 0x00, 0x79, 0x00, 0x4e, 0x00, 0x65, 0x00, 0x77, 0x00, 0x4b, 0x00, 0x65, 0x00, 0x79, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to []:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -22,6 +26,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize []:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"foo":"zoo"}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -30,6 +36,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"foo":"zoo"}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x03, 0x00, 0x00, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x7a, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"foo":null}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -38,6 +46,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"foo":null}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x03, 0x00, 0x00, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x04, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -46,6 +56,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to undefined:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -54,6 +66,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize undefined:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x03]
 
 Deserialize to true:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -62,6 +76,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize true:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x09]
 
 Deserialize to false:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -70,6 +86,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize false:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x08]
 
 Deserialize to [null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -78,6 +96,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize [null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x01, 0x64, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to 10:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -86,6 +106,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize 10:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x05, 0x0a, 0x00, 0x00, 0x00]
 
 Deserialize to -10:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -94,6 +116,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize -10:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x05, 0xf6, 0xff, 0xff, 0xff]
 
 Deserialize to 1073741824:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -102,6 +126,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize 1073741824:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x40]
 
 Deserialize to 36028797018963970:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -110,6 +136,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize 36028797018963970:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x43]
 
 Deserialize to 1.23:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -118,6 +146,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize 1.23:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x0a, 0xae, 0x47, 0xe1, 0x7a, 0x14, 0xae, 0xf3, 0x3f]
 
 Deserialize to "":
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -126,6 +156,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize "":
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x11]
 
 Deserialize to "abc":
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -134,6 +166,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize "abc":
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x61, 0x00, 0x62, 0x00, 0x63, 0x00]
 
 Deserialize to {"integer":123}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -142,6 +176,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"integer":123}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x07, 0x00, 0x00, 0x00, 0x69, 0x00, 0x6e, 0x00, 0x74, 0x00, 0x65, 0x00, 0x67, 0x00, 0x65, 0x00, 0x72, 0x00, 0x05, 0x7b, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"string":"str"}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -150,6 +186,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"string":"str"}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x06, 0x00, 0x00, 0x00, 0x73, 0x00, 0x74, 0x00, 0x72, 0x00, 0x69, 0x00, 0x6e, 0x00, 0x67, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x73, 0x00, 0x74, 0x00, 0x72, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"list":[1,2,3]}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -158,6 +196,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"list":[1,2,3]}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x04, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x69, 0x00, 0x73, 0x00, 0x74, 0x00, 0x01, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x01, 0x00, 0x00, 0x00, 0x05, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x05, 0x03, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to null:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -166,6 +206,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize null:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x04]
 
 Deserialize to {}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -174,6 +216,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x12, 0x03, 0x00, 0x00, 0x00, 0x61, 0x00, 0x62, 0x00, 0x63, 0x00, 0x00, 0x00, 0x00, 0x00]
 
 Deserialize to {"inner":{"hello":"there"},"outer":{"hello":"there"}}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -182,6 +226,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"inner":{"hello":"there"},"outer":{"hello":"there"}}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x05, 0x00, 0x00, 0x00, 0x69, 0x00, 0x6e, 0x00, 0x6e, 0x00, 0x65, 0x00, 0x72, 0x00, 0x02, 0x05, 0x00, 0x00, 0x00, 0x68, 0x00, 0x65, 0x00, 0x6c, 0x00, 0x6c, 0x00, 0x6f, 0x00, 0x10, 0x05, 0x00, 0x00, 0x00, 0x74, 0x00, 0x68, 0x00, 0x65, 0x00, 0x72, 0x00, 0x65, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x6f, 0x00, 0x75, 0x00, 0x74, 0x00, 0x65, 0x00, 0x72, 0x00, 0x13, 0x01, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"hello":"there"}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -190,6 +236,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"hello":"there"}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x05, 0x00, 0x00, 0x00, 0x68, 0x00, 0x65, 0x00, 0x6c, 0x00, 0x6c, 0x00, 0x6f, 0x00, 0x10, 0x05, 0x00, 0x00, 0x00, 0x74, 0x00, 0x68, 0x00, 0x65, 0x00, 0x72, 0x00, 0x65, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"a":"a","u":"ιβ","d":42}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -198,6 +246,8 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"a":"a","u":"ιβ","d":42}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x01, 0x00, 0x00, 0x00, 0x61, 0x00, 0x10, 0xfe, 0xff, 0xff, 0xff, 0x00, 0x01, 0x00, 0x00, 0x00, 0x75, 0x00, 0x10, 0x02, 0x00, 0x00, 0x00, 0xb1, 0x03, 0xb2, 0x03, 0x01, 0x00, 0x00, 0x00, 0x64, 0x00, 0x05, 0x2a, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to {"a":"ab","u":"ιβ","d":42}:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
@@ -206,18 +256,24 @@
 PASS areValuesIdentical(newObj, obj) is true
 Serialize {"a":"ab","u":"ιβ","d":42}:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x02, 0x01, 0x00, 0x00, 0x00, 0x61, 0x00, 0x10, 0x02, 0x00, 0x00, 0x00, 0x61, 0x00, 0x62, 0x00, 0x01, 0x00, 0x00, 0x00, 0x75, 0x00, 0x10, 0x02, 0x00, 0x00, 0x00, 0xb1, 0x03, 0xb2, 0x03, 0x01, 0x00, 0x00, 0x00, 0x64, 0x00, 0x05, 0x2a, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to []:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
 PASS areValuesIdentical(newObj, obj) is true
 Serialize []:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0xfd, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x61, 0x00, 0x09, 0x01, 0x00, 0x00, 0x00, 0x62, 0x00, 0x08, 0x03, 0x00, 0x00, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x05, 0x7b, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x62, 0x00, 0x61, 0x00, 0x72, 0x00, 0x05, 0xc8, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0xff, 0xff, 0xff, 0xff]
 
 Deserialize to ["foo","bar"]:
 PASS JSON.stringify(newObj) is JSON.stringify(obj)
 PASS areValuesIdentical(newObj, obj) is true
 Serialize ["foo","bar"]:
 PASS bufferView.length is expectedBufferValues.length
+FAIL ArrayBufferViews differ at index 0. Should be 4. Was 5
+Actual buffer: [0x05, 0x00, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x01, 0x00, 0x00, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x62, 0x00, 0x61, 0x00, 0x72, 0x00, 0xfd, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x61, 0x00, 0x09, 0x01, 0x00, 0x00, 0x00, 0x62, 0x00, 0x08, 0xfe, 0xff, 0xff, 0xff, 0x00, 0x05, 0x7b, 0x00, 0x00, 0x00, 0xfe, 0xff, 0xff, 0xff, 0x01, 0x05, 0xc8, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0xff, 0xff, 0xff, 0xff]
 
 Serialize undefined:
 PASS thrownException.code is expectedException
Comment 1 Zan Dobersek 2013-09-04 05:25:46 PDT 
Fails on Mac as well.
http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=fast%2Fstorage%2Fserialized-script-value.html%2Cfast%2Fdom%2FWindow%2Fwindow-postmessage-clone.html

The serialization version was bumped from 4 to 5, so the expected serialization output has to be updated.
Comment 2 Alexey Proskuryakov 2013-09-04 11:47:32 PDT 
It's also failing on Mac, affecting EWS: https://webkit-queues.appspot.com/results/1691597

Oliver, could you please take a look ASAP?
Comment 3 Csaba Osztrogonác 2013-09-04 14:56:31 PDT 
Oliver's fix landed in http://trac.webkit.org/changeset/155061