Failed test bash -c "DPP_RUN_ERROR_CASE=1 ./runtest "Error cases regression tests""

This issue is generated by Vulcan for commit: 8cc0f41b99dacc9d296515bd9012a490084282c5

Coverage: 40.19 percent


<details><summary>Click here for a list of target sources</summary>


[legacy.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/legacy.c)

[parser.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/parser.c)

[xmlunicode.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlunicode.c)

[xmlmemory.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlmemory.c)

[schematron.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/schematron.c)

[xmlsave.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlsave.c)

[usr/include/x86_64-linux-gnu/bits/byteswap.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/bits/byteswap.h)

[uri.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/uri.c)

[nanoftp.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/nanoftp.c)

[SAX.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/SAX.c)

[encoding.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/encoding.c)

[c14n.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/c14n.c)

[xlink.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xlink.c)

[xmlmodule.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlmodule.c)

[threads.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/threads.c)

[catalog.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/catalog.c)

[relaxng.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/relaxng.c)

[usr/include/x86_64-linux-gnu/bits/stdio2.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/bits/stdio2.h)

[xpointer.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xpointer.c)

[xmlreader.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlreader.c)

[xinclude.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xinclude.c)

[nanohttp.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/nanohttp.c)

[usr/include/x86_64-linux-gnu/bits/fcntl2.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/bits/fcntl2.h)

[usr/include/x86_64-linux-gnu/bits/string_fortified.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/bits/string_fortified.h)

[doc/examples/xpath.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/doc/examples/xpath.c)

[HTMLparser.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/HTMLparser.c)

[xmlregexp.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlregexp.c)

[usr/include/pthread.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/pthread.h)

[usr/include/x86_64-linux-gnu/bits/poll2.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/bits/poll2.h)

[hash.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/hash.c)

[globals.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/globals.c)

[xmlwriter.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlwriter.c)

[usr/include/x86_64-linux-gnu/bits/unistd.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/bits/unistd.h)

[pattern.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/pattern.c)

[usr/include/x86_64-linux-gnu/bits/socket2.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/bits/socket2.h)

[xmlstring.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlstring.c)

[chvalid.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/chvalid.c)

[debugXML.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/debugXML.c)

[xmlIO.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlIO.c)

[dict.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/dict.c)

[error.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/error.c)

[SAX2.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/SAX2.c)

[list.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/list.c)

[usr/include/x86_64-linux-gnu/sys/stat.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/usr/include/x86_64-linux-gnu/sys/stat.h)

[doc/examples/timsort.h](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/doc/examples/timsort.h)

[buf.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/buf.c)

[xmlschemas.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlschemas.c)

[HTMLtree.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/HTMLtree.c)

[xmlschemastypes.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/xmlschemastypes.c)

[parserInternals.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/parserInternals.c)

[valid.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/valid.c)

[entities.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/entities.c)

[doc/examples/tree.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/doc/examples/tree.c)

[doc/examples/trionan.c](https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/doc/examples/trionan.c)

</details>


There is(are) 1/16 failed test(s)

<details><summary>Click here for the failed test commands</summary>


1. [FAILED] bash -c "DPP_RUN_ERROR_CASE=1 ./runtest "Error cases regression tests""

</details>


----
Clicking on the link, you take the page with code highlighted.
There are a lot of the suspicious code snippets and show 5 among them.
Recommend that split your tests or adde new tests.


<details><summary>Click here for FL information</summary>


----
Suspicious score: 1.00 https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/parser.c#L221


----
Suspicious score: 1.00 https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/parser.c#L222


----
Suspicious score: 1.00 https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/parser.c#L223


----
Suspicious score: 1.00 https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/parser.c#L378


----
Suspicious score: 1.00 https://github.com/Suresoft-GLaDOS/Vulcan-Demo-Basic/blob/8cc0f41b99dacc9d296515bd9012a490084282c5/parser.c#L379


</details>


----
15 patch(es) generaetd by vulcan


<details><summary>plausible patch diff info</summary>


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.925779039 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return -1;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.977779900 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 4;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.981779966 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 5;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.989780098 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 6;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.993780165 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 7;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:59.001780297 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 8;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:59.005780363 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 9;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.929779105 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 0;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.937779238 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 10;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


----
``` diff
--- __backup0	2022-11-18 05:41:14.377042134 +0000
+++ parser.c	2022-11-18 05:45:58.941779304 +0000
@@ -6706,7 +6706,11 @@
 
 	SKIP(9);
 	if (!IS_BLANK_CH(CUR)) {
+	    {
 	    xmlFatalErrMsg(ctxt, XML_ERR_SPACE_REQUIRED, "Space required after 'ELEMENT'\n");
+    if ((1))
+        return 13;
+}
 	}
         SKIP_BLANKS;
         name = xmlParseName(ctxt);

```


</details>

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Failed test bash -c "DPP_RUN_ERROR_CASE=1 ./runtest "Error cases regression tests"" #587

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Failed test bash -c "DPP_RUN_ERROR_CASE=1 ./runtest "Error cases regression tests"" #587

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