./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/forester-heap/sll-circular-2.i --full-output --witness-type violation_witness --validate ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/sll-circular-2.yml/witness.yml -tc ../../../trunk/examples/toolchains/AutomizerC_IcfgBuilder.xml -s ../../../trunk/examples/settings/svcomp-Reach-32bit-Automizer_IcfgBuilder.epf --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version bf1304be Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/forester-heap/sll-circular-2.i ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/sll-circular-2.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false -tc ../../../trunk/examples/toolchains/AutomizerC_IcfgBuilder.xml -s ../../../trunk/examples/settings/svcomp-Reach-32bit-Automizer_IcfgBuilder.epf --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.yaml-violation-witnesses-bf1304b-m [2024-08-06 17:18:55,474 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-06 17:18:55,547 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-08-06 17:18:55,554 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-06 17:18:55,556 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-06 17:18:55,587 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-06 17:18:55,588 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-06 17:18:55,589 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-06 17:18:55,589 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-08-06 17:18:55,590 INFO L153 SettingsManager]: * Use memory slicer=true [2024-08-06 17:18:55,591 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-06 17:18:55,591 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-06 17:18:55,592 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-06 17:18:55,594 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-06 17:18:55,594 INFO L153 SettingsManager]: * Use SBE=true [2024-08-06 17:18:55,595 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-06 17:18:55,595 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-06 17:18:55,595 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-06 17:18:55,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-06 17:18:55,596 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-06 17:18:55,596 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-06 17:18:55,600 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-06 17:18:55,601 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-06 17:18:55,601 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-06 17:18:55,601 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-06 17:18:55,601 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-06 17:18:55,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-06 17:18:55,602 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-06 17:18:55,602 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-06 17:18:55,603 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-06 17:18:55,603 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-06 17:18:55,603 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-06 17:18:55,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-06 17:18:55,604 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-06 17:18:55,604 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-06 17:18:55,604 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-06 17:18:55,604 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-06 17:18:55,605 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-06 17:18:55,605 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-06 17:18:55,605 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-08-06 17:18:55,605 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-06 17:18:55,607 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-08-06 17:18:55,607 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-08-06 17:18:55,608 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false [2024-08-06 17:18:55,932 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-06 17:18:55,962 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-06 17:18:55,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-06 17:18:55,966 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-06 17:18:55,966 INFO L274 PluginConnector]: CDTParser initialized [2024-08-06 17:18:55,968 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/forester-heap/sll-circular-2.i [2024-08-06 17:18:57,543 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-06 17:18:57,832 INFO L384 CDTParser]: Found 1 translation units. [2024-08-06 17:18:57,833 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/sll-circular-2.i [2024-08-06 17:18:57,852 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987eb251b/7671ebabfba84f9098de49db7a7c3a87/FLAGf149595e8 [2024-08-06 17:18:57,871 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987eb251b/7671ebabfba84f9098de49db7a7c3a87 [2024-08-06 17:18:57,874 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-06 17:18:57,875 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-06 17:18:57,875 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/sll-circular-2.yml/witness.yml [2024-08-06 17:18:57,940 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-06 17:18:57,942 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-08-06 17:18:57,944 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-06 17:18:57,945 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-06 17:18:57,950 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-06 17:18:57,951 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.08 05:18:57" (1/2) ... [2024-08-06 17:18:57,953 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2efa1836 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:18:57, skipping insertion in model container [2024-08-06 17:18:57,953 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.08 05:18:57" (1/2) ... [2024-08-06 17:18:57,955 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@493c4e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:18:57, skipping insertion in model container [2024-08-06 17:18:57,955 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:18:57" (2/2) ... [2024-08-06 17:18:57,955 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2efa1836 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:57, skipping insertion in model container [2024-08-06 17:18:57,956 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:18:57" (2/2) ... [2024-08-06 17:18:58,004 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-08-06 17:18:58,308 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/sll-circular-2.i[22324,22337] [2024-08-06 17:18:58,323 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/sll-circular-2.i[22430,22443] [2024-08-06 17:18:58,325 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/sll-circular-2.i[22554,22567] [2024-08-06 17:18:58,331 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-06 17:18:58,348 INFO L200 MainTranslator]: Completed pre-run [2024-08-06 17:18:58,404 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/sll-circular-2.i[22324,22337] [2024-08-06 17:18:58,406 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/sll-circular-2.i[22430,22443] [2024-08-06 17:18:58,409 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/forester-heap/sll-circular-2.i[22554,22567] [2024-08-06 17:18:58,411 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-06 17:18:58,440 INFO L204 MainTranslator]: Completed translation [2024-08-06 17:18:58,440 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58 WrapperNode [2024-08-06 17:18:58,441 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-06 17:18:58,442 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-08-06 17:18:58,442 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-08-06 17:18:58,442 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-08-06 17:18:58,451 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,464 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,481 INFO L138 Inliner]: procedures = 119, calls = 28, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 114 [2024-08-06 17:18:58,482 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-08-06 17:18:58,482 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-06 17:18:58,482 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-06 17:18:58,482 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-06 17:18:58,493 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,494 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,497 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,514 INFO L175 MemorySlicer]: Split 20 memory accesses to 2 slices as follows [2, 18]. 90 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 6 writes are split as follows [0, 6]. [2024-08-06 17:18:58,515 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,515 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,528 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,532 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,534 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,535 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,538 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-06 17:18:58,540 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-08-06 17:18:58,540 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-08-06 17:18:58,541 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-08-06 17:18:58,541 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (1/1) ... [2024-08-06 17:18:58,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-06 17:18:58,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-08-06 17:18:58,573 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-08-06 17:18:58,576 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-08-06 17:18:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-08-06 17:18:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-08-06 17:18:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-08-06 17:18:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-08-06 17:18:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-08-06 17:18:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-06 17:18:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-08-06 17:18:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-08-06 17:18:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-08-06 17:18:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-08-06 17:18:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-08-06 17:18:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-08-06 17:18:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-08-06 17:18:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-06 17:18:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-06 17:18:58,799 INFO L244 CfgBuilder]: Building ICFG [2024-08-06 17:18:58,801 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-06 17:18:58,977 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-08-06 17:18:58,977 INFO L293 CfgBuilder]: Performing block encoding [2024-08-06 17:18:59,009 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-06 17:18:59,009 INFO L320 CfgBuilder]: Removed 6 assume(true) statements. [2024-08-06 17:18:59,010 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:18:59 BoogieIcfgContainer [2024-08-06 17:18:59,010 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-08-06 17:18:59,012 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-06 17:18:59,013 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-06 17:18:59,016 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-06 17:18:59,017 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.08 05:18:57" (1/4) ... [2024-08-06 17:18:59,019 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f6c573e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.08 05:18:59, skipping insertion in model container [2024-08-06 17:18:59,020 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:18:57" (2/4) ... [2024-08-06 17:18:59,020 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f6c573e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 06.08 05:18:59, skipping insertion in model container [2024-08-06 17:18:59,021 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:18:58" (3/4) ... [2024-08-06 17:18:59,021 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f6c573e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 06.08 05:18:59, skipping insertion in model container [2024-08-06 17:18:59,022 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:18:59" (4/4) ... [2024-08-06 17:18:59,023 INFO L119 eAbstractionObserver]: Analyzing ICFG sll-circular-2.i [2024-08-06 17:18:59,025 WARN L130 eAbstractionObserver]: Found a witness in the YAML format. I will only consider traces that are accepted by the witness [2024-08-06 17:18:59,048 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-06 17:18:59,048 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-08-06 17:18:59,094 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,095 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,096 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,098 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,098 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,098 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,099 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,100 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,100 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,101 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,102 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,103 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,103 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,104 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,104 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,104 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,105 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,105 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,105 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,106 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,106 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,108 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,110 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,112 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,113 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,113 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,114 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,114 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,114 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,115 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,115 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,115 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,118 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,119 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,119 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,119 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,119 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,120 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,120 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,120 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,120 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,121 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,121 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,121 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,122 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,122 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,122 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,124 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,125 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,125 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,125 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,125 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,126 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,126 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,126 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,126 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,127 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,127 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,127 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,127 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,127 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,128 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,128 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,129 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,130 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,130 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,130 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,130 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,131 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,131 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,131 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,131 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,131 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,132 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,132 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,132 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,132 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,132 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,132 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,132 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,133 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,133 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,134 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,135 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,135 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,135 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,136 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,136 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,136 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,136 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,137 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,137 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,137 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,137 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,137 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,138 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,138 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,138 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,139 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,139 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,139 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,139 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,140 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,140 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,140 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,141 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,141 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,141 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,141 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,141 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,141 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,141 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,142 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,142 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,142 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,145 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,145 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,145 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,146 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,146 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,147 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,147 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,147 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,147 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,147 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,148 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,148 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,148 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,149 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,149 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,149 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,149 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,149 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,150 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,150 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,151 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,151 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,151 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,151 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,151 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,152 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,152 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,152 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,152 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,152 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,153 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,153 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,153 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,153 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,154 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,155 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,155 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,155 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,156 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,156 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,156 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,156 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,156 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,156 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,157 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,157 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,157 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,158 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,159 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,160 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,160 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,160 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,160 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,161 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,161 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,161 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,161 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,162 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,163 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,163 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,164 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,164 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,165 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,177 INFO L90 WitnessUtils]: FiniteAutomaton nwa = ( alphabet = {"assume false;assume false;" "assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "assume !true;" "assume false;" "havoc main_#t~nondet2#1;assume -2147483648 <= main_#t~nondet2#1 && main_#t~nondet2#1 <= 2147483647;" "assume !false;" "call ULTIMATE.dealloc(main_~x~0#1.base, main_~x~0#1.offset);main_#res#1 := 0;#t~ret18#1 := main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;assume { :end_inline_main } true;assume true;" "assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;" "assume !true;" "assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;" "assume 0 != main_#t~mem16#1;havoc main_#t~mem16#1;main_~head~0#1.base, main_~head~0#1.offset := main_~x~0#1.base, main_~x~0#1.offset;call main_#t~mem17#1.base, main_#t~mem17#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem17#1.base, main_#t~mem17#1.offset;havoc main_#t~mem17#1.base, main_#t~mem17#1.offset;call ULTIMATE.dealloc(main_~head~0#1.base, main_~head~0#1.offset);" "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(17, 2);assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;call main_#t~malloc1#1.base, main_#t~malloc1#1.offset := #Ultimate.allocOnHeap(8);main_~head~0#1.base, main_~head~0#1.offset := main_#t~malloc1#1.base, main_#t~malloc1#1.offset;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~head~0#1.base, main_~head~0#1.offset, 4);call write~int#1(0, main_~head~0#1.base, 4 + main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_~head~0#1.base, main_~head~0#1.offset;main_~state~0#1 := 1;" "call main_#t~mem7#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "assume 0 != main_#t~nondet5#1;havoc main_#t~nondet5#1;" "assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;" "assume 1 == main_~state~0#1;main_~state~0#1 := 2;" "assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;" "assume !(1 == main_~state~0#1);" "assume 2 == main_~state~0#1;main_~state~0#1 := 3;" "call main_#t~mem8#1.base, main_#t~mem8#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem9#1 := read~int#1(main_#t~mem8#1.base, 4 + main_#t~mem8#1.offset, 4);main_#t~short13#1 := 0 != main_#t~mem9#1;" "assume !(2 == main_~state~0#1);" "assume main_#t~short13#1;call main_#t~mem11#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem10#1.base, main_#t~mem10#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem12#1 := read~int#1(main_#t~mem10#1.base, 4 + main_#t~mem10#1.offset, 4);main_#t~short13#1 := main_#t~mem11#1 > main_#t~mem12#1;" "assume !(0 != main_#t~nondet5#1);havoc main_#t~nondet5#1;" "assume !main_#t~short13#1;" "call write~int#1(main_~state~0#1, main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "assume !false;" "assume false;assume false;" "assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "assume !false;" "assume false;assume false;" "assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "assume false;" "assume !false;" "assume false;" "assume !true;" "assume !false;" "call main_#t~mem14#1.base, main_#t~mem14#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem14#1.base, main_#t~mem14#1.offset;havoc main_#t~mem14#1.base, main_#t~mem14#1.offset;" "assume !true;" "assume !true;" "call main_#t~mem15#1.base, main_#t~mem15#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem15#1.base, main_#t~mem15#1.offset;havoc main_#t~mem15#1.base, main_#t~mem15#1.offset;" "assume !true;" "call write~int#1(main_~state~0#1, main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem6#1.base, main_#t~mem6#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem6#1.base, main_#t~mem6#1.offset;havoc main_#t~mem6#1.base, main_#t~mem6#1.offset;" "call main_#t~mem16#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "assume !false;" "assume !(0 != main_#t~mem16#1);havoc main_#t~mem16#1;" }, states = {"CountingPredicate [underlying: 29#L1004-4true, annotation: [1, 0]]" "CountingPredicate [underlying: 14#L1032true, annotation: [5, 0]]" "CountingPredicate [underlying: 8#L1038-5true, annotation: [0, 0]]" "CountingPredicate [underlying: 26#$Ultimate##0true, annotation: [0, 0]]" "CountingPredicate [underlying: 14#L1032true, annotation: [1, 0]]" "CountingPredicate [underlying: 16#L1030-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 8#L1038-5true, annotation: [4, 0]]" "CountingPredicate [underlying: 3#L1015true, annotation: [0, 0]]" "CountingPredicate [underlying: 31#L1032-5true, annotation: [4, 0]]" "CountingPredicate [underlying: 10#ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 17#L1023-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 5#L1028-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 25#L1028-4true, annotation: [1, 0]]" "CountingPredicate [underlying: 5#L1028-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 27#L1013true, annotation: [0, 0]]" "CountingPredicate [underlying: 4#L1032-8true, annotation: [1, 0]]" "CountingPredicate [underlying: 31#L1032-5true, annotation: [0, 0]]" "CountingPredicate [underlying: 12#L1028-3true, annotation: [1, 0]]" "CountingPredicate [underlying: 28#ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 13#L1030true, annotation: [0, 0]]" "CountingPredicate [underlying: 16#L1030-4true, annotation: [4, 0]]" "CountingPredicate [underlying: 4#L1032-8true, annotation: [5, 0]]" "CountingPredicate [underlying: 28#ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 13#L1030true, annotation: [4, 0]]" "CountingPredicate [underlying: 18#L1038-4true, annotation: [5, 0]]" "CountingPredicate [underlying: 18#L1038-4true, annotation: [3, 0]]" "CountingPredicate [underlying: 20#L1032-2true, annotation: [4, 0]]" "CountingPredicate [underlying: 30#L1023-3true, annotation: [0, 0]]" "CountingPredicate [underlying: 18#L1038-4true, annotation: [1, 0]]" "CountingPredicate [underlying: 24#L1032-6true, annotation: [0, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 20#L1032-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 24#L1032-6true, annotation: [4, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 15#L1030-3true, annotation: [4, 0]]" "CountingPredicate [underlying: 7#L1038-1true, annotation: [5, 0]]" "CountingPredicate [underlying: 7#L1038-1true, annotation: [3, 0]]" "CountingPredicate [underlying: 7#L1038-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 15#L1030-3true, annotation: [0, 0]]" "CountingPredicate [underlying: 22#L1011-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 21#L1032-3true, annotation: [1, 0]]" "CountingPredicate [underlying: 23#L1023-6true, annotation: [0, 0]]" "CountingPredicate [underlying: 21#L1032-3true, annotation: [5, 0]]" "CountingPredicate [underlying: 14#L1032true, annotation: [4, 0]]" "CountingPredicate [underlying: 9#L1004-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 8#L1038-5true, annotation: [1, 0]]" "CountingPredicate [underlying: 14#L1032true, annotation: [0, 0]]" "CountingPredicate [underlying: 8#L1038-5true, annotation: [3, 0]]" "CountingPredicate [underlying: 29#L1004-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 8#L1038-5true, annotation: [5, 0]]" "CountingPredicate [underlying: 6#L1023-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 10#ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 31#L1032-5true, annotation: [5, 0]]" "CountingPredicate [underlying: 10#ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 4#L1032-8true, annotation: [0, 0]]" "CountingPredicate [underlying: 25#L1028-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 5#L1028-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 4#L1032-8true, annotation: [4, 0]]" "CountingPredicate [underlying: 25#L1028-4true, annotation: [2, 0]]" "CountingPredicate [underlying: 31#L1032-5true, annotation: [1, 0]]" "CountingPredicate [underlying: 28#ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 12#L1028-3true, annotation: [0, 0]]" "CountingPredicate [underlying: 16#L1030-4true, annotation: [1, 0]]" "CountingPredicate [underlying: 13#L1030true, annotation: [3, 0]]" "CountingPredicate [underlying: 24#L1032-6true, annotation: [5, 0]]" "CountingPredicate [underlying: 11#L1011true, annotation: [0, 0]]" "CountingPredicate [underlying: 13#L1030true, annotation: [1, 0]]" "CountingPredicate [underlying: 16#L1030-4true, annotation: [3, 0]]" "CountingPredicate [underlying: 16#L1030-4true, annotation: [5, 0]]" "CountingPredicate [underlying: 12#L1028-3true, annotation: [2, 0]]" "CountingPredicate [underlying: 18#L1038-4true, annotation: [4, 0]]" "CountingPredicate [underlying: 13#L1030true, annotation: [5, 0]]" "CountingPredicate [underlying: 20#L1032-2true, annotation: [5, 0]]" "CountingPredicate [underlying: 18#L1038-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 20#L1032-2true, annotation: [1, 0]]" "CountingPredicate [underlying: 24#L1032-6true, annotation: [1, 0]]" "CountingPredicate [underlying: 15#L1030-3true, annotation: [5, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 15#L1030-3true, annotation: [3, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 15#L1030-3true, annotation: [1, 0]]" "CountingPredicate [underlying: 7#L1038-1true, annotation: [4, 0]]" "CountingPredicate [underlying: 7#L1038-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 19#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 21#L1032-3true, annotation: [0, 0]]" }, initialStates = {"CountingPredicate [underlying: 26#$Ultimate##0true, annotation: [0, 0]]" }, finalStates = {"CountingPredicate [underlying: 10#ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [6, 0]]" }, transitions = { ("CountingPredicate [underlying: 29#L1004-4true, annotation: [1, 0]]" "call write~int#1(main_~state~0#1, main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem6#1.base, main_#t~mem6#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem6#1.base, main_#t~mem6#1.offset;havoc main_#t~mem6#1.base, main_#t~mem6#1.offset;" "CountingPredicate [underlying: 25#L1028-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [5, 0]]" "assume main_#t~short13#1;call main_#t~mem11#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem10#1.base, main_#t~mem10#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem12#1 := read~int#1(main_#t~mem10#1.base, 4 + main_#t~mem10#1.offset, 4);main_#t~short13#1 := main_#t~mem11#1 > main_#t~mem12#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [5, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [5, 0]]" "assume !main_#t~short13#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [5, 0]]") ("CountingPredicate [underlying: 8#L1038-5true, annotation: [0, 0]]" "call ULTIMATE.dealloc(main_~x~0#1.base, main_~x~0#1.offset);main_#res#1 := 0;#t~ret18#1 := main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 26#$Ultimate##0true, annotation: [0, 0]]" "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(17, 2);assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;call main_#t~malloc1#1.base, main_#t~malloc1#1.offset := #Ultimate.allocOnHeap(8);main_~head~0#1.base, main_~head~0#1.offset := main_#t~malloc1#1.base, main_#t~malloc1#1.offset;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~head~0#1.base, main_~head~0#1.offset, 4);call write~int#1(0, main_~head~0#1.base, 4 + main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_~head~0#1.base, main_~head~0#1.offset;main_~state~0#1 := 1;" "CountingPredicate [underlying: 23#L1023-6true, annotation: [0, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [1, 0]]" "assume main_#t~short13#1;call main_#t~mem11#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem10#1.base, main_#t~mem10#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem12#1 := read~int#1(main_#t~mem10#1.base, 4 + main_#t~mem10#1.offset, 4);main_#t~short13#1 := main_#t~mem11#1 > main_#t~mem12#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [1, 0]]" "assume !main_#t~short13#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 16#L1030-4true, annotation: [0, 0]]" "call main_#t~mem15#1.base, main_#t~mem15#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem15#1.base, main_#t~mem15#1.offset;havoc main_#t~mem15#1.base, main_#t~mem15#1.offset;" "CountingPredicate [underlying: 18#L1038-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 8#L1038-5true, annotation: [4, 0]]" "call ULTIMATE.dealloc(main_~x~0#1.base, main_~x~0#1.offset);main_#res#1 := 0;#t~ret18#1 := main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 3#L1015true, annotation: [0, 0]]" "assume 2 == main_~state~0#1;main_~state~0#1 := 3;" "CountingPredicate [underlying: 22#L1011-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 3#L1015true, annotation: [0, 0]]" "assume !(2 == main_~state~0#1);" "CountingPredicate [underlying: 29#L1004-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [4, 0]]" "assume false;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [4, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [4, 0]]" "assume !false;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [4, 0]]") ("CountingPredicate [underlying: 17#L1023-4true, annotation: [0, 0]]" "assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 6#L1023-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 17#L1023-4true, annotation: [0, 0]]" "assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 30#L1023-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 17#L1023-4true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 23#L1023-6true, annotation: [0, 0]]") ("CountingPredicate [underlying: 5#L1028-1true, annotation: [0, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 12#L1028-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 5#L1028-1true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 28#ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [1, 0]]" "assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 12#L1028-3true, annotation: [2, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [1, 0]]" "assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 5#L1028-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 5#L1028-1true, annotation: [2, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 12#L1028-3true, annotation: [2, 0]]") ("CountingPredicate [underlying: 5#L1028-1true, annotation: [2, 0]]" "assume !false;" "CountingPredicate [underlying: 28#ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 27#L1013true, annotation: [0, 0]]" "assume 1 == main_~state~0#1;main_~state~0#1 := 2;" "CountingPredicate [underlying: 22#L1011-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 27#L1013true, annotation: [0, 0]]" "assume !(1 == main_~state~0#1);" "CountingPredicate [underlying: 3#L1015true, annotation: [0, 0]]") ("CountingPredicate [underlying: 4#L1032-8true, annotation: [1, 0]]" "call main_#t~mem14#1.base, main_#t~mem14#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem14#1.base, main_#t~mem14#1.offset;havoc main_#t~mem14#1.base, main_#t~mem14#1.offset;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [0, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [0, 0]]") ("CountingPredicate [underlying: 12#L1028-3true, annotation: [1, 0]]" "assume false;" "CountingPredicate [underlying: 25#L1028-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 12#L1028-3true, annotation: [1, 0]]" "assume !false;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [0, 0]]" "assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [0, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [0, 0]]" "assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#L1030-4true, annotation: [4, 0]]" "call main_#t~mem15#1.base, main_#t~mem15#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem15#1.base, main_#t~mem15#1.offset;havoc main_#t~mem15#1.base, main_#t~mem15#1.offset;" "CountingPredicate [underlying: 18#L1038-4true, annotation: [4, 0]]") ("CountingPredicate [underlying: 4#L1032-8true, annotation: [5, 0]]" "call main_#t~mem14#1.base, main_#t~mem14#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem14#1.base, main_#t~mem14#1.offset;havoc main_#t~mem14#1.base, main_#t~mem14#1.offset;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [5, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [4, 0]]" "assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [4, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [4, 0]]" "assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [4, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [5, 0]]" "assume !true;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [5, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [5, 0]]" "call main_#t~mem16#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 7#L1038-1true, annotation: [5, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [3, 0]]" "assume !true;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [3, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [3, 0]]" "call main_#t~mem16#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 7#L1038-1true, annotation: [3, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [4, 0]]" "assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 21#L1032-3true, annotation: [5, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [4, 0]]" "assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 31#L1032-5true, annotation: [4, 0]]") ("CountingPredicate [underlying: 30#L1023-3true, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 17#L1023-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 30#L1023-3true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 23#L1023-6true, annotation: [0, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [1, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [1, 0]]" "call main_#t~mem16#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 7#L1038-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [0, 0]]" "call main_#t~mem8#1.base, main_#t~mem8#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem9#1 := read~int#1(main_#t~mem8#1.base, 4 + main_#t~mem8#1.offset, 4);main_#t~short13#1 := 0 != main_#t~mem9#1;" "CountingPredicate [underlying: 14#L1032true, annotation: [0, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [0, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [0, 0]]" "assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 21#L1032-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [0, 0]]" "assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 31#L1032-5true, annotation: [0, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [4, 0]]" "call main_#t~mem8#1.base, main_#t~mem8#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem9#1 := read~int#1(main_#t~mem8#1.base, 4 + main_#t~mem8#1.offset, 4);main_#t~short13#1 := 0 != main_#t~mem9#1;" "CountingPredicate [underlying: 14#L1032true, annotation: [4, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [4, 0]]" "assume !true;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [4, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [4, 0]]" "call main_#t~mem7#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 13#L1030true, annotation: [4, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [4, 0]]" "assume !true;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [4, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [5, 0]]" "assume 0 != main_#t~mem16#1;havoc main_#t~mem16#1;main_~head~0#1.base, main_~head~0#1.offset := main_~x~0#1.base, main_~x~0#1.offset;call main_#t~mem17#1.base, main_#t~mem17#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem17#1.base, main_#t~mem17#1.offset;havoc main_#t~mem17#1.base, main_#t~mem17#1.offset;call ULTIMATE.dealloc(main_~head~0#1.base, main_~head~0#1.offset);" "CountingPredicate [underlying: 18#L1038-4true, annotation: [5, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [5, 0]]" "assume !(0 != main_#t~mem16#1);havoc main_#t~mem16#1;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [5, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [3, 0]]" "assume 0 != main_#t~mem16#1;havoc main_#t~mem16#1;main_~head~0#1.base, main_~head~0#1.offset := main_~x~0#1.base, main_~x~0#1.offset;call main_#t~mem17#1.base, main_#t~mem17#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem17#1.base, main_#t~mem17#1.offset;havoc main_#t~mem17#1.base, main_#t~mem17#1.offset;call ULTIMATE.dealloc(main_~head~0#1.base, main_~head~0#1.offset);" "CountingPredicate [underlying: 18#L1038-4true, annotation: [3, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [3, 0]]" "assume !(0 != main_#t~mem16#1);havoc main_#t~mem16#1;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [3, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [1, 0]]" "assume 0 != main_#t~mem16#1;havoc main_#t~mem16#1;main_~head~0#1.base, main_~head~0#1.offset := main_~x~0#1.base, main_~x~0#1.offset;call main_#t~mem17#1.base, main_#t~mem17#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem17#1.base, main_#t~mem17#1.offset;havoc main_#t~mem17#1.base, main_#t~mem17#1.offset;call ULTIMATE.dealloc(main_~head~0#1.base, main_~head~0#1.offset);" "CountingPredicate [underlying: 18#L1038-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [1, 0]]" "assume !(0 != main_#t~mem16#1);havoc main_#t~mem16#1;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [1, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [0, 0]]" "call main_#t~mem7#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 13#L1030true, annotation: [0, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 22#L1011-1true, annotation: [0, 0]]" "call write~int#1(main_~state~0#1, main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 17#L1023-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 21#L1032-3true, annotation: [1, 0]]" "assume !false;" "CountingPredicate [underlying: 10#ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 21#L1032-3true, annotation: [1, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 31#L1032-5true, annotation: [1, 0]]") ("CountingPredicate [underlying: 23#L1023-6true, annotation: [0, 0]]" "havoc main_#t~nondet2#1;assume -2147483648 <= main_#t~nondet2#1 && main_#t~nondet2#1 <= 2147483647;" "CountingPredicate [underlying: 9#L1004-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 23#L1023-6true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 29#L1004-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 21#L1032-3true, annotation: [5, 0]]" "assume !false;" "CountingPredicate [underlying: 10#ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 21#L1032-3true, annotation: [5, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 31#L1032-5true, annotation: [5, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [4, 0]]" "assume main_#t~short13#1;call main_#t~mem11#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem10#1.base, main_#t~mem10#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem12#1 := read~int#1(main_#t~mem10#1.base, 4 + main_#t~mem10#1.offset, 4);main_#t~short13#1 := main_#t~mem11#1 > main_#t~mem12#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [4, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [4, 0]]" "assume !main_#t~short13#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [4, 0]]") ("CountingPredicate [underlying: 9#L1004-1true, annotation: [0, 0]]" "assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;" "CountingPredicate [underlying: 11#L1011true, annotation: [0, 0]]") ("CountingPredicate [underlying: 9#L1004-1true, annotation: [0, 0]]" "assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;" "CountingPredicate [underlying: 29#L1004-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 8#L1038-5true, annotation: [1, 0]]" "call ULTIMATE.dealloc(main_~x~0#1.base, main_~x~0#1.offset);main_#res#1 := 0;#t~ret18#1 := main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [0, 0]]" "assume main_#t~short13#1;call main_#t~mem11#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem10#1.base, main_#t~mem10#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem12#1 := read~int#1(main_#t~mem10#1.base, 4 + main_#t~mem10#1.offset, 4);main_#t~short13#1 := main_#t~mem11#1 > main_#t~mem12#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 14#L1032true, annotation: [0, 0]]" "assume !main_#t~short13#1;" "CountingPredicate [underlying: 20#L1032-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 8#L1038-5true, annotation: [3, 0]]" "call ULTIMATE.dealloc(main_~x~0#1.base, main_~x~0#1.offset);main_#res#1 := 0;#t~ret18#1 := main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 29#L1004-4true, annotation: [0, 0]]" "call write~int#1(main_~state~0#1, main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);call main_#t~mem6#1.base, main_#t~mem6#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem6#1.base, main_#t~mem6#1.offset;havoc main_#t~mem6#1.base, main_#t~mem6#1.offset;" "CountingPredicate [underlying: 25#L1028-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 8#L1038-5true, annotation: [5, 0]]" "call ULTIMATE.dealloc(main_~x~0#1.base, main_~x~0#1.offset);main_#res#1 := 0;#t~ret18#1 := main_#res#1;havoc main_#t~malloc1#1.base, main_#t~malloc1#1.offset, main_#t~nondet2#1, main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_#t~mem4#1.base, main_#t~mem4#1.offset, main_#t~nondet5#1, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_#t~mem7#1, main_#t~mem8#1.base, main_#t~mem8#1.offset, main_#t~mem9#1, main_#t~mem11#1, main_#t~mem10#1.base, main_#t~mem10#1.offset, main_#t~mem12#1, main_#t~short13#1, main_#t~mem14#1.base, main_#t~mem14#1.offset, main_#t~mem15#1.base, main_#t~mem15#1.offset, main_#t~mem16#1, main_#t~mem17#1.base, main_#t~mem17#1.offset, main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, main_~state~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 6#L1023-1true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 19#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 6#L1023-1true, annotation: [0, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 30#L1023-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [5, 0]]" "assume false;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [5, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [5, 0]]" "assume !false;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [5, 0]]") ("CountingPredicate [underlying: 4#L1032-8true, annotation: [0, 0]]" "call main_#t~mem14#1.base, main_#t~mem14#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem14#1.base, main_#t~mem14#1.offset;havoc main_#t~mem14#1.base, main_#t~mem14#1.offset;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [0, 0]]" "assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 12#L1028-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [0, 0]]" "assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 5#L1028-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 5#L1028-1true, annotation: [1, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 12#L1028-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 5#L1028-1true, annotation: [1, 0]]" "assume !false;" "CountingPredicate [underlying: 28#ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 4#L1032-8true, annotation: [4, 0]]" "call main_#t~mem14#1.base, main_#t~mem14#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem14#1.base, main_#t~mem14#1.offset;havoc main_#t~mem14#1.base, main_#t~mem14#1.offset;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [4, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [2, 0]]" "assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 12#L1028-3true, annotation: [2, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [2, 0]]" "assume !true;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [3, 0]]") ("CountingPredicate [underlying: 25#L1028-4true, annotation: [2, 0]]" "assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);" "CountingPredicate [underlying: 5#L1028-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [1, 0]]" "assume false;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [1, 0]]") ("CountingPredicate [underlying: 31#L1032-5true, annotation: [1, 0]]" "assume !false;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [1, 0]]") ("CountingPredicate [underlying: 12#L1028-3true, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 25#L1028-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 12#L1028-3true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#L1030-4true, annotation: [1, 0]]" "call main_#t~mem15#1.base, main_#t~mem15#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem15#1.base, main_#t~mem15#1.offset;havoc main_#t~mem15#1.base, main_#t~mem15#1.offset;" "CountingPredicate [underlying: 18#L1038-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [3, 0]]" "assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [4, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [3, 0]]" "assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [3, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [5, 0]]" "call main_#t~mem8#1.base, main_#t~mem8#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem9#1 := read~int#1(main_#t~mem8#1.base, 4 + main_#t~mem8#1.offset, 4);main_#t~short13#1 := 0 != main_#t~mem9#1;" "CountingPredicate [underlying: 14#L1032true, annotation: [5, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [5, 0]]" "assume !true;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [5, 0]]") ("CountingPredicate [underlying: 11#L1011true, annotation: [0, 0]]" "assume 0 != main_#t~nondet5#1;havoc main_#t~nondet5#1;" "CountingPredicate [underlying: 27#L1013true, annotation: [0, 0]]") ("CountingPredicate [underlying: 11#L1011true, annotation: [0, 0]]" "assume !(0 != main_#t~nondet5#1);havoc main_#t~nondet5#1;" "CountingPredicate [underlying: 22#L1011-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [1, 0]]" "assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [1, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [1, 0]]" "assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 16#L1030-4true, annotation: [3, 0]]" "call main_#t~mem15#1.base, main_#t~mem15#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem15#1.base, main_#t~mem15#1.offset;havoc main_#t~mem15#1.base, main_#t~mem15#1.offset;" "CountingPredicate [underlying: 18#L1038-4true, annotation: [3, 0]]") ("CountingPredicate [underlying: 16#L1030-4true, annotation: [5, 0]]" "call main_#t~mem15#1.base, main_#t~mem15#1.offset := read~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem15#1.base, main_#t~mem15#1.offset;havoc main_#t~mem15#1.base, main_#t~mem15#1.offset;" "CountingPredicate [underlying: 18#L1038-4true, annotation: [5, 0]]") ("CountingPredicate [underlying: 12#L1028-3true, annotation: [2, 0]]" "assume false;" "CountingPredicate [underlying: 25#L1028-4true, annotation: [2, 0]]") ("CountingPredicate [underlying: 12#L1028-3true, annotation: [2, 0]]" "assume !false;" "CountingPredicate [underlying: 15#L1030-3true, annotation: [3, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [4, 0]]" "assume !true;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [4, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [4, 0]]" "call main_#t~mem16#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 7#L1038-1true, annotation: [4, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [5, 0]]" "assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;" "CountingPredicate [underlying: 24#L1032-6true, annotation: [5, 0]]") ("CountingPredicate [underlying: 13#L1030true, annotation: [5, 0]]" "assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [5, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [5, 0]]" "assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 21#L1032-3true, annotation: [5, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [5, 0]]" "assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 31#L1032-5true, annotation: [5, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [0, 0]]") ("CountingPredicate [underlying: 18#L1038-4true, annotation: [0, 0]]" "call main_#t~mem16#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 7#L1038-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [1, 0]]" "assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 21#L1032-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 20#L1032-2true, annotation: [1, 0]]" "assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;" "CountingPredicate [underlying: 31#L1032-5true, annotation: [1, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [1, 0]]" "call main_#t~mem8#1.base, main_#t~mem8#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);call main_#t~mem9#1 := read~int#1(main_#t~mem8#1.base, 4 + main_#t~mem8#1.offset, 4);main_#t~short13#1 := 0 != main_#t~mem9#1;" "CountingPredicate [underlying: 14#L1032true, annotation: [1, 0]]") ("CountingPredicate [underlying: 24#L1032-6true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 4#L1032-8true, annotation: [1, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [5, 0]]" "call main_#t~mem7#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 13#L1030true, annotation: [5, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [5, 0]]" "assume !true;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [5, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [3, 0]]" "call main_#t~mem7#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 13#L1030true, annotation: [3, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [3, 0]]" "assume !true;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [3, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [1, 0]]" "call main_#t~mem7#1 := read~int#1(main_~x~0#1.base, 4 + main_~x~0#1.offset, 4);" "CountingPredicate [underlying: 13#L1030true, annotation: [1, 0]]") ("CountingPredicate [underlying: 15#L1030-3true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 16#L1030-4true, annotation: [1, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [4, 0]]" "assume 0 != main_#t~mem16#1;havoc main_#t~mem16#1;main_~head~0#1.base, main_~head~0#1.offset := main_~x~0#1.base, main_~x~0#1.offset;call main_#t~mem17#1.base, main_#t~mem17#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem17#1.base, main_#t~mem17#1.offset;havoc main_#t~mem17#1.base, main_#t~mem17#1.offset;call ULTIMATE.dealloc(main_~head~0#1.base, main_~head~0#1.offset);" "CountingPredicate [underlying: 18#L1038-4true, annotation: [4, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [4, 0]]" "assume !(0 != main_#t~mem16#1);havoc main_#t~mem16#1;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [4, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [0, 0]]" "assume 0 != main_#t~mem16#1;havoc main_#t~mem16#1;main_~head~0#1.base, main_~head~0#1.offset := main_~x~0#1.base, main_~x~0#1.offset;call main_#t~mem17#1.base, main_#t~mem17#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem17#1.base, main_#t~mem17#1.offset;havoc main_#t~mem17#1.base, main_#t~mem17#1.offset;call ULTIMATE.dealloc(main_~head~0#1.base, main_~head~0#1.offset);" "CountingPredicate [underlying: 18#L1038-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 7#L1038-1true, annotation: [0, 0]]" "assume !(0 != main_#t~mem16#1);havoc main_#t~mem16#1;" "CountingPredicate [underlying: 8#L1038-5true, annotation: [0, 0]]") ("CountingPredicate [underlying: 21#L1032-3true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 10#ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 21#L1032-3true, annotation: [0, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 31#L1032-5true, annotation: [0, 0]]") } ); [2024-08-06 17:18:59,191 INFO L82 GeneralOperation]: Start removeDeadEnds. Operand has 30 states, 26 states have (on average 1.8461538461538463) internal successors, (48), 29 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-06 17:18:59,192 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,192 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,192 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,192 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,192 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,193 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,193 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,193 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,193 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,193 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,193 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,194 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,194 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,194 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,194 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,195 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,195 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,195 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,196 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,196 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,196 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,196 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,197 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,197 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,197 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,197 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,197 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,198 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,198 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,198 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,198 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,199 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,199 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,199 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,199 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,200 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,200 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,200 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,200 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,201 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,201 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,201 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,201 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,201 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,202 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,202 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,204 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,204 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,204 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,205 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,205 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,205 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,205 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,205 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,205 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,205 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,206 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,206 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,206 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,206 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,206 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,206 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,207 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,207 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,207 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,210 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,211 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,211 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,211 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,211 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,212 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,212 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,212 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,212 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,213 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,213 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,214 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,214 WARN L283 nessProductAutomaton]: assume false;, isNegated false [2024-08-06 17:18:59,214 WARN L283 nessProductAutomaton]: assume !false;, isNegated true [2024-08-06 17:18:59,214 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,215 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,215 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,215 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,215 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,215 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,216 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,216 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,216 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,216 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,216 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,217 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,217 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,217 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,217 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,218 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,218 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,218 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,218 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,219 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,219 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,219 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,220 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,220 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,220 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,220 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,221 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,221 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,221 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,222 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,222 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,222 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,222 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,222 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,222 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,223 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,223 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,223 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,223 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,223 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,223 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,224 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,224 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,224 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,224 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,224 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,224 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,225 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,225 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,225 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,225 WARN L283 nessProductAutomaton]: assume 0 != main_#t~mem7#1;havoc main_#t~mem7#1;, isNegated false [2024-08-06 17:18:59,225 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~mem7#1);havoc main_#t~mem7#1;, isNegated true [2024-08-06 17:18:59,225 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,225 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,226 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,226 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,226 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,227 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,227 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,227 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,227 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,227 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,228 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,228 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,228 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,229 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,229 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,229 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,229 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,229 WARN L283 nessProductAutomaton]: assume !!(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated true [2024-08-06 17:18:59,230 WARN L283 nessProductAutomaton]: assume !(0 != main_~x~0#1.base || 0 != main_~x~0#1.offset);, isNegated false [2024-08-06 17:18:59,230 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,230 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,230 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,230 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,231 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,231 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,231 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,231 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,231 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,231 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,231 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,232 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,232 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,232 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,232 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,232 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,233 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,233 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,233 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,233 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,234 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,234 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,235 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,235 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,235 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,236 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,236 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,236 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,236 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,237 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,237 WARN L283 nessProductAutomaton]: assume !main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated false [2024-08-06 17:18:59,237 WARN L283 nessProductAutomaton]: assume !!main_#t~short13#1;havoc main_#t~mem8#1.base, main_#t~mem8#1.offset;havoc main_#t~mem9#1;havoc main_#t~mem11#1;havoc main_#t~mem10#1.base, main_#t~mem10#1.offset;havoc main_#t~mem12#1;havoc main_#t~short13#1;, isNegated true [2024-08-06 17:18:59,237 WARN L283 nessProductAutomaton]: assume 0 != main_#t~nondet2#1;havoc main_#t~nondet2#1;call main_#t~malloc3#1.base, main_#t~malloc3#1.offset := #Ultimate.allocOnHeap(8);call write~$Pointer$#1(main_#t~malloc3#1.base, main_#t~malloc3#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~malloc3#1.base, main_#t~malloc3#1.offset;call main_#t~mem4#1.base, main_#t~mem4#1.offset := read~$Pointer$#1(main_~x~0#1.base, main_~x~0#1.offset, 4);main_~x~0#1.base, main_~x~0#1.offset := main_#t~mem4#1.base, main_#t~mem4#1.offset;havoc main_#t~mem4#1.base, main_#t~mem4#1.offset;call write~$Pointer$#1(main_~head~0#1.base, main_~head~0#1.offset, main_~x~0#1.base, main_~x~0#1.offset, 4);havoc main_#t~nondet5#1;assume -2147483648 <= main_#t~nondet5#1 && main_#t~nondet5#1 <= 2147483647;, isNegated false [2024-08-06 17:18:59,238 WARN L283 nessProductAutomaton]: assume !(0 != main_#t~nondet2#1);havoc main_#t~nondet2#1;, isNegated true [2024-08-06 17:18:59,238 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-06 17:18:59,246 INFO L88 GeneralOperation]: Finished removeDeadEnds. Reduced from 86 states to 35 states. [2024-08-06 17:18:59,265 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-08-06 17:18:59,271 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3a5623b7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-06 17:18:59,272 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-08-06 17:18:59,273 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states. [2024-08-06 17:18:59,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-08-06 17:18:59,276 INFO L187 NwaCegarLoop]: Found error trace [2024-08-06 17:18:59,276 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-08-06 17:18:59,277 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2024-08-06 17:18:59,282 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-06 17:18:59,282 INFO L85 PathProgramCache]: Analyzing trace with hash 908830043, now seen corresponding path program 1 times [2024-08-06 17:18:59,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-06 17:18:59,292 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1459690231] [2024-08-06 17:18:59,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-06 17:18:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-06 17:18:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-06 17:18:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-06 17:18:59,535 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-06 17:18:59,535 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1459690231] [2024-08-06 17:18:59,536 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1459690231] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-06 17:18:59,536 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-06 17:18:59,537 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-08-06 17:18:59,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [874417302] [2024-08-06 17:18:59,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-06 17:18:59,544 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-08-06 17:18:59,545 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-06 17:18:59,580 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-08-06 17:18:59,580 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-08-06 17:18:59,582 INFO L87 Difference]: Start difference. First operand 35 states. Second operand has 2 states, 2 states have (on average 5.5) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-06 17:18:59,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-08-06 17:18:59,602 INFO L93 Difference]: Finished difference Result 25 states and 29 transitions. [2024-08-06 17:18:59,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-06 17:18:59,607 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.5) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2024-08-06 17:18:59,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-08-06 17:18:59,608 INFO L225 Difference]: With dead ends: 25 [2024-08-06 17:18:59,608 INFO L226 Difference]: Without dead ends: 23 [2024-08-06 17:18:59,610 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-08-06 17:18:59,614 INFO L413 NwaCegarLoop]: 25 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 25 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-08-06 17:18:59,616 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 25 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-08-06 17:18:59,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2024-08-06 17:18:59,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 21. [2024-08-06 17:18:59,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 20 states have (on average 1.25) internal successors, (25), 20 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-06 17:18:59,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2024-08-06 17:18:59,647 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 25 transitions. Word has length 11 [2024-08-06 17:18:59,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-08-06 17:18:59,647 INFO L495 AbstractCegarLoop]: Abstraction has 21 states and 25 transitions. [2024-08-06 17:18:59,647 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 5.5) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-06 17:18:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-08-06 17:18:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-08-06 17:18:59,648 INFO L187 NwaCegarLoop]: Found error trace [2024-08-06 17:18:59,648 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-08-06 17:18:59,649 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-08-06 17:18:59,649 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2024-08-06 17:18:59,650 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-06 17:18:59,650 INFO L85 PathProgramCache]: Analyzing trace with hash 1444084660, now seen corresponding path program 1 times [2024-08-06 17:18:59,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-06 17:18:59,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [964487829] [2024-08-06 17:18:59,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-06 17:18:59,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-06 17:18:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-06 17:18:59,735 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-08-06 17:18:59,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-06 17:18:59,807 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-08-06 17:18:59,808 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-08-06 17:18:59,812 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2024-08-06 17:18:59,814 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2024-08-06 17:18:59,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2024-08-06 17:18:59,816 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-08-06 17:18:59,820 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1] [2024-08-06 17:18:59,825 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-08-06 17:18:59,854 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.08 05:18:59 BoogieIcfgContainer [2024-08-06 17:18:59,854 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-08-06 17:18:59,855 INFO L158 Benchmark]: Toolchain (without parser) took 1913.50ms. Allocated memory is still 163.6MB. Free memory was 119.0MB in the beginning and 57.7MB in the end (delta: 61.3MB). Peak memory consumption was 60.0MB. Max. memory is 16.1GB. [2024-08-06 17:18:59,856 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 100.7MB. Free memory is still 70.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-06 17:18:59,856 INFO L158 Benchmark]: Witness Parser took 1.40ms. Allocated memory is still 163.6MB. Free memory is still 121.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-06 17:18:59,857 INFO L158 Benchmark]: CACSL2BoogieTranslator took 496.72ms. Allocated memory is still 163.6MB. Free memory was 118.4MB in the beginning and 99.5MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-08-06 17:18:59,857 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.86ms. Allocated memory is still 163.6MB. Free memory was 99.5MB in the beginning and 97.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-08-06 17:18:59,858 INFO L158 Benchmark]: Boogie Preprocessor took 57.07ms. Allocated memory is still 163.6MB. Free memory was 97.4MB in the beginning and 95.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-08-06 17:18:59,859 INFO L158 Benchmark]: RCFGBuilder took 469.85ms. Allocated memory is still 163.6MB. Free memory was 94.6MB in the beginning and 119.2MB in the end (delta: -24.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-08-06 17:18:59,859 INFO L158 Benchmark]: TraceAbstraction took 842.13ms. Allocated memory is still 163.6MB. Free memory was 118.5MB in the beginning and 57.7MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2024-08-06 17:18:59,861 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46ms. Allocated memory is still 100.7MB. Free memory is still 70.8MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 1.40ms. Allocated memory is still 163.6MB. Free memory is still 121.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 496.72ms. Allocated memory is still 163.6MB. Free memory was 118.4MB in the beginning and 99.5MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 39.86ms. Allocated memory is still 163.6MB. Free memory was 99.5MB in the beginning and 97.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 57.07ms. Allocated memory is still 163.6MB. Free memory was 97.4MB in the beginning and 95.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 469.85ms. Allocated memory is still 163.6MB. Free memory was 94.6MB in the beginning and 119.2MB in the end (delta: -24.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * TraceAbstraction took 842.13ms. Allocated memory is still 163.6MB. Free memory was 118.5MB in the beginning and 57.7MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 1032]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L996] SLL* head = malloc(sizeof(SLL)); [L997] head->next = head [L998] head->data = 0 [L1000] SLL* x = head; [L1001] int state = 1; VAL [head={-1:0}, state=1, x={-1:0}] [L1004] COND FALSE !(__VERIFIER_nondet_int()) [L1025] x->data = state [L1027] EXPR head->next [L1027] x = head->next [L1028] COND FALSE !(!(((void*)0) != x)) VAL [head={-1:0}, x={-1:0}] [L1028] COND FALSE !(0) VAL [head={-1:0}, x={-1:0}] [L1030] EXPR x->data [L1030] COND TRUE x->data != 0 [L1032] EXPR x->next [L1032] EXPR x->next->data [L1032] EXPR x->next->data != 0 && x->data > x->next->data VAL [head={-1:0}, x={-1:0}] [L1032] EXPR x->next->data != 0 && x->data > x->next->data [L1032] EXPR x->data [L1032] EXPR x->next [L1032] EXPR x->next->data [L1032] EXPR x->next->data != 0 && x->data > x->next->data VAL [head={-1:0}, x={-1:0}] [L1032] COND TRUE !(x->next->data != 0 && x->data > x->next->data) [L1032] reach_error() VAL [head={-1:0}, x={-1:0}] - UnprovableResult [Line: 1023]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 1028]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 30 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 0.7s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.2s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 25 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2 IncrementalHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 25 mSDtfsCounter, 2 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=35occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 2 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 23 NumberOfCodeBlocks, 23 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 10 ConstructedInterpolants, 0 QuantifiedInterpolants, 10 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2024-08-06 17:18:59,901 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE