./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/no-overflow.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--misc--usbtest.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--misc--usbtest.ko-entry_point.cil.out.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 045b49e5089f039c3b28eef4cf3a9c907cbda8f22472af0061e42bad883dd2f9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 21:21:41,461 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 21:21:41,510 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-10-11 21:21:41,525 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 21:21:41,527 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 21:21:41,551 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 21:21:41,552 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 21:21:41,553 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 21:21:41,553 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 21:21:41,554 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 21:21:41,555 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 21:21:41,555 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 21:21:41,556 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 21:21:41,557 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 21:21:41,557 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 21:21:41,557 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 21:21:41,558 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 21:21:41,558 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 21:21:41,558 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 21:21:41,558 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 21:21:41,558 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 21:21:41,560 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 21:21:41,560 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 21:21:41,561 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-10-11 21:21:41,561 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-11 21:21:41,562 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 21:21:41,562 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 21:21:41,562 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 21:21:41,562 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 21:21:41,562 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 21:21:41,563 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 21:21:41,563 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 21:21:41,563 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 21:21:41,563 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 21:21:41,563 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 21:21:41,563 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 21:21:41,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 21:21:41,564 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 21:21:41,564 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 21:21:41,564 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 21:21:41,564 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 21:21:41,566 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 045b49e5089f039c3b28eef4cf3a9c907cbda8f22472af0061e42bad883dd2f9 [2024-10-11 21:21:41,773 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 21:21:41,806 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 21:21:41,808 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 21:21:41,809 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 21:21:41,810 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 21:21:41,811 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--misc--usbtest.ko-entry_point.cil.out.i [2024-10-11 21:21:43,170 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 21:21:43,497 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 21:21:43,498 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--misc--usbtest.ko-entry_point.cil.out.i [2024-10-11 21:21:43,534 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/28870e480/012f31ddb9274dcfa6433302734d046a/FLAG18e41a8d7 [2024-10-11 21:21:43,751 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/28870e480/012f31ddb9274dcfa6433302734d046a [2024-10-11 21:21:43,753 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 21:21:43,755 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 21:21:43,756 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 21:21:43,756 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 21:21:43,762 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 21:21:43,763 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:21:43" (1/1) ... [2024-10-11 21:21:43,763 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11bea5e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:43, skipping insertion in model container [2024-10-11 21:21:43,763 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:21:43" (1/1) ... [2024-10-11 21:21:43,854 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 21:21:44,224 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3528] [2024-10-11 21:21:44,225 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3529-3530] [2024-10-11 21:21:45,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 21:21:45,161 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 21:21:45,230 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3528] [2024-10-11 21:21:45,231 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3529-3530] [2024-10-11 21:21:45,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3625] [2024-10-11 21:21:45,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [3632] [2024-10-11 21:21:45,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [3640-3641] [2024-10-11 21:21:45,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (65), "i" (12UL)); [3856-3857] [2024-10-11 21:21:45,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (67), "i" (12UL)); [3864-3865] [2024-10-11 21:21:45,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (68), "i" (12UL)); [3872-3873] [2024-10-11 21:21:45,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [3899-3900] [2024-10-11 21:21:45,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [3907-3908] [2024-10-11 21:21:45,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (115), "i" (12UL)); [3931-3932] [2024-10-11 21:21:45,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 21:21:45,478 INFO L204 MainTranslator]: Completed translation [2024-10-11 21:21:45,479 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:45 WrapperNode [2024-10-11 21:21:45,479 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 21:21:45,481 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 21:21:45,481 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 21:21:45,481 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 21:21:45,487 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:45" (1/1) ... [2024-10-11 21:21:45,543 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_disconnect" [6717]: Variable #t~ret1186 modified in procedure usbtest_disconnect but not declared [2024-10-11 21:21:45,543 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_disconnect" [6717]: Undeclared identifier #t~ret1186 in IdentifierExpression[#t~ret1186,] [2024-10-11 21:21:45,543 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_disconnect" [6717]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1186,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 21:21:45,544 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6718]: Variable #t~ret1187 modified in procedure usbtest_disconnect but not declared [2024-10-11 21:21:45,544 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6718]: Undeclared identifier #t~ret1187 in IdentifierExpression[#t~ret1187,] [2024-10-11 21:21:45,544 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6718]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1187,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 21:21:45,544 ERROR L1136 TypeChecker]: C: descriptor.format = "disconnect\n" [6719]: Variable #t~ret1188 modified in procedure usbtest_disconnect but not declared [2024-10-11 21:21:45,544 ERROR L1136 TypeChecker]: C: descriptor.format = "disconnect\n" [6719]: Undeclared identifier #t~ret1188 in IdentifierExpression[#t~ret1188,] [2024-10-11 21:21:45,544 ERROR L1136 TypeChecker]: C: descriptor.format = "disconnect\n" [6719]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1188,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 21:21:45,545 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_init" [6792]: Variable #t~ret1193 modified in procedure usbtest_init but not declared [2024-10-11 21:21:45,545 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_init" [6792]: Undeclared identifier #t~ret1193 in IdentifierExpression[#t~ret1193,] [2024-10-11 21:21:45,545 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_init" [6792]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1193,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 21:21:45,545 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6793]: Variable #t~ret1194 modified in procedure usbtest_init but not declared [2024-10-11 21:21:45,545 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6793]: Undeclared identifier #t~ret1194 in IdentifierExpression[#t~ret1194,] [2024-10-11 21:21:45,546 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6793]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1194,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 21:21:45,546 ERROR L1136 TypeChecker]: C: descriptor.format = "params: vend=0x%04x prod=0x%04x\n" [6794]: Variable #t~ret1195 modified in procedure usbtest_init but not declared [2024-10-11 21:21:45,546 ERROR L1136 TypeChecker]: C: descriptor.format = "params: vend=0x%04x prod=0x%04x\n" [6794]: Undeclared identifier #t~ret1195 in IdentifierExpression[#t~ret1195,] [2024-10-11 21:21:45,546 ERROR L1136 TypeChecker]: C: descriptor.format = "params: vend=0x%04x prod=0x%04x\n" [6794]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1195,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 21:21:45,549 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:45" (1/1) ... [2024-10-11 21:21:45,550 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 21:21:45,550 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 21:21:45,551 INFO L158 Benchmark]: Toolchain (without parser) took 1796.38ms. Allocated memory was 172.0MB in the beginning and 272.6MB in the end (delta: 100.7MB). Free memory was 107.8MB in the beginning and 136.8MB in the end (delta: -28.9MB). Peak memory consumption was 73.5MB. Max. memory is 16.1GB. [2024-10-11 21:21:45,552 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 172.0MB. Free memory is still 137.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 21:21:45,552 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1722.97ms. Allocated memory was 172.0MB in the beginning and 272.6MB in the end (delta: 100.7MB). Free memory was 107.5MB in the beginning and 142.0MB in the end (delta: -34.5MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2024-10-11 21:21:45,553 INFO L158 Benchmark]: Boogie Procedure Inliner took 68.64ms. Allocated memory is still 272.6MB. Free memory was 142.0MB in the beginning and 136.8MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 21:21:45,554 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 172.0MB. Free memory is still 137.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1722.97ms. Allocated memory was 172.0MB in the beginning and 272.6MB in the end (delta: 100.7MB). Free memory was 107.5MB in the beginning and 142.0MB in the end (delta: -34.5MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 68.64ms. Allocated memory is still 272.6MB. Free memory was 142.0MB in the beginning and 136.8MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6717]: Type Error Variable #t~ret1186 modified in procedure usbtest_disconnect but not declared - TypeErrorResult [Line: 6717]: Type Error Undeclared identifier #t~ret1186 in IdentifierExpression[#t~ret1186,] - TypeErrorResult [Line: 6717]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1186,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6718]: Type Error Variable #t~ret1187 modified in procedure usbtest_disconnect but not declared - TypeErrorResult [Line: 6718]: Type Error Undeclared identifier #t~ret1187 in IdentifierExpression[#t~ret1187,] - TypeErrorResult [Line: 6718]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1187,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6719]: Type Error Variable #t~ret1188 modified in procedure usbtest_disconnect but not declared - TypeErrorResult [Line: 6719]: Type Error Undeclared identifier #t~ret1188 in IdentifierExpression[#t~ret1188,] - TypeErrorResult [Line: 6719]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1188,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6792]: Type Error Variable #t~ret1193 modified in procedure usbtest_init but not declared - TypeErrorResult [Line: 6792]: Type Error Undeclared identifier #t~ret1193 in IdentifierExpression[#t~ret1193,] - TypeErrorResult [Line: 6792]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1193,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6793]: Type Error Variable #t~ret1194 modified in procedure usbtest_init but not declared - TypeErrorResult [Line: 6793]: Type Error Undeclared identifier #t~ret1194 in IdentifierExpression[#t~ret1194,] - TypeErrorResult [Line: 6793]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1194,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6794]: Type Error Variable #t~ret1195 modified in procedure usbtest_init but not declared - TypeErrorResult [Line: 6794]: Type Error Undeclared identifier #t~ret1195 in IdentifierExpression[#t~ret1195,] - TypeErrorResult [Line: 6794]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1195,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3625]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3625] - GenericResultAtLocation [Line: 3632]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [3632] - GenericResultAtLocation [Line: 3640]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [3640-3641] - GenericResultAtLocation [Line: 3856]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (65), "i" (12UL)); [3856-3857] - GenericResultAtLocation [Line: 3864]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (67), "i" (12UL)); [3864-3865] - GenericResultAtLocation [Line: 3872]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (68), "i" (12UL)); [3872-3873] - GenericResultAtLocation [Line: 3899]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [3899-3900] - GenericResultAtLocation [Line: 3907]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [3907-3908] - GenericResultAtLocation [Line: 3931]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (115), "i" (12UL)); [3931-3932] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--misc--usbtest.ko-entry_point.cil.out.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 045b49e5089f039c3b28eef4cf3a9c907cbda8f22472af0061e42bad883dd2f9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 21:21:47,322 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 21:21:47,396 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf [2024-10-11 21:21:47,400 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 21:21:47,401 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 21:21:47,401 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2024-10-11 21:21:47,431 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 21:21:47,431 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 21:21:47,431 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 21:21:47,432 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 21:21:47,432 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 21:21:47,432 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 21:21:47,433 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 21:21:47,433 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 21:21:47,433 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 21:21:47,433 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 21:21:47,434 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 21:21:47,434 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 21:21:47,438 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 21:21:47,438 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 21:21:47,438 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 21:21:47,439 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 21:21:47,439 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 21:21:47,439 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 21:21:47,440 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 21:21:47,440 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-10-11 21:21:47,440 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 21:21:47,440 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-11 21:21:47,440 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 21:21:47,440 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 21:21:47,441 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 21:21:47,441 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 21:21:47,441 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 21:21:47,441 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 21:21:47,441 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 21:21:47,441 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 21:21:47,442 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 21:21:47,442 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 21:21:47,442 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 21:21:47,442 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 21:21:47,443 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 21:21:47,444 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 21:21:47,444 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 21:21:47,444 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 21:21:47,444 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 21:21:47,445 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 045b49e5089f039c3b28eef4cf3a9c907cbda8f22472af0061e42bad883dd2f9 [2024-10-11 21:21:47,729 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 21:21:47,750 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 21:21:47,752 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 21:21:47,753 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 21:21:47,754 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 21:21:47,756 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--misc--usbtest.ko-entry_point.cil.out.i [2024-10-11 21:21:49,149 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 21:21:49,557 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 21:21:49,557 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--misc--usbtest.ko-entry_point.cil.out.i [2024-10-11 21:21:49,583 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/e5705875a/e20907b51954450c80476f0765e63e2b/FLAGd28574606 [2024-10-11 21:21:49,595 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/e5705875a/e20907b51954450c80476f0765e63e2b [2024-10-11 21:21:49,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 21:21:49,599 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 21:21:49,600 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 21:21:49,601 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 21:21:49,605 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 21:21:49,605 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:21:49" (1/1) ... [2024-10-11 21:21:49,606 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e3b584b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:49, skipping insertion in model container [2024-10-11 21:21:49,606 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:21:49" (1/1) ... [2024-10-11 21:21:49,663 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 21:21:50,021 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3528] [2024-10-11 21:21:50,021 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3529-3530] [2024-10-11 21:21:50,544 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 21:21:50,571 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 21:21:50,643 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 21:21:50,689 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3528] [2024-10-11 21:21:50,689 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3529-3530] [2024-10-11 21:21:50,880 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 21:21:50,890 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 21:21:50,937 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3528] [2024-10-11 21:21:50,937 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3529-3530] [2024-10-11 21:21:50,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3625] [2024-10-11 21:21:50,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [3632] [2024-10-11 21:21:50,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [3640-3641] [2024-10-11 21:21:50,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (65), "i" (12UL)); [3856-3857] [2024-10-11 21:21:50,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (67), "i" (12UL)); [3864-3865] [2024-10-11 21:21:50,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (68), "i" (12UL)); [3872-3873] [2024-10-11 21:21:50,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [3899-3900] [2024-10-11 21:21:50,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [3907-3908] [2024-10-11 21:21:50,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (115), "i" (12UL)); [3931-3932] [2024-10-11 21:21:51,137 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 21:21:51,196 INFO L204 MainTranslator]: Completed translation [2024-10-11 21:21:51,197 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:51 WrapperNode [2024-10-11 21:21:51,197 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 21:21:51,198 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 21:21:51,198 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 21:21:51,198 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 21:21:51,204 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:51" (1/1) ... [2024-10-11 21:21:51,314 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_disconnect" [6717]: Variable #t~ret1154 modified in procedure usbtest_disconnect but not declared [2024-10-11 21:21:51,314 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_disconnect" [6717]: Undeclared identifier #t~ret1154 in IdentifierExpression[#t~ret1154,] [2024-10-11 21:21:51,314 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_disconnect" [6717]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1154,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 21:21:51,314 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6718]: Variable #t~ret1155 modified in procedure usbtest_disconnect but not declared [2024-10-11 21:21:51,314 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6718]: Undeclared identifier #t~ret1155 in IdentifierExpression[#t~ret1155,] [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6718]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1155,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.format = "disconnect\n" [6719]: Variable #t~ret1156 modified in procedure usbtest_disconnect but not declared [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.format = "disconnect\n" [6719]: Undeclared identifier #t~ret1156 in IdentifierExpression[#t~ret1156,] [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.format = "disconnect\n" [6719]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1156,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_init" [6792]: Variable #t~ret1161 modified in procedure usbtest_init but not declared [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_init" [6792]: Undeclared identifier #t~ret1161 in IdentifierExpression[#t~ret1161,] [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.function = "usbtest_init" [6792]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1161,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6793]: Variable #t~ret1162 modified in procedure usbtest_init but not declared [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6793]: Undeclared identifier #t~ret1162 in IdentifierExpression[#t~ret1162,] [2024-10-11 21:21:51,315 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8062/dscv_tempdir/dscv/ri/43_2a/drivers/usb/misc/usbtest.o.c.prepared" [6793]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1162,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 21:21:51,316 ERROR L1136 TypeChecker]: C: descriptor.format = "params: vend=0x%04x prod=0x%04x\n" [6794]: Variable #t~ret1163 modified in procedure usbtest_init but not declared [2024-10-11 21:21:51,316 ERROR L1136 TypeChecker]: C: descriptor.format = "params: vend=0x%04x prod=0x%04x\n" [6794]: Undeclared identifier #t~ret1163 in IdentifierExpression[#t~ret1163,] [2024-10-11 21:21:51,316 ERROR L1136 TypeChecker]: C: descriptor.format = "params: vend=0x%04x prod=0x%04x\n" [6794]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1163,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 21:21:51,321 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:21:51" (1/1) ... [2024-10-11 21:21:51,325 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 21:21:51,325 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 21:21:51,327 INFO L158 Benchmark]: Toolchain (without parser) took 1727.03ms. Allocated memory was 73.4MB in the beginning and 195.0MB in the end (delta: 121.6MB). Free memory was 46.9MB in the beginning and 127.1MB in the end (delta: -80.3MB). Peak memory consumption was 96.8MB. Max. memory is 16.1GB. [2024-10-11 21:21:51,327 INFO L158 Benchmark]: CDTParser took 0.44ms. Allocated memory is still 73.4MB. Free memory is still 49.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 21:21:51,327 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1596.81ms. Allocated memory was 73.4MB in the beginning and 195.0MB in the end (delta: 121.6MB). Free memory was 46.9MB in the beginning and 86.1MB in the end (delta: -39.2MB). Peak memory consumption was 85.3MB. Max. memory is 16.1GB. [2024-10-11 21:21:51,328 INFO L158 Benchmark]: Boogie Procedure Inliner took 127.19ms. Allocated memory is still 195.0MB. Free memory was 86.1MB in the beginning and 128.2MB in the end (delta: -42.1MB). Peak memory consumption was 13.6MB. Max. memory is 16.1GB. [2024-10-11 21:21:51,332 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44ms. Allocated memory is still 73.4MB. Free memory is still 49.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1596.81ms. Allocated memory was 73.4MB in the beginning and 195.0MB in the end (delta: 121.6MB). Free memory was 46.9MB in the beginning and 86.1MB in the end (delta: -39.2MB). Peak memory consumption was 85.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 127.19ms. Allocated memory is still 195.0MB. Free memory was 86.1MB in the beginning and 128.2MB in the end (delta: -42.1MB). Peak memory consumption was 13.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6717]: Type Error Variable #t~ret1154 modified in procedure usbtest_disconnect but not declared - TypeErrorResult [Line: 6717]: Type Error Undeclared identifier #t~ret1154 in IdentifierExpression[#t~ret1154,] - TypeErrorResult [Line: 6717]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1154,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6718]: Type Error Variable #t~ret1155 modified in procedure usbtest_disconnect but not declared - TypeErrorResult [Line: 6718]: Type Error Undeclared identifier #t~ret1155 in IdentifierExpression[#t~ret1155,] - TypeErrorResult [Line: 6718]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1155,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6719]: Type Error Variable #t~ret1156 modified in procedure usbtest_disconnect but not declared - TypeErrorResult [Line: 6719]: Type Error Undeclared identifier #t~ret1156 in IdentifierExpression[#t~ret1156,] - TypeErrorResult [Line: 6719]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1156,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6792]: Type Error Variable #t~ret1161 modified in procedure usbtest_init but not declared - TypeErrorResult [Line: 6792]: Type Error Undeclared identifier #t~ret1161 in IdentifierExpression[#t~ret1161,] - TypeErrorResult [Line: 6792]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1161,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6793]: Type Error Variable #t~ret1162 modified in procedure usbtest_init but not declared - TypeErrorResult [Line: 6793]: Type Error Undeclared identifier #t~ret1162 in IdentifierExpression[#t~ret1162,] - TypeErrorResult [Line: 6793]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1162,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6794]: Type Error Variable #t~ret1163 modified in procedure usbtest_init but not declared - TypeErrorResult [Line: 6794]: Type Error Undeclared identifier #t~ret1163 in IdentifierExpression[#t~ret1163,] - TypeErrorResult [Line: 6794]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1163,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3625]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3625] - GenericResultAtLocation [Line: 3632]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [3632] - GenericResultAtLocation [Line: 3640]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [3640-3641] - GenericResultAtLocation [Line: 3856]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (65), "i" (12UL)); [3856-3857] - GenericResultAtLocation [Line: 3864]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (67), "i" (12UL)); [3864-3865] - GenericResultAtLocation [Line: 3872]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (68), "i" (12UL)); [3872-3873] - GenericResultAtLocation [Line: 3899]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [3899-3900] - GenericResultAtLocation [Line: 3907]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [3907-3908] - GenericResultAtLocation [Line: 3931]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (115), "i" (12UL)); [3931-3932] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR