/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/gemcutter/Termination.epf -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-race-challenges/per-thread-struct-in-array.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.ample-buchi-a4216cd-m [2025-04-26 18:34:38,067 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-26 18:34:38,118 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/Termination.epf [2025-04-26 18:34:38,123 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-26 18:34:38,123 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-26 18:34:38,123 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Check unreachability of error function in SV-COMP mode [2025-04-26 18:34:38,123 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Translation Mode: [2025-04-26 18:34:38,145 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-26 18:34:38,146 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-26 18:34:38,146 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-26 18:34:38,147 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-26 18:34:38,147 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-26 18:34:38,147 INFO L153 SettingsManager]: * Use SBE=true [2025-04-26 18:34:38,147 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Use old map elimination=false [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Automaton type for concurrent programs=PARTIAL_ORDER_BA [2025-04-26 18:34:38,148 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-04-26 18:34:38,148 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-26 18:34:38,149 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -smt2 -in -t:4000 [2025-04-26 18:34:38,149 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * Use conditional POR in concurrent analysis=false [2025-04-26 18:34:38,149 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-04-26 18:34:38,149 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2025-04-26 18:34:38,362 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-26 18:34:38,371 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-26 18:34:38,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-26 18:34:38,373 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-26 18:34:38,373 INFO L274 PluginConnector]: CDTParser initialized [2025-04-26 18:34:38,375 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-race-challenges/per-thread-struct-in-array.i [2025-04-26 18:34:39,666 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/d7516ae3c/a4f84669f07d4288b36b028987bc3a62/FLAG3e865798c [2025-04-26 18:34:39,940 INFO L389 CDTParser]: Found 1 translation units. [2025-04-26 18:34:39,940 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-race-challenges/per-thread-struct-in-array.i [2025-04-26 18:34:39,959 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/d7516ae3c/a4f84669f07d4288b36b028987bc3a62/FLAG3e865798c [2025-04-26 18:34:40,717 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/d7516ae3c/a4f84669f07d4288b36b028987bc3a62 [2025-04-26 18:34:40,719 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-26 18:34:40,720 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-26 18:34:40,720 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-26 18:34:40,720 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-26 18:34:40,723 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-26 18:34:40,724 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.04 06:34:40" (1/1) ... [2025-04-26 18:34:40,724 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ea8522d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:40, skipping insertion in model container [2025-04-26 18:34:40,724 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.04 06:34:40" (1/1) ... [2025-04-26 18:34:40,751 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-26 18:34:40,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-26 18:34:41,005 INFO L200 MainTranslator]: Completed pre-run [2025-04-26 18:34:41,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-26 18:34:41,094 INFO L204 MainTranslator]: Completed translation [2025-04-26 18:34:41,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41 WrapperNode [2025-04-26 18:34:41,095 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-26 18:34:41,095 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-26 18:34:41,095 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-26 18:34:41,096 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-26 18:34:41,100 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,111 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,124 INFO L138 Inliner]: procedures = 261, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 42 [2025-04-26 18:34:41,124 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-26 18:34:41,124 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-26 18:34:41,124 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-26 18:34:41,125 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-26 18:34:41,128 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,129 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,131 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,131 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,136 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,137 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,138 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,139 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,140 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,142 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-26 18:34:41,143 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-04-26 18:34:41,143 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-04-26 18:34:41,143 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-04-26 18:34:41,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (1/1) ... [2025-04-26 18:34:41,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -smt2 -in -t:4000 [2025-04-26 18:34:41,155 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:41,165 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-04-26 18:34:41,167 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-04-26 18:34:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-04-26 18:34:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-26 18:34:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-26 18:34:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-04-26 18:34:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2025-04-26 18:34:41,185 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2025-04-26 18:34:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-26 18:34:41,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-26 18:34:41,186 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-04-26 18:34:41,281 INFO L234 CfgBuilder]: Building ICFG [2025-04-26 18:34:41,282 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-26 18:34:41,367 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-26 18:34:41,367 INFO L283 CfgBuilder]: Performing block encoding [2025-04-26 18:34:41,373 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-26 18:34:41,373 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-04-26 18:34:41,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 06:34:41 BoogieIcfgContainer [2025-04-26 18:34:41,374 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-04-26 18:34:41,374 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-04-26 18:34:41,374 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-04-26 18:34:41,379 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-04-26 18:34:41,379 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 18:34:41,379 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.04 06:34:40" (1/3) ... [2025-04-26 18:34:41,380 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7f569fb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.04 06:34:41, skipping insertion in model container [2025-04-26 18:34:41,380 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 18:34:41,380 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:41" (2/3) ... [2025-04-26 18:34:41,380 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7f569fb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.04 06:34:41, skipping insertion in model container [2025-04-26 18:34:41,381 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 18:34:41,381 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 06:34:41" (3/3) ... [2025-04-26 18:34:41,381 INFO L376 chiAutomizerObserver]: Analyzing ICFG per-thread-struct-in-array.i [2025-04-26 18:34:41,429 INFO L143 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2025-04-26 18:34:41,463 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:41,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:41,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:41,466 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-26 18:34:41,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2025-04-26 18:34:41,522 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:41,556 INFO L116 PetriNetUnfolderBase]: 3/76 cut-off events. [2025-04-26 18:34:41,562 INFO L117 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2025-04-26 18:34:41,566 INFO L83 FinitePrefix]: Finished finitePrefix Result has 81 conditions, 76 events. 3/76 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 85 event pairs, 0 based on Foata normal form. 0/71 useless extension candidates. Maximal degree in co-relation 39. Up to 3 conditions per place. [2025-04-26 18:34:41,566 INFO L82 GeneralOperation]: Start removeDead. Operand has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:41,569 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:41,569 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:41,570 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:41,600 INFO L135 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 235 states, 232 states have (on average 1.7456896551724137) internal successors, (in total 405), 234 states have internal predecessors, (405), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:41,601 INFO L171 actionProvider$Eager]: Constructed initial Büchi automaton abstraction (from Petri net) that has 235 states, 232 states have (on average 1.7456896551724137) internal successors, (in total 405), 234 states have internal predecessors, (405), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:41,604 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:41,700 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 454#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL]true [2025-04-26 18:34:41,708 WARN L140 AmpleReduction]: Number of pruned transitions: 64 [2025-04-26 18:34:41,708 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 1 [2025-04-26 18:34:41,708 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 1 [2025-04-26 18:34:41,708 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:84 [2025-04-26 18:34:41,708 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:58 [2025-04-26 18:34:41,710 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:41,710 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:41,710 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:41,711 INFO L136 dAbstractionProvider]: Constructed initial ample set-reduced NBA abstraction that has 143 states, 140 states have (on average 1.15) internal successors, (in total 161), 142 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:41,719 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:41,719 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:41,719 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:41,719 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:41,719 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:41,719 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:41,719 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:41,719 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:41,721 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 143 states, 140 states have (on average 1.15) internal successors, (in total 161), 142 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:41,737 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2025-04-26 18:34:41,737 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:41,737 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:41,743 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:41,743 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:41,743 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:41,743 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 143 states, 140 states have (on average 1.15) internal successors, (in total 161), 142 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:41,752 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2025-04-26 18:34:41,752 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:41,752 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:41,753 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:41,753 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:41,762 INFO L752 eck$LassoCheckResult]: Stem: "[97] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[102] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[114] L-1-1-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1]" "[117] L-1-2-->L1028: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_1|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_1|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_1|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_1|, ULTIMATE.start_main_#t~mem10#1=|v_ULTIMATE.start_main_#t~mem10#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_1|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_~ts~0#1.base, ULTIMATE.start_main_#t~malloc6#1.offset, ULTIMATE.start_main_#t~mem10#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_~tids~0#1.base, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~post9#1, ULTIMATE.start_main_~threads_total~0#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_#t~malloc5#1.offset]" "[122] L1028-->L1028-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[76] L1028-1-->L1028-2: Formula: (= |v_ULTIMATE.start_main_~threads_total~0#1_2| |v_ULTIMATE.start_main_#t~nondet4#1_3|) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~threads_total~0#1]" "[73] L1028-2-->L1029: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[120] L1029-->L1029-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_main_~threads_total~0#1_3|) 1 0)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[95] L1029-1-->L1015: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[74] L1015-->L1016: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[81] L1016-->L1015-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[]" "[82] L1015-1-->L1029-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[118] L1029-2-->L1030: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[86] L1030-->L1030-1: Formula: (and (= (select |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2|) 0) (= |v_ULTIMATE.start_main_#t~malloc5#1.offset_2| 0) (= |v_#valid_2| (store |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 1)) (< |v_ULTIMATE.start_main_#t~malloc5#1.base_2| |v_#StackHeapBarrier_2|) (not (= |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 0)) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_4| 1073741824) 4)))) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_2|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_1|, #valid=|v_#valid_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_2|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_#t~malloc5#1.base, #length, ULTIMATE.start_main_#t~malloc5#1.offset]" "[71] L1030-1-->L1030-2: Formula: (and (= |v_ULTIMATE.start_main_~tids~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc5#1.offset_3|) (= |v_ULTIMATE.start_main_~tids~0#1.base_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_3|)) InVars {ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_2|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_~tids~0#1.base]" "[85] L1030-2-->L1031: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_4|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_#t~malloc5#1.offset]" "[90] L1031-->L1031-1: Formula: (and (= (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2|) 0) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_5| 1073741824) 4))) (= |v_ULTIMATE.start_main_#t~malloc6#1.offset_2| 0) (= |v_#valid_4| (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 0)) (< |v_ULTIMATE.start_main_#t~malloc6#1.base_2| |v_#StackHeapBarrier_3|)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_3|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, #valid, #length, ULTIMATE.start_main_#t~malloc6#1.offset]" "[91] L1031-1-->L1031-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~ts~0#1.base_2|) (= |v_ULTIMATE.start_main_~ts~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc6#1.offset_3|)) InVars {ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} OutVars{ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_~ts~0#1.base]" "[92] L1031-2-->L1032: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_4|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~malloc6#1.offset]" "[87] L1032-->L1032-5: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[125] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[79] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[99] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[83] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[137] L1033-3-->$Ultimate##0: Formula: (and (= |v_threadThread1of1ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_6|) (= (+ (* |v_ULTIMATE.start_main_~i~0#1_11| 4) |v_ULTIMATE.start_main_~ts~0#1.offset_6|) |v_threadThread1of1ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_7| v_threadThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_11|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_6|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_7|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_6|} OutVars{threadThread1of1ForFork0_#in~arg.offset=|v_threadThread1of1ForFork0_#in~arg.offset_4|, threadThread1of1ForFork0_~arg.offset=v_threadThread1of1ForFork0_~arg.offset_6, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_6|, threadThread1of1ForFork0_#res.base=|v_threadThread1of1ForFork0_#res.base_4|, threadThread1of1ForFork0_~t~0.base=v_threadThread1of1ForFork0_~t~0.base_6, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_6|, threadThread1of1ForFork0_#res.offset=|v_threadThread1of1ForFork0_#res.offset_4|, threadThread1of1ForFork0_#in~arg.base=|v_threadThread1of1ForFork0_#in~arg.base_4|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_11|, threadThread1of1ForFork0_~arg.base=v_threadThread1of1ForFork0_~arg.base_6, threadThread1of1ForFork0_~t~0.offset=v_threadThread1of1ForFork0_~t~0.offset_6, threadThread1of1ForFork0_thidvar0=v_threadThread1of1ForFork0_thidvar0_2, threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_8|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_7|} AuxVars[] AssignedVars[threadThread1of1ForFork0_#in~arg.offset, threadThread1of1ForFork0_~arg.base, threadThread1of1ForFork0_~arg.offset, threadThread1of1ForFork0_~t~0.offset, threadThread1of1ForFork0_#res.base, threadThread1of1ForFork0_thidvar0, threadThread1of1ForFork0_#t~nondet3, threadThread1of1ForFork0_~t~0.base, threadThread1of1ForFork0_#res.offset, threadThread1of1ForFork0_#in~arg.base]" "[128] $Ultimate##0-->L1023: Formula: (and (= v_threadThread1of1ForFork0_~arg.base_1 |v_threadThread1of1ForFork0_#in~arg.base_1|) (= |v_threadThread1of1ForFork0_#in~arg.offset_1| v_threadThread1of1ForFork0_~arg.offset_1)) InVars {threadThread1of1ForFork0_#in~arg.offset=|v_threadThread1of1ForFork0_#in~arg.offset_1|, threadThread1of1ForFork0_#in~arg.base=|v_threadThread1of1ForFork0_#in~arg.base_1|} OutVars{threadThread1of1ForFork0_#in~arg.offset=|v_threadThread1of1ForFork0_#in~arg.offset_1|, threadThread1of1ForFork0_~arg.base=v_threadThread1of1ForFork0_~arg.base_1, threadThread1of1ForFork0_~arg.offset=v_threadThread1of1ForFork0_~arg.offset_1, threadThread1of1ForFork0_#in~arg.base=|v_threadThread1of1ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[threadThread1of1ForFork0_~arg.base, threadThread1of1ForFork0_~arg.offset]" "[129] L1023-->L1024: Formula: (and (= v_threadThread1of1ForFork0_~arg.base_3 v_threadThread1of1ForFork0_~t~0.base_1) (= v_threadThread1of1ForFork0_~arg.offset_3 v_threadThread1of1ForFork0_~t~0.offset_1)) InVars {threadThread1of1ForFork0_~arg.offset=v_threadThread1of1ForFork0_~arg.offset_3, threadThread1of1ForFork0_~arg.base=v_threadThread1of1ForFork0_~arg.base_3} OutVars{threadThread1of1ForFork0_~arg.base=v_threadThread1of1ForFork0_~arg.base_3, threadThread1of1ForFork0_~t~0.base=v_threadThread1of1ForFork0_~t~0.base_1, threadThread1of1ForFork0_~t~0.offset=v_threadThread1of1ForFork0_~t~0.offset_1, threadThread1of1ForFork0_~arg.offset=v_threadThread1of1ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread1of1ForFork0_~t~0.offset, threadThread1of1ForFork0_~t~0.base]" "[130] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of1ForFork0_#t~nondet3]" "[88] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[109] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[89] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[94] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[123] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[125] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[79] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[99] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[83] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[135] L1033-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" "[131] L1024-1-->L1024-2: Formula: (and (<= (+ 4 v_threadThread1of1ForFork0_~t~0.offset_3) (select |v_#length_7| v_threadThread1of1ForFork0_~t~0.base_3)) (= (select |v_#valid_12| v_threadThread1of1ForFork0_~t~0.base_3) 1) (= (store |v_#memory_int_5| v_threadThread1of1ForFork0_~t~0.base_3 (store (select |v_#memory_int_5| v_threadThread1of1ForFork0_~t~0.base_3) v_threadThread1of1ForFork0_~t~0.offset_3 |v_threadThread1of1ForFork0_#t~nondet3_3|)) |v_#memory_int_4|) (<= 0 v_threadThread1of1ForFork0_~t~0.offset_3)) InVars {#memory_int=|v_#memory_int_5|, threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_3|, #length=|v_#length_7|, threadThread1of1ForFork0_~t~0.base=v_threadThread1of1ForFork0_~t~0.base_3, threadThread1of1ForFork0_~t~0.offset=v_threadThread1of1ForFork0_~t~0.offset_3, #valid=|v_#valid_12|} OutVars{#memory_int=|v_#memory_int_4|, threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_3|, #length=|v_#length_7|, threadThread1of1ForFork0_~t~0.base=v_threadThread1of1ForFork0_~t~0.base_3, threadThread1of1ForFork0_~t~0.offset=v_threadThread1of1ForFork0_~t~0.offset_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[#memory_int]" "[132] L1024-2-->L1025: Formula: true InVars {} OutVars{threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_5|} AuxVars[] AssignedVars[threadThread1of1ForFork0_#t~nondet3]" "[133] L1025-->threadFINAL: Formula: (and (= |v_threadThread1of1ForFork0_#res.base_1| 0) (= |v_threadThread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{threadThread1of1ForFork0_#res.offset=|v_threadThread1of1ForFork0_#res.offset_1|, threadThread1of1ForFork0_#res.base=|v_threadThread1of1ForFork0_#res.base_1|} AuxVars[] AssignedVars[threadThread1of1ForFork0_#res.base, threadThread1of1ForFork0_#res.offset]" [2025-04-26 18:34:41,762 INFO L754 eck$LassoCheckResult]: Loop: "[136] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:41,768 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:41,768 INFO L85 PathProgramCache]: Analyzing trace with hash 733786022, now seen corresponding path program 1 times [2025-04-26 18:34:41,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:41,774 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890322811] [2025-04-26 18:34:41,774 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:41,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:41,831 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:41,867 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:41,867 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:41,867 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:41,868 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:41,896 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:41,925 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:41,925 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:41,925 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:41,945 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:41,946 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:41,947 INFO L85 PathProgramCache]: Analyzing trace with hash 167, now seen corresponding path program 1 times [2025-04-26 18:34:41,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:41,948 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1288365123] [2025-04-26 18:34:41,948 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:41,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:41,954 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:41,954 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:41,954 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:41,954 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:41,954 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:41,956 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:41,957 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:41,957 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:41,957 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:41,958 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:41,959 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:41,959 INFO L85 PathProgramCache]: Analyzing trace with hash 1272530338, now seen corresponding path program 1 times [2025-04-26 18:34:41,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:41,959 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [844547293] [2025-04-26 18:34:41,960 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:41,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:41,972 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-04-26 18:34:41,996 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-04-26 18:34:41,996 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:41,996 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:41,996 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:42,000 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-04-26 18:34:42,013 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-04-26 18:34:42,013 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:42,013 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:42,021 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:42,726 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:42,737 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:42,737 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:42,737 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:42,737 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:42,746 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:42,752 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:42,753 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:42,753 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:42,771 WARN L166 chiAutomizerObserver]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:42,784 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2025-04-26 18:34:42,796 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2025-04-26 18:34:42,796 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:42,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:42,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:42,798 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-26 18:34:42,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2025-04-26 18:34:42,826 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:42,847 INFO L116 PetriNetUnfolderBase]: 5/127 cut-off events. [2025-04-26 18:34:42,847 INFO L117 PetriNetUnfolderBase]: For 6/6 co-relation queries the response was YES. [2025-04-26 18:34:42,847 INFO L83 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 127 events. 5/127 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 208 event pairs, 0 based on Foata normal form. 0/119 useless extension candidates. Maximal degree in co-relation 77. Up to 6 conditions per place. [2025-04-26 18:34:42,848 INFO L82 GeneralOperation]: Start removeDead. Operand has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:42,851 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:42,851 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:42,851 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:42,910 INFO L135 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 1915 states, 1910 states have (on average 2.569633507853403) internal successors, (in total 4908), 1914 states have internal predecessors, (4908), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:42,913 INFO L171 actionProvider$Eager]: Constructed initial Büchi automaton abstraction (from Petri net) that has 1915 states, 1910 states have (on average 2.569633507853403) internal successors, (in total 4908), 1914 states have internal predecessors, (4908), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:42,914 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:43,061 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 3428#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT]true [2025-04-26 18:34:43,089 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 3454#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT]true [2025-04-26 18:34:43,089 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2264#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, L1024-1]true [2025-04-26 18:34:43,102 WARN L140 AmpleReduction]: Number of pruned transitions: 452 [2025-04-26 18:34:43,102 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 3 [2025-04-26 18:34:43,102 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 3 [2025-04-26 18:34:43,102 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:185 [2025-04-26 18:34:43,102 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:319 [2025-04-26 18:34:43,102 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:43,102 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:43,102 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:43,103 INFO L136 dAbstractionProvider]: Constructed initial ample set-reduced NBA abstraction that has 505 states, 500 states have (on average 1.204) internal successors, (in total 602), 504 states have internal predecessors, (602), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:43,103 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:43,103 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:43,103 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:43,104 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:43,104 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:43,104 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:43,104 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:43,104 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:43,104 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 505 states, 500 states have (on average 1.204) internal successors, (in total 602), 504 states have internal predecessors, (602), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:43,117 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2025-04-26 18:34:43,117 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:43,117 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:43,118 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:43,118 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:43,118 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:43,119 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 505 states, 500 states have (on average 1.204) internal successors, (in total 602), 504 states have internal predecessors, (602), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:43,127 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2025-04-26 18:34:43,127 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:43,127 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:43,128 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:43,128 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:43,141 INFO L752 eck$LassoCheckResult]: Stem: "[195] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[200] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[212] L-1-1-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1]" "[215] L-1-2-->L1028: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_1|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_1|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_1|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_1|, ULTIMATE.start_main_#t~mem10#1=|v_ULTIMATE.start_main_#t~mem10#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_1|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_~ts~0#1.base, ULTIMATE.start_main_#t~malloc6#1.offset, ULTIMATE.start_main_#t~mem10#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_~tids~0#1.base, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~post9#1, ULTIMATE.start_main_~threads_total~0#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_#t~malloc5#1.offset]" "[220] L1028-->L1028-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[174] L1028-1-->L1028-2: Formula: (= |v_ULTIMATE.start_main_~threads_total~0#1_2| |v_ULTIMATE.start_main_#t~nondet4#1_3|) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~threads_total~0#1]" "[171] L1028-2-->L1029: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[218] L1029-->L1029-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_main_~threads_total~0#1_3|) 1 0)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[193] L1029-1-->L1015: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[172] L1015-->L1016: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[179] L1016-->L1015-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[]" "[180] L1015-1-->L1029-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[216] L1029-2-->L1030: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[184] L1030-->L1030-1: Formula: (and (= (select |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2|) 0) (= |v_ULTIMATE.start_main_#t~malloc5#1.offset_2| 0) (= |v_#valid_2| (store |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 1)) (< |v_ULTIMATE.start_main_#t~malloc5#1.base_2| |v_#StackHeapBarrier_2|) (not (= |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 0)) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_4| 1073741824) 4)))) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_2|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_1|, #valid=|v_#valid_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_2|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_#t~malloc5#1.base, #length, ULTIMATE.start_main_#t~malloc5#1.offset]" "[169] L1030-1-->L1030-2: Formula: (and (= |v_ULTIMATE.start_main_~tids~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc5#1.offset_3|) (= |v_ULTIMATE.start_main_~tids~0#1.base_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_3|)) InVars {ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_2|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_~tids~0#1.base]" "[183] L1030-2-->L1031: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_4|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_#t~malloc5#1.offset]" "[188] L1031-->L1031-1: Formula: (and (= (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2|) 0) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_5| 1073741824) 4))) (= |v_ULTIMATE.start_main_#t~malloc6#1.offset_2| 0) (= |v_#valid_4| (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 0)) (< |v_ULTIMATE.start_main_#t~malloc6#1.base_2| |v_#StackHeapBarrier_3|)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_3|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, #valid, #length, ULTIMATE.start_main_#t~malloc6#1.offset]" "[189] L1031-1-->L1031-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~ts~0#1.base_2|) (= |v_ULTIMATE.start_main_~ts~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc6#1.offset_3|)) InVars {ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} OutVars{ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_~ts~0#1.base]" "[190] L1031-2-->L1032: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_4|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~malloc6#1.offset]" "[185] L1032-->L1032-5: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[223] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[177] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[197] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[181] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[242] L1033-3-->$Ultimate##0: Formula: (and (= (+ |v_ULTIMATE.start_main_~ts~0#1.offset_10| (* |v_ULTIMATE.start_main_~i~0#1_16| 4)) |v_threadThread1of2ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_13| v_threadThread1of2ForFork0_thidvar0_2) (= |v_ULTIMATE.start_main_~ts~0#1.base_10| |v_threadThread1of2ForFork0_#in~arg.base_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_16|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_10|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_13|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_10|} OutVars{threadThread1of2ForFork0_#res.base=|v_threadThread1of2ForFork0_#res.base_4|, threadThread1of2ForFork0_~arg.offset=v_threadThread1of2ForFork0_~arg.offset_6, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_10|, threadThread1of2ForFork0_#in~arg.base=|v_threadThread1of2ForFork0_#in~arg.base_4|, threadThread1of2ForFork0_~t~0.base=v_threadThread1of2ForFork0_~t~0.base_6, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_10|, threadThread1of2ForFork0_~t~0.offset=v_threadThread1of2ForFork0_~t~0.offset_6, threadThread1of2ForFork0_~arg.base=v_threadThread1of2ForFork0_~arg.base_6, threadThread1of2ForFork0_thidvar0=v_threadThread1of2ForFork0_thidvar0_2, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_16|, threadThread1of2ForFork0_#res.offset=|v_threadThread1of2ForFork0_#res.offset_4|, threadThread1of2ForFork0_#t~nondet3=|v_threadThread1of2ForFork0_#t~nondet3_8|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_13|, threadThread1of2ForFork0_#in~arg.offset=|v_threadThread1of2ForFork0_#in~arg.offset_4|} AuxVars[] AssignedVars[threadThread1of2ForFork0_~t~0.offset, threadThread1of2ForFork0_~arg.base, threadThread1of2ForFork0_#res.base, threadThread1of2ForFork0_thidvar0, threadThread1of2ForFork0_~arg.offset, threadThread1of2ForFork0_#res.offset, threadThread1of2ForFork0_#t~nondet3, threadThread1of2ForFork0_#in~arg.base, threadThread1of2ForFork0_~t~0.base, threadThread1of2ForFork0_#in~arg.offset]" "[226] $Ultimate##0-->L1023: Formula: (and (= v_threadThread1of2ForFork0_~arg.offset_1 |v_threadThread1of2ForFork0_#in~arg.offset_1|) (= v_threadThread1of2ForFork0_~arg.base_1 |v_threadThread1of2ForFork0_#in~arg.base_1|)) InVars {threadThread1of2ForFork0_#in~arg.offset=|v_threadThread1of2ForFork0_#in~arg.offset_1|, threadThread1of2ForFork0_#in~arg.base=|v_threadThread1of2ForFork0_#in~arg.base_1|} OutVars{threadThread1of2ForFork0_~arg.base=v_threadThread1of2ForFork0_~arg.base_1, threadThread1of2ForFork0_~arg.offset=v_threadThread1of2ForFork0_~arg.offset_1, threadThread1of2ForFork0_#in~arg.offset=|v_threadThread1of2ForFork0_#in~arg.offset_1|, threadThread1of2ForFork0_#in~arg.base=|v_threadThread1of2ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[threadThread1of2ForFork0_~arg.base, threadThread1of2ForFork0_~arg.offset]" "[227] L1023-->L1024: Formula: (and (= v_threadThread1of2ForFork0_~arg.offset_3 v_threadThread1of2ForFork0_~t~0.offset_1) (= v_threadThread1of2ForFork0_~arg.base_3 v_threadThread1of2ForFork0_~t~0.base_1)) InVars {threadThread1of2ForFork0_~arg.base=v_threadThread1of2ForFork0_~arg.base_3, threadThread1of2ForFork0_~arg.offset=v_threadThread1of2ForFork0_~arg.offset_3} OutVars{threadThread1of2ForFork0_~t~0.offset=v_threadThread1of2ForFork0_~t~0.offset_1, threadThread1of2ForFork0_~arg.base=v_threadThread1of2ForFork0_~arg.base_3, threadThread1of2ForFork0_~t~0.base=v_threadThread1of2ForFork0_~t~0.base_1, threadThread1of2ForFork0_~arg.offset=v_threadThread1of2ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread1of2ForFork0_~t~0.offset, threadThread1of2ForFork0_~t~0.base]" "[228] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread1of2ForFork0_#t~nondet3=|v_threadThread1of2ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of2ForFork0_#t~nondet3]" "[186] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[207] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[187] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[192] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[221] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[223] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[177] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[197] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[181] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[243] L1033-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_15| v_threadThread2of2ForFork0_thidvar0_2) (= |v_threadThread2of2ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_18| 4) |v_ULTIMATE.start_main_~ts~0#1.offset_12|)) (= |v_threadThread2of2ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_12|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_18|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_12|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_15|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_12|} OutVars{threadThread2of2ForFork0_~t~0.offset=v_threadThread2of2ForFork0_~t~0.offset_6, threadThread2of2ForFork0_#res.offset=|v_threadThread2of2ForFork0_#res.offset_4|, threadThread2of2ForFork0_~arg.base=v_threadThread2of2ForFork0_~arg.base_6, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_12|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_8|, threadThread2of2ForFork0_thidvar0=v_threadThread2of2ForFork0_thidvar0_2, threadThread2of2ForFork0_#in~arg.offset=|v_threadThread2of2ForFork0_#in~arg.offset_4|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_12|, threadThread2of2ForFork0_#res.base=|v_threadThread2of2ForFork0_#res.base_4|, threadThread2of2ForFork0_#in~arg.base=|v_threadThread2of2ForFork0_#in~arg.base_4|, threadThread2of2ForFork0_~arg.offset=v_threadThread2of2ForFork0_~arg.offset_6, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_18|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_15|, threadThread2of2ForFork0_~t~0.base=v_threadThread2of2ForFork0_~t~0.base_6} AuxVars[] AssignedVars[threadThread2of2ForFork0_#in~arg.base, threadThread2of2ForFork0_~t~0.offset, threadThread2of2ForFork0_~arg.offset, threadThread2of2ForFork0_#res.offset, threadThread2of2ForFork0_~arg.base, threadThread2of2ForFork0_#t~nondet3, threadThread2of2ForFork0_thidvar0, threadThread2of2ForFork0_#in~arg.offset, threadThread2of2ForFork0_~t~0.base, threadThread2of2ForFork0_#res.base]" "[233] $Ultimate##0-->L1023: Formula: (and (= v_threadThread2of2ForFork0_~arg.offset_1 |v_threadThread2of2ForFork0_#in~arg.offset_1|) (= |v_threadThread2of2ForFork0_#in~arg.base_1| v_threadThread2of2ForFork0_~arg.base_1)) InVars {threadThread2of2ForFork0_#in~arg.base=|v_threadThread2of2ForFork0_#in~arg.base_1|, threadThread2of2ForFork0_#in~arg.offset=|v_threadThread2of2ForFork0_#in~arg.offset_1|} OutVars{threadThread2of2ForFork0_#in~arg.base=|v_threadThread2of2ForFork0_#in~arg.base_1|, threadThread2of2ForFork0_#in~arg.offset=|v_threadThread2of2ForFork0_#in~arg.offset_1|, threadThread2of2ForFork0_~arg.offset=v_threadThread2of2ForFork0_~arg.offset_1, threadThread2of2ForFork0_~arg.base=v_threadThread2of2ForFork0_~arg.base_1} AuxVars[] AssignedVars[threadThread2of2ForFork0_~arg.offset, threadThread2of2ForFork0_~arg.base]" "[234] L1023-->L1024: Formula: (and (= v_threadThread2of2ForFork0_~arg.offset_3 v_threadThread2of2ForFork0_~t~0.offset_1) (= v_threadThread2of2ForFork0_~arg.base_3 v_threadThread2of2ForFork0_~t~0.base_1)) InVars {threadThread2of2ForFork0_~arg.base=v_threadThread2of2ForFork0_~arg.base_3, threadThread2of2ForFork0_~arg.offset=v_threadThread2of2ForFork0_~arg.offset_3} OutVars{threadThread2of2ForFork0_~t~0.offset=v_threadThread2of2ForFork0_~t~0.offset_1, threadThread2of2ForFork0_~arg.offset=v_threadThread2of2ForFork0_~arg.offset_3, threadThread2of2ForFork0_~arg.base=v_threadThread2of2ForFork0_~arg.base_3, threadThread2of2ForFork0_~t~0.base=v_threadThread2of2ForFork0_~t~0.base_1} AuxVars[] AssignedVars[threadThread2of2ForFork0_~t~0.offset, threadThread2of2ForFork0_~t~0.base]" "[235] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of2ForFork0_#t~nondet3]" "[186] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[207] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[187] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[192] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[221] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[223] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[177] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[197] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[181] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[240] L1033-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:43,141 INFO L754 eck$LassoCheckResult]: Loop: "[241] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:43,141 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:43,142 INFO L85 PathProgramCache]: Analyzing trace with hash 2057827764, now seen corresponding path program 1 times [2025-04-26 18:34:43,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:43,142 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [858423595] [2025-04-26 18:34:43,142 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:43,152 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:43,180 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:43,180 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,180 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,180 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:43,183 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:43,199 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:43,199 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,199 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,208 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:43,209 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:43,209 INFO L85 PathProgramCache]: Analyzing trace with hash 272, now seen corresponding path program 1 times [2025-04-26 18:34:43,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:43,209 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1700335176] [2025-04-26 18:34:43,209 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:43,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:43,213 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:43,213 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:43,214 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,214 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,214 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:43,214 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:43,214 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:43,214 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,214 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,215 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:43,219 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:43,220 INFO L85 PathProgramCache]: Analyzing trace with hash -631848515, now seen corresponding path program 1 times [2025-04-26 18:34:43,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:43,220 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172530736] [2025-04-26 18:34:43,220 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:43,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:43,234 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 52 statements into 1 equivalence classes. [2025-04-26 18:34:43,250 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 52 of 52 statements. [2025-04-26 18:34:43,250 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,250 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,251 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:43,258 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 52 statements into 1 equivalence classes. [2025-04-26 18:34:43,274 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 52 of 52 statements. [2025-04-26 18:34:43,274 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,274 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,279 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:43,937 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:43,944 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:43,944 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,944 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,944 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:43,954 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:43,961 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:43,961 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:43,961 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:43,977 WARN L166 chiAutomizerObserver]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:43,986 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2025-04-26 18:34:43,994 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2025-04-26 18:34:43,995 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:43,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:43,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:43,996 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-26 18:34:43,997 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2025-04-26 18:34:44,020 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:44,040 INFO L116 PetriNetUnfolderBase]: 10/211 cut-off events. [2025-04-26 18:34:44,040 INFO L117 PetriNetUnfolderBase]: For 19/19 co-relation queries the response was YES. [2025-04-26 18:34:44,041 INFO L83 FinitePrefix]: Finished finitePrefix Result has 236 conditions, 211 events. 10/211 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 487 event pairs, 1 based on Foata normal form. 0/198 useless extension candidates. Maximal degree in co-relation 134. Up to 12 conditions per place. [2025-04-26 18:34:44,041 INFO L82 GeneralOperation]: Start removeDead. Operand has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:44,042 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:44,043 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:44,043 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:44,432 INFO L135 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 16435 states, 16426 states have (on average 3.3832947765737247) internal successors, (in total 55574), 16434 states have internal predecessors, (55574), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:44,476 INFO L171 actionProvider$Eager]: Constructed initial Büchi automaton abstraction (from Petri net) that has 16435 states, 16426 states have (on average 3.3832947765737247) internal successors, (in total 55574), 16434 states have internal predecessors, (55574), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:44,476 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:44,633 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 29620#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadFINAL]true [2025-04-26 18:34:44,654 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 29662#[threadFINAL, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:34:44,654 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 22358#[L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, threadEXIT]true [2025-04-26 18:34:44,684 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 29868#[threadEXIT, threadFINAL, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:34:44,685 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 23108#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, L1024-1]true [2025-04-26 18:34:44,704 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 23212#[L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:34:44,705 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 16686#[L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, L1024-1]true [2025-04-26 18:34:44,729 WARN L140 AmpleReduction]: Number of pruned transitions: 2224 [2025-04-26 18:34:44,729 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 7 [2025-04-26 18:34:44,729 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 7 [2025-04-26 18:34:44,729 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:426 [2025-04-26 18:34:44,729 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:1260 [2025-04-26 18:34:44,729 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:44,729 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:44,729 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:44,732 INFO L136 dAbstractionProvider]: Constructed initial ample set-reduced NBA abstraction that has 1687 states, 1678 states have (on average 1.2365911799761622) internal successors, (in total 2075), 1686 states have internal predecessors, (2075), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:44,732 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:44,733 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:44,733 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:44,733 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:44,733 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:44,735 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:44,735 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:44,735 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:44,736 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 1687 states, 1678 states have (on average 1.2365911799761622) internal successors, (in total 2075), 1686 states have internal predecessors, (2075), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:44,754 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 8 [2025-04-26 18:34:44,756 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:44,756 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:44,757 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:44,757 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:44,757 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:44,759 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 1687 states, 1678 states have (on average 1.2365911799761622) internal successors, (in total 2075), 1686 states have internal predecessors, (2075), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:44,774 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 8 [2025-04-26 18:34:44,774 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:44,774 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:44,777 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:44,777 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:44,779 INFO L752 eck$LassoCheckResult]: Stem: "[366] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[371] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[383] L-1-1-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1]" "[386] L-1-2-->L1028: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_1|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_1|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_1|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_1|, ULTIMATE.start_main_#t~mem10#1=|v_ULTIMATE.start_main_#t~mem10#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_1|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_~ts~0#1.base, ULTIMATE.start_main_#t~malloc6#1.offset, ULTIMATE.start_main_#t~mem10#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_~tids~0#1.base, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~post9#1, ULTIMATE.start_main_~threads_total~0#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_#t~malloc5#1.offset]" "[391] L1028-->L1028-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[345] L1028-1-->L1028-2: Formula: (= |v_ULTIMATE.start_main_~threads_total~0#1_2| |v_ULTIMATE.start_main_#t~nondet4#1_3|) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~threads_total~0#1]" "[342] L1028-2-->L1029: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[389] L1029-->L1029-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_main_~threads_total~0#1_3|) 1 0)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[364] L1029-1-->L1015: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[343] L1015-->L1016: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[350] L1016-->L1015-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[]" "[351] L1015-1-->L1029-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[387] L1029-2-->L1030: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[355] L1030-->L1030-1: Formula: (and (= (select |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2|) 0) (= |v_ULTIMATE.start_main_#t~malloc5#1.offset_2| 0) (= |v_#valid_2| (store |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 1)) (< |v_ULTIMATE.start_main_#t~malloc5#1.base_2| |v_#StackHeapBarrier_2|) (not (= |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 0)) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_4| 1073741824) 4)))) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_2|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_1|, #valid=|v_#valid_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_2|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_#t~malloc5#1.base, #length, ULTIMATE.start_main_#t~malloc5#1.offset]" "[340] L1030-1-->L1030-2: Formula: (and (= |v_ULTIMATE.start_main_~tids~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc5#1.offset_3|) (= |v_ULTIMATE.start_main_~tids~0#1.base_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_3|)) InVars {ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_2|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_~tids~0#1.base]" "[354] L1030-2-->L1031: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_4|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_#t~malloc5#1.offset]" "[359] L1031-->L1031-1: Formula: (and (= (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2|) 0) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_5| 1073741824) 4))) (= |v_ULTIMATE.start_main_#t~malloc6#1.offset_2| 0) (= |v_#valid_4| (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 0)) (< |v_ULTIMATE.start_main_#t~malloc6#1.base_2| |v_#StackHeapBarrier_3|)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_3|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, #valid, #length, ULTIMATE.start_main_#t~malloc6#1.offset]" "[360] L1031-1-->L1031-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~ts~0#1.base_2|) (= |v_ULTIMATE.start_main_~ts~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc6#1.offset_3|)) InVars {ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} OutVars{ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_~ts~0#1.base]" "[361] L1031-2-->L1032: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_4|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~malloc6#1.offset]" "[356] L1032-->L1032-5: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[394] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[348] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[368] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[352] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[420] L1033-3-->$Ultimate##0: Formula: (and (= |v_threadThread1of3ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_24| 4) |v_ULTIMATE.start_main_~ts~0#1.offset_16|)) (= |v_ULTIMATE.start_main_~ts~0#1.base_16| |v_threadThread1of3ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_23| v_threadThread1of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_24|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_16|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_23|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_16|} OutVars{threadThread1of3ForFork0_#res.base=|v_threadThread1of3ForFork0_#res.base_4|, threadThread1of3ForFork0_#in~arg.base=|v_threadThread1of3ForFork0_#in~arg.base_4|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_16|, threadThread1of3ForFork0_thidvar0=v_threadThread1of3ForFork0_thidvar0_2, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_16|, threadThread1of3ForFork0_~arg.offset=v_threadThread1of3ForFork0_~arg.offset_6, threadThread1of3ForFork0_#t~nondet3=|v_threadThread1of3ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_24|, threadThread1of3ForFork0_~t~0.base=v_threadThread1of3ForFork0_~t~0.base_6, threadThread1of3ForFork0_#res.offset=|v_threadThread1of3ForFork0_#res.offset_4|, threadThread1of3ForFork0_#in~arg.offset=|v_threadThread1of3ForFork0_#in~arg.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_23|, threadThread1of3ForFork0_~arg.base=v_threadThread1of3ForFork0_~arg.base_6, threadThread1of3ForFork0_~t~0.offset=v_threadThread1of3ForFork0_~t~0.offset_6} AuxVars[] AssignedVars[threadThread1of3ForFork0_#t~nondet3, threadThread1of3ForFork0_#res.base, threadThread1of3ForFork0_#in~arg.base, threadThread1of3ForFork0_~t~0.base, threadThread1of3ForFork0_#res.offset, threadThread1of3ForFork0_thidvar0, threadThread1of3ForFork0_#in~arg.offset, threadThread1of3ForFork0_~arg.base, threadThread1of3ForFork0_~arg.offset, threadThread1of3ForFork0_~t~0.offset]" "[411] $Ultimate##0-->L1023: Formula: (and (= v_threadThread1of3ForFork0_~arg.offset_1 |v_threadThread1of3ForFork0_#in~arg.offset_1|) (= v_threadThread1of3ForFork0_~arg.base_1 |v_threadThread1of3ForFork0_#in~arg.base_1|)) InVars {threadThread1of3ForFork0_#in~arg.offset=|v_threadThread1of3ForFork0_#in~arg.offset_1|, threadThread1of3ForFork0_#in~arg.base=|v_threadThread1of3ForFork0_#in~arg.base_1|} OutVars{threadThread1of3ForFork0_#in~arg.offset=|v_threadThread1of3ForFork0_#in~arg.offset_1|, threadThread1of3ForFork0_#in~arg.base=|v_threadThread1of3ForFork0_#in~arg.base_1|, threadThread1of3ForFork0_~arg.base=v_threadThread1of3ForFork0_~arg.base_1, threadThread1of3ForFork0_~arg.offset=v_threadThread1of3ForFork0_~arg.offset_1} AuxVars[] AssignedVars[threadThread1of3ForFork0_~arg.base, threadThread1of3ForFork0_~arg.offset]" "[412] L1023-->L1024: Formula: (and (= v_threadThread1of3ForFork0_~arg.base_3 v_threadThread1of3ForFork0_~t~0.base_1) (= v_threadThread1of3ForFork0_~arg.offset_3 v_threadThread1of3ForFork0_~t~0.offset_1)) InVars {threadThread1of3ForFork0_~arg.base=v_threadThread1of3ForFork0_~arg.base_3, threadThread1of3ForFork0_~arg.offset=v_threadThread1of3ForFork0_~arg.offset_3} OutVars{threadThread1of3ForFork0_~t~0.base=v_threadThread1of3ForFork0_~t~0.base_1, threadThread1of3ForFork0_~arg.base=v_threadThread1of3ForFork0_~arg.base_3, threadThread1of3ForFork0_~t~0.offset=v_threadThread1of3ForFork0_~t~0.offset_1, threadThread1of3ForFork0_~arg.offset=v_threadThread1of3ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread1of3ForFork0_~t~0.base, threadThread1of3ForFork0_~t~0.offset]" "[413] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread1of3ForFork0_#t~nondet3=|v_threadThread1of3ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of3ForFork0_#t~nondet3]" "[357] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[378] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[358] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[363] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[392] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[394] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[348] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[368] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[352] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[421] L1033-3-->$Ultimate##0: Formula: (and (= |v_threadThread2of3ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_18|) (= (+ (* |v_ULTIMATE.start_main_~i~0#1_26| 4) |v_ULTIMATE.start_main_~ts~0#1.offset_18|) |v_threadThread2of3ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_25| v_threadThread2of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_26|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_18|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_25|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_18|} OutVars{threadThread2of3ForFork0_#t~nondet3=|v_threadThread2of3ForFork0_#t~nondet3_8|, threadThread2of3ForFork0_thidvar0=v_threadThread2of3ForFork0_thidvar0_2, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_18|, threadThread2of3ForFork0_#in~arg.offset=|v_threadThread2of3ForFork0_#in~arg.offset_4|, threadThread2of3ForFork0_~t~0.base=v_threadThread2of3ForFork0_~t~0.base_6, threadThread2of3ForFork0_#res.offset=|v_threadThread2of3ForFork0_#res.offset_4|, threadThread2of3ForFork0_~t~0.offset=v_threadThread2of3ForFork0_~t~0.offset_6, threadThread2of3ForFork0_#res.base=|v_threadThread2of3ForFork0_#res.base_4|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_18|, threadThread2of3ForFork0_#in~arg.base=|v_threadThread2of3ForFork0_#in~arg.base_4|, threadThread2of3ForFork0_~arg.base=v_threadThread2of3ForFork0_~arg.base_6, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_26|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_25|, threadThread2of3ForFork0_~arg.offset=v_threadThread2of3ForFork0_~arg.offset_6} AuxVars[] AssignedVars[threadThread2of3ForFork0_#t~nondet3, threadThread2of3ForFork0_thidvar0, threadThread2of3ForFork0_#in~arg.offset, threadThread2of3ForFork0_~t~0.base, threadThread2of3ForFork0_#res.offset, threadThread2of3ForFork0_~t~0.offset, threadThread2of3ForFork0_#res.base, threadThread2of3ForFork0_#in~arg.base, threadThread2of3ForFork0_~arg.offset, threadThread2of3ForFork0_~arg.base]" "[404] $Ultimate##0-->L1023: Formula: (and (= |v_threadThread2of3ForFork0_#in~arg.base_1| v_threadThread2of3ForFork0_~arg.base_1) (= v_threadThread2of3ForFork0_~arg.offset_1 |v_threadThread2of3ForFork0_#in~arg.offset_1|)) InVars {threadThread2of3ForFork0_#in~arg.base=|v_threadThread2of3ForFork0_#in~arg.base_1|, threadThread2of3ForFork0_#in~arg.offset=|v_threadThread2of3ForFork0_#in~arg.offset_1|} OutVars{threadThread2of3ForFork0_#in~arg.base=|v_threadThread2of3ForFork0_#in~arg.base_1|, threadThread2of3ForFork0_~arg.offset=v_threadThread2of3ForFork0_~arg.offset_1, threadThread2of3ForFork0_#in~arg.offset=|v_threadThread2of3ForFork0_#in~arg.offset_1|, threadThread2of3ForFork0_~arg.base=v_threadThread2of3ForFork0_~arg.base_1} AuxVars[] AssignedVars[threadThread2of3ForFork0_~arg.offset, threadThread2of3ForFork0_~arg.base]" "[405] L1023-->L1024: Formula: (and (= v_threadThread2of3ForFork0_~arg.offset_3 v_threadThread2of3ForFork0_~t~0.offset_1) (= v_threadThread2of3ForFork0_~arg.base_3 v_threadThread2of3ForFork0_~t~0.base_1)) InVars {threadThread2of3ForFork0_~arg.offset=v_threadThread2of3ForFork0_~arg.offset_3, threadThread2of3ForFork0_~arg.base=v_threadThread2of3ForFork0_~arg.base_3} OutVars{threadThread2of3ForFork0_~t~0.offset=v_threadThread2of3ForFork0_~t~0.offset_1, threadThread2of3ForFork0_~arg.offset=v_threadThread2of3ForFork0_~arg.offset_3, threadThread2of3ForFork0_~t~0.base=v_threadThread2of3ForFork0_~t~0.base_1, threadThread2of3ForFork0_~arg.base=v_threadThread2of3ForFork0_~arg.base_3} AuxVars[] AssignedVars[threadThread2of3ForFork0_~t~0.base, threadThread2of3ForFork0_~t~0.offset]" "[406] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread2of3ForFork0_#t~nondet3=|v_threadThread2of3ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of3ForFork0_#t~nondet3]" "[357] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[378] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[358] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[363] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[392] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[394] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[348] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[368] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[352] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[422] L1033-3-->$Ultimate##0: Formula: (and (= (+ (* |v_ULTIMATE.start_main_~i~0#1_28| 4) |v_ULTIMATE.start_main_~ts~0#1.offset_20|) |v_threadThread3of3ForFork0_#in~arg.offset_4|) (= |v_threadThread3of3ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_20|) (= |v_ULTIMATE.start_main_#t~pre7#1_27| v_threadThread3of3ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_28|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_20|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_27|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_20|} OutVars{ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_20|, threadThread3of3ForFork0_~arg.offset=v_threadThread3of3ForFork0_~arg.offset_6, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_20|, threadThread3of3ForFork0_#t~nondet3=|v_threadThread3of3ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_28|, threadThread3of3ForFork0_~t~0.base=v_threadThread3of3ForFork0_~t~0.base_6, threadThread3of3ForFork0_#in~arg.offset=|v_threadThread3of3ForFork0_#in~arg.offset_4|, threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_4|, threadThread3of3ForFork0_~t~0.offset=v_threadThread3of3ForFork0_~t~0.offset_6, threadThread3of3ForFork0_thidvar0=v_threadThread3of3ForFork0_thidvar0_2, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_27|, threadThread3of3ForFork0_#in~arg.base=|v_threadThread3of3ForFork0_#in~arg.base_4|, threadThread3of3ForFork0_~arg.base=v_threadThread3of3ForFork0_~arg.base_6} AuxVars[] AssignedVars[threadThread3of3ForFork0_~t~0.base, threadThread3of3ForFork0_#in~arg.offset, threadThread3of3ForFork0_~arg.offset, threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_~t~0.offset, threadThread3of3ForFork0_thidvar0, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_#in~arg.base, threadThread3of3ForFork0_#t~nondet3, threadThread3of3ForFork0_~arg.base]" "[397] $Ultimate##0-->L1023: Formula: (and (= v_threadThread3of3ForFork0_~arg.offset_1 |v_threadThread3of3ForFork0_#in~arg.offset_1|) (= v_threadThread3of3ForFork0_~arg.base_1 |v_threadThread3of3ForFork0_#in~arg.base_1|)) InVars {threadThread3of3ForFork0_#in~arg.base=|v_threadThread3of3ForFork0_#in~arg.base_1|, threadThread3of3ForFork0_#in~arg.offset=|v_threadThread3of3ForFork0_#in~arg.offset_1|} OutVars{threadThread3of3ForFork0_~arg.offset=v_threadThread3of3ForFork0_~arg.offset_1, threadThread3of3ForFork0_#in~arg.base=|v_threadThread3of3ForFork0_#in~arg.base_1|, threadThread3of3ForFork0_#in~arg.offset=|v_threadThread3of3ForFork0_#in~arg.offset_1|, threadThread3of3ForFork0_~arg.base=v_threadThread3of3ForFork0_~arg.base_1} AuxVars[] AssignedVars[threadThread3of3ForFork0_~arg.offset, threadThread3of3ForFork0_~arg.base]" "[398] L1023-->L1024: Formula: (and (= v_threadThread3of3ForFork0_~arg.base_3 v_threadThread3of3ForFork0_~t~0.base_1) (= v_threadThread3of3ForFork0_~arg.offset_3 v_threadThread3of3ForFork0_~t~0.offset_1)) InVars {threadThread3of3ForFork0_~arg.offset=v_threadThread3of3ForFork0_~arg.offset_3, threadThread3of3ForFork0_~arg.base=v_threadThread3of3ForFork0_~arg.base_3} OutVars{threadThread3of3ForFork0_~t~0.offset=v_threadThread3of3ForFork0_~t~0.offset_1, threadThread3of3ForFork0_~arg.offset=v_threadThread3of3ForFork0_~arg.offset_3, threadThread3of3ForFork0_~t~0.base=v_threadThread3of3ForFork0_~t~0.base_1, threadThread3of3ForFork0_~arg.base=v_threadThread3of3ForFork0_~arg.base_3} AuxVars[] AssignedVars[threadThread3of3ForFork0_~t~0.base, threadThread3of3ForFork0_~t~0.offset]" "[399] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread3of3ForFork0_#t~nondet3=|v_threadThread3of3ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread3of3ForFork0_#t~nondet3]" "[357] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[378] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[358] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[363] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[392] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[394] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[348] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[368] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[352] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[418] L1033-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:44,779 INFO L754 eck$LassoCheckResult]: Loop: "[419] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:44,779 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:44,779 INFO L85 PathProgramCache]: Analyzing trace with hash -34332412, now seen corresponding path program 1 times [2025-04-26 18:34:44,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:44,779 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338563280] [2025-04-26 18:34:44,780 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:44,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:44,792 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:44,812 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:44,812 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:44,812 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:44,812 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:44,817 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:44,830 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:44,830 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:44,830 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:44,838 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:44,839 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:44,839 INFO L85 PathProgramCache]: Analyzing trace with hash 450, now seen corresponding path program 1 times [2025-04-26 18:34:44,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:44,839 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [937305997] [2025-04-26 18:34:44,839 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:44,841 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:44,842 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:44,842 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:44,842 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:44,842 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:44,842 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:44,843 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:44,843 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:44,843 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:44,843 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:44,844 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:44,844 INFO L85 PathProgramCache]: Analyzing trace with hash -1064304353, now seen corresponding path program 1 times [2025-04-26 18:34:44,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:44,844 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387771532] [2025-04-26 18:34:44,844 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:44,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:44,853 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 65 statements into 1 equivalence classes. [2025-04-26 18:34:44,870 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 65 of 65 statements. [2025-04-26 18:34:44,870 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:44,870 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:44,870 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:44,874 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 65 statements into 1 equivalence classes. [2025-04-26 18:34:44,885 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 65 of 65 statements. [2025-04-26 18:34:44,885 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:44,885 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:44,889 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:45,936 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:45,943 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:45,943 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:45,943 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:45,943 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:45,950 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:45,957 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:45,957 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:45,957 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:45,969 WARN L166 chiAutomizerObserver]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:45,979 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2025-04-26 18:34:45,987 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Forceful destruction successful, exit code 0 [2025-04-26 18:34:45,988 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:45,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:45,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:45,991 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-26 18:34:45,991 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Waiting until timeout for monitored process [2025-04-26 18:34:46,016 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:46,053 INFO L116 PetriNetUnfolderBase]: 23/363 cut-off events. [2025-04-26 18:34:46,053 INFO L117 PetriNetUnfolderBase]: For 48/48 co-relation queries the response was YES. [2025-04-26 18:34:46,054 INFO L83 FinitePrefix]: Finished finitePrefix Result has 414 conditions, 363 events. 23/363 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 1201 event pairs, 6 based on Foata normal form. 0/341 useless extension candidates. Maximal degree in co-relation 230. Up to 32 conditions per place. [2025-04-26 18:34:46,054 INFO L82 GeneralOperation]: Start removeDead. Operand has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:46,058 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:46,058 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:46,058 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:49,107 INFO L135 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 142315 states, 142298 states have (on average 4.189180452290264) internal successors, (in total 596112), 142314 states have internal predecessors, (596112), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:49,330 INFO L171 actionProvider$Eager]: Constructed initial Büchi automaton abstraction (from Petri net) that has 142315 states, 142298 states have (on average 4.189180452290264) internal successors, (in total 596112), 142314 states have internal predecessors, (596112), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:49,330 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:49,508 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 260954#[threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadFINAL]true [2025-04-26 18:34:49,531 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 261526#[threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT]true [2025-04-26 18:34:49,531 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 216822#[L1024-1, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:34:49,561 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 261036#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT, threadEXIT]true [2025-04-26 18:34:49,561 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 215240#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, threadEXIT, L1024-1]true [2025-04-26 18:34:49,579 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 217150#[L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, threadEXIT]true [2025-04-26 18:34:49,579 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 173522#[L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, L1024-1]true [2025-04-26 18:34:49,618 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 260956#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadFINAL, threadEXIT]true [2025-04-26 18:34:49,619 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 220726#[threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, threadEXIT]true [2025-04-26 18:34:49,634 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 221232#[L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:34:49,634 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 179054#[L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:34:49,661 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 220862#[L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1024-1, threadEXIT]true [2025-04-26 18:34:49,661 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 178542#[L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, threadEXIT, L1024-1]true [2025-04-26 18:34:49,677 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 179162#[L1024-1, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, threadEXIT]true [2025-04-26 18:34:49,677 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 127210#[L1024-1, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1, L1024-1]true [2025-04-26 18:34:49,696 WARN L140 AmpleReduction]: Number of pruned transitions: 9372 [2025-04-26 18:34:49,697 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 15 [2025-04-26 18:34:49,697 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 15 [2025-04-26 18:34:49,697 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:1031 [2025-04-26 18:34:49,697 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:4410 [2025-04-26 18:34:49,697 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:49,697 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:49,697 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:49,703 INFO L136 dAbstractionProvider]: Constructed initial ample set-reduced NBA abstraction that has 5442 states, 5425 states have (on average 1.2580645161290323) internal successors, (in total 6825), 5441 states have internal predecessors, (6825), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:49,703 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:49,703 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:49,703 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:49,703 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:49,703 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:49,703 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:49,703 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:49,703 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:49,707 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 5442 states, 5425 states have (on average 1.2580645161290323) internal successors, (in total 6825), 5441 states have internal predecessors, (6825), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:49,747 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 16 [2025-04-26 18:34:49,747 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:49,747 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:49,747 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:49,747 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:49,748 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:49,753 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 5442 states, 5425 states have (on average 1.2580645161290323) internal successors, (in total 6825), 5441 states have internal predecessors, (6825), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:34:49,794 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 16 [2025-04-26 18:34:49,794 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:49,794 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:49,794 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:34:49,794 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:49,796 INFO L752 eck$LassoCheckResult]: Stem: "[600] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[605] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[617] L-1-1-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1]" "[620] L-1-2-->L1028: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_1|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_1|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_1|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_1|, ULTIMATE.start_main_#t~mem10#1=|v_ULTIMATE.start_main_#t~mem10#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_1|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_~ts~0#1.base, ULTIMATE.start_main_#t~malloc6#1.offset, ULTIMATE.start_main_#t~mem10#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_~tids~0#1.base, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~post9#1, ULTIMATE.start_main_~threads_total~0#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_#t~malloc5#1.offset]" "[625] L1028-->L1028-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[579] L1028-1-->L1028-2: Formula: (= |v_ULTIMATE.start_main_~threads_total~0#1_2| |v_ULTIMATE.start_main_#t~nondet4#1_3|) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~threads_total~0#1]" "[576] L1028-2-->L1029: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[623] L1029-->L1029-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_main_~threads_total~0#1_3|) 1 0)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[598] L1029-1-->L1015: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[577] L1015-->L1016: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[584] L1016-->L1015-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[]" "[585] L1015-1-->L1029-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[621] L1029-2-->L1030: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[589] L1030-->L1030-1: Formula: (and (= (select |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2|) 0) (= |v_ULTIMATE.start_main_#t~malloc5#1.offset_2| 0) (= |v_#valid_2| (store |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 1)) (< |v_ULTIMATE.start_main_#t~malloc5#1.base_2| |v_#StackHeapBarrier_2|) (not (= |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 0)) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_4| 1073741824) 4)))) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_2|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_1|, #valid=|v_#valid_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_2|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_#t~malloc5#1.base, #length, ULTIMATE.start_main_#t~malloc5#1.offset]" "[574] L1030-1-->L1030-2: Formula: (and (= |v_ULTIMATE.start_main_~tids~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc5#1.offset_3|) (= |v_ULTIMATE.start_main_~tids~0#1.base_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_3|)) InVars {ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_2|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_~tids~0#1.base]" "[588] L1030-2-->L1031: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_4|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_#t~malloc5#1.offset]" "[593] L1031-->L1031-1: Formula: (and (= (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2|) 0) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_5| 1073741824) 4))) (= |v_ULTIMATE.start_main_#t~malloc6#1.offset_2| 0) (= |v_#valid_4| (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 0)) (< |v_ULTIMATE.start_main_#t~malloc6#1.base_2| |v_#StackHeapBarrier_3|)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_3|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, #valid, #length, ULTIMATE.start_main_#t~malloc6#1.offset]" "[594] L1031-1-->L1031-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~ts~0#1.base_2|) (= |v_ULTIMATE.start_main_~ts~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc6#1.offset_3|)) InVars {ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} OutVars{ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_~ts~0#1.base]" "[595] L1031-2-->L1032: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_4|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~malloc6#1.offset]" "[590] L1032-->L1032-5: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[628] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[582] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[602] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[586] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[661] L1033-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~ts~0#1.base_24| |v_threadThread1of4ForFork0_#in~arg.base_4|) (= (+ |v_ULTIMATE.start_main_~ts~0#1.offset_24| (* |v_ULTIMATE.start_main_~i~0#1_35| 4)) |v_threadThread1of4ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_37| v_threadThread1of4ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_35|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_24|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_37|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_24|} OutVars{threadThread1of4ForFork0_#res.base=|v_threadThread1of4ForFork0_#res.base_4|, threadThread1of4ForFork0_~arg.offset=v_threadThread1of4ForFork0_~arg.offset_6, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_24|, threadThread1of4ForFork0_#in~arg.offset=|v_threadThread1of4ForFork0_#in~arg.offset_4|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_24|, threadThread1of4ForFork0_#t~nondet3=|v_threadThread1of4ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_35|, threadThread1of4ForFork0_~t~0.base=v_threadThread1of4ForFork0_~t~0.base_6, threadThread1of4ForFork0_~t~0.offset=v_threadThread1of4ForFork0_~t~0.offset_6, threadThread1of4ForFork0_#res.offset=|v_threadThread1of4ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_37|, threadThread1of4ForFork0_~arg.base=v_threadThread1of4ForFork0_~arg.base_6, threadThread1of4ForFork0_thidvar0=v_threadThread1of4ForFork0_thidvar0_2, threadThread1of4ForFork0_#in~arg.base=|v_threadThread1of4ForFork0_#in~arg.base_4|} AuxVars[] AssignedVars[threadThread1of4ForFork0_~t~0.base, threadThread1of4ForFork0_#res.base, threadThread1of4ForFork0_~arg.offset, threadThread1of4ForFork0_~t~0.offset, threadThread1of4ForFork0_#res.offset, threadThread1of4ForFork0_#in~arg.offset, threadThread1of4ForFork0_~arg.base, threadThread1of4ForFork0_thidvar0, threadThread1of4ForFork0_#t~nondet3, threadThread1of4ForFork0_#in~arg.base]" "[638] $Ultimate##0-->L1023: Formula: (and (= |v_threadThread1of4ForFork0_#in~arg.offset_1| v_threadThread1of4ForFork0_~arg.offset_1) (= v_threadThread1of4ForFork0_~arg.base_1 |v_threadThread1of4ForFork0_#in~arg.base_1|)) InVars {threadThread1of4ForFork0_#in~arg.base=|v_threadThread1of4ForFork0_#in~arg.base_1|, threadThread1of4ForFork0_#in~arg.offset=|v_threadThread1of4ForFork0_#in~arg.offset_1|} OutVars{threadThread1of4ForFork0_#in~arg.offset=|v_threadThread1of4ForFork0_#in~arg.offset_1|, threadThread1of4ForFork0_~arg.base=v_threadThread1of4ForFork0_~arg.base_1, threadThread1of4ForFork0_#in~arg.base=|v_threadThread1of4ForFork0_#in~arg.base_1|, threadThread1of4ForFork0_~arg.offset=v_threadThread1of4ForFork0_~arg.offset_1} AuxVars[] AssignedVars[threadThread1of4ForFork0_~arg.offset, threadThread1of4ForFork0_~arg.base]" "[639] L1023-->L1024: Formula: (and (= v_threadThread1of4ForFork0_~arg.offset_3 v_threadThread1of4ForFork0_~t~0.offset_1) (= v_threadThread1of4ForFork0_~t~0.base_1 v_threadThread1of4ForFork0_~arg.base_3)) InVars {threadThread1of4ForFork0_~arg.offset=v_threadThread1of4ForFork0_~arg.offset_3, threadThread1of4ForFork0_~arg.base=v_threadThread1of4ForFork0_~arg.base_3} OutVars{threadThread1of4ForFork0_~t~0.base=v_threadThread1of4ForFork0_~t~0.base_1, threadThread1of4ForFork0_~arg.base=v_threadThread1of4ForFork0_~arg.base_3, threadThread1of4ForFork0_~arg.offset=v_threadThread1of4ForFork0_~arg.offset_3, threadThread1of4ForFork0_~t~0.offset=v_threadThread1of4ForFork0_~t~0.offset_1} AuxVars[] AssignedVars[threadThread1of4ForFork0_~t~0.base, threadThread1of4ForFork0_~t~0.offset]" "[640] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread1of4ForFork0_#t~nondet3=|v_threadThread1of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of4ForFork0_#t~nondet3]" "[591] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[612] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[592] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[597] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[626] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[628] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[582] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[602] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[586] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[662] L1033-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~ts~0#1.base_26| |v_threadThread2of4ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_39| v_threadThread2of4ForFork0_thidvar0_2) (= |v_threadThread2of4ForFork0_#in~arg.offset_4| (+ |v_ULTIMATE.start_main_~ts~0#1.offset_26| (* |v_ULTIMATE.start_main_~i~0#1_37| 4)))) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_37|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_26|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_39|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_26|} OutVars{threadThread2of4ForFork0_~t~0.base=v_threadThread2of4ForFork0_~t~0.base_6, threadThread2of4ForFork0_#in~arg.offset=|v_threadThread2of4ForFork0_#in~arg.offset_4|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_26|, threadThread2of4ForFork0_~arg.offset=v_threadThread2of4ForFork0_~arg.offset_6, threadThread2of4ForFork0_#in~arg.base=|v_threadThread2of4ForFork0_#in~arg.base_4|, threadThread2of4ForFork0_~arg.base=v_threadThread2of4ForFork0_~arg.base_6, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_26|, threadThread2of4ForFork0_#res.offset=|v_threadThread2of4ForFork0_#res.offset_4|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_37|, threadThread2of4ForFork0_~t~0.offset=v_threadThread2of4ForFork0_~t~0.offset_6, threadThread2of4ForFork0_thidvar0=v_threadThread2of4ForFork0_thidvar0_2, threadThread2of4ForFork0_#res.base=|v_threadThread2of4ForFork0_#res.base_4|, threadThread2of4ForFork0_#t~nondet3=|v_threadThread2of4ForFork0_#t~nondet3_8|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_39|} AuxVars[] AssignedVars[threadThread2of4ForFork0_~t~0.base, threadThread2of4ForFork0_#in~arg.offset, threadThread2of4ForFork0_~arg.offset, threadThread2of4ForFork0_~t~0.offset, threadThread2of4ForFork0_thidvar0, threadThread2of4ForFork0_#res.base, threadThread2of4ForFork0_#in~arg.base, threadThread2of4ForFork0_~arg.base, threadThread2of4ForFork0_#t~nondet3, threadThread2of4ForFork0_#res.offset]" "[645] $Ultimate##0-->L1023: Formula: (and (= v_threadThread2of4ForFork0_~arg.offset_1 |v_threadThread2of4ForFork0_#in~arg.offset_1|) (= v_threadThread2of4ForFork0_~arg.base_1 |v_threadThread2of4ForFork0_#in~arg.base_1|)) InVars {threadThread2of4ForFork0_#in~arg.base=|v_threadThread2of4ForFork0_#in~arg.base_1|, threadThread2of4ForFork0_#in~arg.offset=|v_threadThread2of4ForFork0_#in~arg.offset_1|} OutVars{threadThread2of4ForFork0_#in~arg.base=|v_threadThread2of4ForFork0_#in~arg.base_1|, threadThread2of4ForFork0_~arg.base=v_threadThread2of4ForFork0_~arg.base_1, threadThread2of4ForFork0_#in~arg.offset=|v_threadThread2of4ForFork0_#in~arg.offset_1|, threadThread2of4ForFork0_~arg.offset=v_threadThread2of4ForFork0_~arg.offset_1} AuxVars[] AssignedVars[threadThread2of4ForFork0_~arg.offset, threadThread2of4ForFork0_~arg.base]" "[646] L1023-->L1024: Formula: (and (= v_threadThread2of4ForFork0_~t~0.base_1 v_threadThread2of4ForFork0_~arg.base_3) (= v_threadThread2of4ForFork0_~arg.offset_3 v_threadThread2of4ForFork0_~t~0.offset_1)) InVars {threadThread2of4ForFork0_~arg.base=v_threadThread2of4ForFork0_~arg.base_3, threadThread2of4ForFork0_~arg.offset=v_threadThread2of4ForFork0_~arg.offset_3} OutVars{threadThread2of4ForFork0_~t~0.base=v_threadThread2of4ForFork0_~t~0.base_1, threadThread2of4ForFork0_~arg.base=v_threadThread2of4ForFork0_~arg.base_3, threadThread2of4ForFork0_~t~0.offset=v_threadThread2of4ForFork0_~t~0.offset_1, threadThread2of4ForFork0_~arg.offset=v_threadThread2of4ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread2of4ForFork0_~t~0.base, threadThread2of4ForFork0_~t~0.offset]" "[647] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread2of4ForFork0_#t~nondet3=|v_threadThread2of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of4ForFork0_#t~nondet3]" "[591] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[612] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[592] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[597] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[626] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[628] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[582] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[602] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[586] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[663] L1033-3-->$Ultimate##0: Formula: (and (= |v_threadThread3of4ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_28|) (= |v_ULTIMATE.start_main_#t~pre7#1_41| v_threadThread3of4ForFork0_thidvar0_2) (= |v_threadThread3of4ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_39| 4) |v_ULTIMATE.start_main_~ts~0#1.offset_28|))) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_39|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_28|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_41|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_28|} OutVars{threadThread3of4ForFork0_~t~0.offset=v_threadThread3of4ForFork0_~t~0.offset_6, threadThread3of4ForFork0_~arg.base=v_threadThread3of4ForFork0_~arg.base_6, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_28|, threadThread3of4ForFork0_#t~nondet3=|v_threadThread3of4ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_28|, threadThread3of4ForFork0_#in~arg.offset=|v_threadThread3of4ForFork0_#in~arg.offset_4|, threadThread3of4ForFork0_thidvar0=v_threadThread3of4ForFork0_thidvar0_2, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_39|, threadThread3of4ForFork0_~arg.offset=v_threadThread3of4ForFork0_~arg.offset_6, threadThread3of4ForFork0_#res.base=|v_threadThread3of4ForFork0_#res.base_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_41|, threadThread3of4ForFork0_#in~arg.base=|v_threadThread3of4ForFork0_#in~arg.base_4|, threadThread3of4ForFork0_~t~0.base=v_threadThread3of4ForFork0_~t~0.base_6, threadThread3of4ForFork0_#res.offset=|v_threadThread3of4ForFork0_#res.offset_4|} AuxVars[] AssignedVars[threadThread3of4ForFork0_#in~arg.offset, threadThread3of4ForFork0_thidvar0, threadThread3of4ForFork0_~t~0.offset, threadThread3of4ForFork0_~arg.offset, threadThread3of4ForFork0_~arg.base, threadThread3of4ForFork0_#res.base, threadThread3of4ForFork0_#t~nondet3, threadThread3of4ForFork0_#in~arg.base, threadThread3of4ForFork0_~t~0.base, threadThread3of4ForFork0_#res.offset]" "[631] $Ultimate##0-->L1023: Formula: (and (= |v_threadThread3of4ForFork0_#in~arg.base_1| v_threadThread3of4ForFork0_~arg.base_1) (= v_threadThread3of4ForFork0_~arg.offset_1 |v_threadThread3of4ForFork0_#in~arg.offset_1|)) InVars {threadThread3of4ForFork0_#in~arg.offset=|v_threadThread3of4ForFork0_#in~arg.offset_1|, threadThread3of4ForFork0_#in~arg.base=|v_threadThread3of4ForFork0_#in~arg.base_1|} OutVars{threadThread3of4ForFork0_#in~arg.offset=|v_threadThread3of4ForFork0_#in~arg.offset_1|, threadThread3of4ForFork0_#in~arg.base=|v_threadThread3of4ForFork0_#in~arg.base_1|, threadThread3of4ForFork0_~arg.offset=v_threadThread3of4ForFork0_~arg.offset_1, threadThread3of4ForFork0_~arg.base=v_threadThread3of4ForFork0_~arg.base_1} AuxVars[] AssignedVars[threadThread3of4ForFork0_~arg.offset, threadThread3of4ForFork0_~arg.base]" "[632] L1023-->L1024: Formula: (and (= v_threadThread3of4ForFork0_~arg.offset_3 v_threadThread3of4ForFork0_~t~0.offset_1) (= v_threadThread3of4ForFork0_~arg.base_3 v_threadThread3of4ForFork0_~t~0.base_1)) InVars {threadThread3of4ForFork0_~arg.offset=v_threadThread3of4ForFork0_~arg.offset_3, threadThread3of4ForFork0_~arg.base=v_threadThread3of4ForFork0_~arg.base_3} OutVars{threadThread3of4ForFork0_~t~0.offset=v_threadThread3of4ForFork0_~t~0.offset_1, threadThread3of4ForFork0_~arg.offset=v_threadThread3of4ForFork0_~arg.offset_3, threadThread3of4ForFork0_~arg.base=v_threadThread3of4ForFork0_~arg.base_3, threadThread3of4ForFork0_~t~0.base=v_threadThread3of4ForFork0_~t~0.base_1} AuxVars[] AssignedVars[threadThread3of4ForFork0_~t~0.offset, threadThread3of4ForFork0_~t~0.base]" "[633] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread3of4ForFork0_#t~nondet3=|v_threadThread3of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread3of4ForFork0_#t~nondet3]" "[591] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[612] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[592] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[597] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[626] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[628] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[582] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[602] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[586] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[664] L1033-3-->$Ultimate##0: Formula: (and (= |v_threadThread4of4ForFork0_#in~arg.offset_4| (+ |v_ULTIMATE.start_main_~ts~0#1.offset_30| (* |v_ULTIMATE.start_main_~i~0#1_41| 4))) (= |v_ULTIMATE.start_main_#t~pre7#1_43| v_threadThread4of4ForFork0_thidvar0_2) (= |v_threadThread4of4ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_30|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_41|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_30|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_43|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_30|} OutVars{threadThread4of4ForFork0_#res.base=|v_threadThread4of4ForFork0_#res.base_4|, threadThread4of4ForFork0_#in~arg.base=|v_threadThread4of4ForFork0_#in~arg.base_4|, threadThread4of4ForFork0_~arg.offset=v_threadThread4of4ForFork0_~arg.offset_6, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_30|, threadThread4of4ForFork0_~t~0.base=v_threadThread4of4ForFork0_~t~0.base_6, threadThread4of4ForFork0_thidvar0=v_threadThread4of4ForFork0_thidvar0_2, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_30|, threadThread4of4ForFork0_#res.offset=|v_threadThread4of4ForFork0_#res.offset_4|, threadThread4of4ForFork0_~t~0.offset=v_threadThread4of4ForFork0_~t~0.offset_6, threadThread4of4ForFork0_~arg.base=v_threadThread4of4ForFork0_~arg.base_6, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_41|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_43|, threadThread4of4ForFork0_#t~nondet3=|v_threadThread4of4ForFork0_#t~nondet3_8|, threadThread4of4ForFork0_#in~arg.offset=|v_threadThread4of4ForFork0_#in~arg.offset_4|} AuxVars[] AssignedVars[threadThread4of4ForFork0_#res.offset, threadThread4of4ForFork0_~t~0.offset, threadThread4of4ForFork0_~arg.base, threadThread4of4ForFork0_#res.base, threadThread4of4ForFork0_#in~arg.base, threadThread4of4ForFork0_~arg.offset, threadThread4of4ForFork0_~t~0.base, threadThread4of4ForFork0_thidvar0, threadThread4of4ForFork0_#t~nondet3, threadThread4of4ForFork0_#in~arg.offset]" "[652] $Ultimate##0-->L1023: Formula: (and (= v_threadThread4of4ForFork0_~arg.base_1 |v_threadThread4of4ForFork0_#in~arg.base_1|) (= |v_threadThread4of4ForFork0_#in~arg.offset_1| v_threadThread4of4ForFork0_~arg.offset_1)) InVars {threadThread4of4ForFork0_#in~arg.offset=|v_threadThread4of4ForFork0_#in~arg.offset_1|, threadThread4of4ForFork0_#in~arg.base=|v_threadThread4of4ForFork0_#in~arg.base_1|} OutVars{threadThread4of4ForFork0_~arg.base=v_threadThread4of4ForFork0_~arg.base_1, threadThread4of4ForFork0_#in~arg.base=|v_threadThread4of4ForFork0_#in~arg.base_1|, threadThread4of4ForFork0_#in~arg.offset=|v_threadThread4of4ForFork0_#in~arg.offset_1|, threadThread4of4ForFork0_~arg.offset=v_threadThread4of4ForFork0_~arg.offset_1} AuxVars[] AssignedVars[threadThread4of4ForFork0_~arg.base, threadThread4of4ForFork0_~arg.offset]" "[653] L1023-->L1024: Formula: (and (= v_threadThread4of4ForFork0_~arg.offset_3 v_threadThread4of4ForFork0_~t~0.offset_1) (= v_threadThread4of4ForFork0_~arg.base_3 v_threadThread4of4ForFork0_~t~0.base_1)) InVars {threadThread4of4ForFork0_~arg.base=v_threadThread4of4ForFork0_~arg.base_3, threadThread4of4ForFork0_~arg.offset=v_threadThread4of4ForFork0_~arg.offset_3} OutVars{threadThread4of4ForFork0_~t~0.offset=v_threadThread4of4ForFork0_~t~0.offset_1, threadThread4of4ForFork0_~arg.base=v_threadThread4of4ForFork0_~arg.base_3, threadThread4of4ForFork0_~t~0.base=v_threadThread4of4ForFork0_~t~0.base_1, threadThread4of4ForFork0_~arg.offset=v_threadThread4of4ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread4of4ForFork0_~t~0.offset, threadThread4of4ForFork0_~t~0.base]" "[654] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread4of4ForFork0_#t~nondet3=|v_threadThread4of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread4of4ForFork0_#t~nondet3]" "[591] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[612] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[592] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[597] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[626] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[628] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[582] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[602] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[586] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[659] L1033-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:49,796 INFO L754 eck$LassoCheckResult]: Loop: "[660] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:49,796 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:49,796 INFO L85 PathProgramCache]: Analyzing trace with hash 1972315531, now seen corresponding path program 1 times [2025-04-26 18:34:49,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:49,796 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2087334611] [2025-04-26 18:34:49,796 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:49,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:49,803 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:49,819 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:49,820 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:49,820 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:49,820 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:49,822 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:49,829 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:49,829 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:49,829 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:49,834 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:49,834 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:49,834 INFO L85 PathProgramCache]: Analyzing trace with hash 691, now seen corresponding path program 1 times [2025-04-26 18:34:49,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:49,834 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1210153464] [2025-04-26 18:34:49,834 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:49,837 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:49,838 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:49,838 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:49,838 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:49,838 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:49,838 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:49,838 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:49,838 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:49,838 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:49,839 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:49,839 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:49,839 INFO L85 PathProgramCache]: Analyzing trace with hash 1012239977, now seen corresponding path program 1 times [2025-04-26 18:34:49,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:49,839 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1005027131] [2025-04-26 18:34:49,839 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:49,846 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-04-26 18:34:49,855 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-04-26 18:34:49,855 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:49,855 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:49,855 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:49,858 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-04-26 18:34:49,867 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-04-26 18:34:49,867 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:49,867 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:49,873 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:51,691 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:51,702 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:51,702 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:51,702 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:51,702 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:51,711 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:51,721 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:51,721 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:51,721 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:51,748 WARN L166 chiAutomizerObserver]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:51,768 INFO L143 ThreadInstanceAdder]: Constructed 5 joinOtherThreadTransitions. [2025-04-26 18:34:51,793 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Ended with exit code 0 [2025-04-26 18:34:51,793 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:51,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:51,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:51,799 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-26 18:34:51,800 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2025-04-26 18:34:51,844 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:51,900 INFO L116 PetriNetUnfolderBase]: 56/655 cut-off events. [2025-04-26 18:34:51,900 INFO L117 PetriNetUnfolderBase]: For 110/110 co-relation queries the response was YES. [2025-04-26 18:34:51,902 INFO L83 FinitePrefix]: Finished finitePrefix Result has 761 conditions, 655 events. 56/655 cut-off events. For 110/110 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 2924 event pairs, 23 based on Foata normal form. 0/616 useless extension candidates. Maximal degree in co-relation 407. Up to 80 conditions per place. [2025-04-26 18:34:51,902 INFO L82 GeneralOperation]: Start removeDead. Operand has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:51,917 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:51,917 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:51,917 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 99 places, 95 transitions, 245 flow [2025-04-26 18:35:24,611 INFO L135 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 1236835 states, 1236802 states have (on average 4.990608035886099) internal successors, (in total 6172394), 1236834 states have internal predecessors, (6172394), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:35:26,657 INFO L171 actionProvider$Eager]: Constructed initial Büchi automaton abstraction (from Petri net) that has 1236835 states, 1236802 states have (on average 4.990608035886099) internal successors, (in total 6172394), 1236834 states have internal predecessors, (6172394), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:35:26,657 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:35:27,920 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2302522#[threadEXIT, threadEXIT, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL]true [2025-04-26 18:35:27,991 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2302526#[threadEXIT, threadEXIT, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL]true [2025-04-26 18:35:27,991 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1993566#[L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:35:28,101 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2302524#[threadEXIT, threadFINAL, threadEXIT, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,101 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1996420#[L1024-1, threadEXIT, L1024-1, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,168 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1996328#[L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:35:28,168 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1706150#[L1024-1, L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,266 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2307950#[threadEXIT, threadEXIT, threadEXIT, threadFINAL, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,266 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2013652#[L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:35:28,317 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2013512#[threadEXIT, threadEXIT, L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,317 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1726406#[threadEXIT, L1024-1, L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,399 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2015602#[threadEXIT, L1024-1, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:35:28,399 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1728940#[L1024-1, threadEXIT, L1024-1, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,419 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1728898#[threadEXIT, L1024-1, L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,419 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1357376#[L1024-1, L1024-1, L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES]true [2025-04-26 18:35:28,478 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2302528#[threadEXIT, threadFINAL, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:35:28,479 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2032506#[L1024-1, threadEXIT, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,500 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2032366#[threadEXIT, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,501 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1753502#[L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,766 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2033198#[threadEXIT, L1024-1, threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,767 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1754246#[L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,783 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1754204#[L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,784 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1388992#[L1024-1, L1024-1, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,826 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2036376#[threadEXIT, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,826 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1759270#[L1024-1, threadEXIT, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,843 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1759174#[L1024-1, threadEXIT, threadEXIT, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,844 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1395404#[threadEXIT, L1024-1, L1024-1, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,872 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1759632#[threadEXIT, L1024-1, L1024-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,872 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1396006#[L1024-1, threadEXIT, L1024-1, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,887 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1395972#[threadEXIT, L1024-1, L1024-1, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,888 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 984026#[L1024-1, L1024-1, L1024-1, L1024-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1024-1]true [2025-04-26 18:35:28,913 WARN L140 AmpleReduction]: Number of pruned transitions: 36514 [2025-04-26 18:35:28,913 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 31 [2025-04-26 18:35:28,913 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 31 [2025-04-26 18:35:28,913 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:2616 [2025-04-26 18:35:28,913 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:14670 [2025-04-26 18:35:28,913 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:35:28,913 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:35:28,916 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:35:28,941 INFO L136 dAbstractionProvider]: Constructed initial ample set-reduced NBA abstraction that has 17287 states, 17254 states have (on average 1.2739654572852672) internal successors, (in total 21981), 17286 states have internal predecessors, (21981), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:35:28,942 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:35:28,942 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:35:28,942 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:35:28,942 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:35:28,942 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:35:28,942 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:35:28,942 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:35:28,942 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:35:28,958 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17287 states, 17254 states have (on average 1.2739654572852672) internal successors, (in total 21981), 17286 states have internal predecessors, (21981), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:35:29,075 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 32 [2025-04-26 18:35:29,075 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:35:29,075 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:35:29,079 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [6, 6, 6, 6, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:35:29,079 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:35:29,079 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:35:29,095 INFO L73 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17287 states, 17254 states have (on average 1.2739654572852672) internal successors, (in total 21981), 17286 states have internal predecessors, (21981), 0 states have call successors, (0), 0 states have call predecessors, (in total 0), 0 states have return successors, (0), 0 states have call predecessors, ( in total0), 0 states have call successors, (0) [2025-04-26 18:35:29,201 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 32 [2025-04-26 18:35:29,202 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:35:29,202 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:35:29,205 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [6, 6, 6, 6, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-26 18:35:29,205 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:35:29,206 INFO L752 eck$LassoCheckResult]: Stem: "[901] $Ultimate##0-->L-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[]" "[906] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[918] L-1-1-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1]" "[921] L-1-2-->L1028: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_1|, ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_1|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_1|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_1|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_1|, ULTIMATE.start_main_#t~mem10#1=|v_ULTIMATE.start_main_#t~mem10#1_1|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_1|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_1|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_~ts~0#1.base, ULTIMATE.start_main_#t~malloc6#1.offset, ULTIMATE.start_main_#t~mem10#1, ULTIMATE.start_main_~i~0#1, ULTIMATE.start_main_~tids~0#1.base, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~post9#1, ULTIMATE.start_main_~threads_total~0#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_#t~malloc5#1.offset]" "[926] L1028-->L1028-1: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[880] L1028-1-->L1028-2: Formula: (= |v_ULTIMATE.start_main_~threads_total~0#1_2| |v_ULTIMATE.start_main_#t~nondet4#1_3|) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~threads_total~0#1]" "[877] L1028-2-->L1029: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1]" "[924] L1029-->L1029-1: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_main_~threads_total~0#1_3|) 1 0)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_3|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[899] L1029-1-->L1015: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[878] L1015-->L1016: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[885] L1016-->L1015-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[]" "[886] L1015-1-->L1029-2: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1]" "[922] L1029-2-->L1030: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1]" "[890] L1030-->L1030-1: Formula: (and (= (select |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2|) 0) (= |v_ULTIMATE.start_main_#t~malloc5#1.offset_2| 0) (= |v_#valid_2| (store |v_#valid_3| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 1)) (< |v_ULTIMATE.start_main_#t~malloc5#1.base_2| |v_#StackHeapBarrier_2|) (not (= |v_ULTIMATE.start_main_#t~malloc5#1.base_2| 0)) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_4| 1073741824) 4)))) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_2|, ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_4|, #StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_1|, #valid=|v_#valid_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_2|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_#t~malloc5#1.base, #length, ULTIMATE.start_main_#t~malloc5#1.offset]" "[875] L1030-1-->L1030-2: Formula: (and (= |v_ULTIMATE.start_main_~tids~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc5#1.offset_3|) (= |v_ULTIMATE.start_main_~tids~0#1.base_2| |v_ULTIMATE.start_main_#t~malloc5#1.base_3|)) InVars {ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_2|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_3|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_2|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~tids~0#1.offset, ULTIMATE.start_main_~tids~0#1.base]" "[889] L1030-2-->L1031: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#1.base_4|, ULTIMATE.start_main_#t~malloc5#1.offset=|v_ULTIMATE.start_main_#t~malloc5#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc5#1.base, ULTIMATE.start_main_#t~malloc5#1.offset]" "[894] L1031-->L1031-1: Formula: (and (= (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2|) 0) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| (* (mod |v_ULTIMATE.start_main_~threads_total~0#1_5| 1073741824) 4))) (= |v_ULTIMATE.start_main_#t~malloc6#1.offset_2| 0) (= |v_#valid_4| (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc6#1.base_2| 0)) (< |v_ULTIMATE.start_main_#t~malloc6#1.base_2| |v_#StackHeapBarrier_3|)) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_5|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_3|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, #valid, #length, ULTIMATE.start_main_#t~malloc6#1.offset]" "[895] L1031-1-->L1031-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~ts~0#1.base_2|) (= |v_ULTIMATE.start_main_~ts~0#1.offset_2| |v_ULTIMATE.start_main_#t~malloc6#1.offset_3|)) InVars {ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} OutVars{ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_2|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_~ts~0#1.offset, ULTIMATE.start_main_~ts~0#1.base]" "[896] L1031-2-->L1032: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_4|, ULTIMATE.start_main_#t~malloc6#1.offset=|v_ULTIMATE.start_main_#t~malloc6#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc6#1.base, ULTIMATE.start_main_#t~malloc6#1.offset]" "[891] L1032-->L1032-5: Formula: (= |v_ULTIMATE.start_main_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[929] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[883] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[903] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[887] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[969] L1033-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_55| v_threadThread1of5ForFork0_thidvar0_2) (= (+ |v_ULTIMATE.start_main_~ts~0#1.offset_34| (* |v_ULTIMATE.start_main_~i~0#1_49| 4)) |v_threadThread1of5ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_~ts~0#1.base_34| |v_threadThread1of5ForFork0_#in~arg.base_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_49|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_34|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_55|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_34|} OutVars{threadThread1of5ForFork0_#res.offset=|v_threadThread1of5ForFork0_#res.offset_4|, threadThread1of5ForFork0_~arg.base=v_threadThread1of5ForFork0_~arg.base_6, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_34|, threadThread1of5ForFork0_#res.base=|v_threadThread1of5ForFork0_#res.base_4|, threadThread1of5ForFork0_~t~0.offset=v_threadThread1of5ForFork0_~t~0.offset_6, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_34|, threadThread1of5ForFork0_thidvar0=v_threadThread1of5ForFork0_thidvar0_2, threadThread1of5ForFork0_#in~arg.offset=|v_threadThread1of5ForFork0_#in~arg.offset_4|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_49|, threadThread1of5ForFork0_#t~nondet3=|v_threadThread1of5ForFork0_#t~nondet3_8|, threadThread1of5ForFork0_#in~arg.base=|v_threadThread1of5ForFork0_#in~arg.base_4|, threadThread1of5ForFork0_~arg.offset=v_threadThread1of5ForFork0_~arg.offset_6, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_55|, threadThread1of5ForFork0_~t~0.base=v_threadThread1of5ForFork0_~t~0.base_6} AuxVars[] AssignedVars[threadThread1of5ForFork0_#res.offset, threadThread1of5ForFork0_~arg.base, threadThread1of5ForFork0_#t~nondet3, threadThread1of5ForFork0_#in~arg.base, threadThread1of5ForFork0_#res.base, threadThread1of5ForFork0_~t~0.offset, threadThread1of5ForFork0_~arg.offset, threadThread1of5ForFork0_~t~0.base, threadThread1of5ForFork0_thidvar0, threadThread1of5ForFork0_#in~arg.offset]" "[932] $Ultimate##0-->L1023: Formula: (and (= v_threadThread1of5ForFork0_~arg.base_1 |v_threadThread1of5ForFork0_#in~arg.base_1|) (= |v_threadThread1of5ForFork0_#in~arg.offset_1| v_threadThread1of5ForFork0_~arg.offset_1)) InVars {threadThread1of5ForFork0_#in~arg.base=|v_threadThread1of5ForFork0_#in~arg.base_1|, threadThread1of5ForFork0_#in~arg.offset=|v_threadThread1of5ForFork0_#in~arg.offset_1|} OutVars{threadThread1of5ForFork0_#in~arg.base=|v_threadThread1of5ForFork0_#in~arg.base_1|, threadThread1of5ForFork0_~arg.offset=v_threadThread1of5ForFork0_~arg.offset_1, threadThread1of5ForFork0_~arg.base=v_threadThread1of5ForFork0_~arg.base_1, threadThread1of5ForFork0_#in~arg.offset=|v_threadThread1of5ForFork0_#in~arg.offset_1|} AuxVars[] AssignedVars[threadThread1of5ForFork0_~arg.base, threadThread1of5ForFork0_~arg.offset]" "[933] L1023-->L1024: Formula: (and (= v_threadThread1of5ForFork0_~t~0.offset_1 v_threadThread1of5ForFork0_~arg.offset_3) (= v_threadThread1of5ForFork0_~t~0.base_1 v_threadThread1of5ForFork0_~arg.base_3)) InVars {threadThread1of5ForFork0_~arg.base=v_threadThread1of5ForFork0_~arg.base_3, threadThread1of5ForFork0_~arg.offset=v_threadThread1of5ForFork0_~arg.offset_3} OutVars{threadThread1of5ForFork0_~t~0.offset=v_threadThread1of5ForFork0_~t~0.offset_1, threadThread1of5ForFork0_~arg.offset=v_threadThread1of5ForFork0_~arg.offset_3, threadThread1of5ForFork0_~arg.base=v_threadThread1of5ForFork0_~arg.base_3, threadThread1of5ForFork0_~t~0.base=v_threadThread1of5ForFork0_~t~0.base_1} AuxVars[] AssignedVars[threadThread1of5ForFork0_~t~0.offset, threadThread1of5ForFork0_~t~0.base]" "[934] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread1of5ForFork0_#t~nondet3=|v_threadThread1of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of5ForFork0_#t~nondet3]" "[892] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[913] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[893] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[898] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[927] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[929] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[883] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[903] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[887] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[970] L1033-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_57| v_threadThread2of5ForFork0_thidvar0_2) (= |v_threadThread2of5ForFork0_#in~arg.offset_4| (+ |v_ULTIMATE.start_main_~ts~0#1.offset_36| (* |v_ULTIMATE.start_main_~i~0#1_51| 4))) (= |v_ULTIMATE.start_main_~ts~0#1.base_36| |v_threadThread2of5ForFork0_#in~arg.base_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_51|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_36|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_57|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_36|} OutVars{threadThread2of5ForFork0_#in~arg.offset=|v_threadThread2of5ForFork0_#in~arg.offset_4|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_36|, threadThread2of5ForFork0_#in~arg.base=|v_threadThread2of5ForFork0_#in~arg.base_4|, threadThread2of5ForFork0_thidvar0=v_threadThread2of5ForFork0_thidvar0_2, threadThread2of5ForFork0_~arg.offset=v_threadThread2of5ForFork0_~arg.offset_6, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_36|, threadThread2of5ForFork0_~t~0.base=v_threadThread2of5ForFork0_~t~0.base_6, threadThread2of5ForFork0_#res.offset=|v_threadThread2of5ForFork0_#res.offset_4|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_51|, threadThread2of5ForFork0_~arg.base=v_threadThread2of5ForFork0_~arg.base_6, threadThread2of5ForFork0_#t~nondet3=|v_threadThread2of5ForFork0_#t~nondet3_8|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_57|, threadThread2of5ForFork0_#res.base=|v_threadThread2of5ForFork0_#res.base_4|, threadThread2of5ForFork0_~t~0.offset=v_threadThread2of5ForFork0_~t~0.offset_6} AuxVars[] AssignedVars[threadThread2of5ForFork0_#in~arg.offset, threadThread2of5ForFork0_#res.offset, threadThread2of5ForFork0_~arg.base, threadThread2of5ForFork0_#in~arg.base, threadThread2of5ForFork0_#t~nondet3, threadThread2of5ForFork0_thidvar0, threadThread2of5ForFork0_~arg.offset, threadThread2of5ForFork0_#res.base, threadThread2of5ForFork0_~t~0.base, threadThread2of5ForFork0_~t~0.offset]" "[939] $Ultimate##0-->L1023: Formula: (and (= v_threadThread2of5ForFork0_~arg.base_1 |v_threadThread2of5ForFork0_#in~arg.base_1|) (= |v_threadThread2of5ForFork0_#in~arg.offset_1| v_threadThread2of5ForFork0_~arg.offset_1)) InVars {threadThread2of5ForFork0_#in~arg.offset=|v_threadThread2of5ForFork0_#in~arg.offset_1|, threadThread2of5ForFork0_#in~arg.base=|v_threadThread2of5ForFork0_#in~arg.base_1|} OutVars{threadThread2of5ForFork0_#in~arg.offset=|v_threadThread2of5ForFork0_#in~arg.offset_1|, threadThread2of5ForFork0_~arg.offset=v_threadThread2of5ForFork0_~arg.offset_1, threadThread2of5ForFork0_~arg.base=v_threadThread2of5ForFork0_~arg.base_1, threadThread2of5ForFork0_#in~arg.base=|v_threadThread2of5ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[threadThread2of5ForFork0_~arg.base, threadThread2of5ForFork0_~arg.offset]" "[940] L1023-->L1024: Formula: (and (= v_threadThread2of5ForFork0_~t~0.base_1 v_threadThread2of5ForFork0_~arg.base_3) (= v_threadThread2of5ForFork0_~t~0.offset_1 v_threadThread2of5ForFork0_~arg.offset_3)) InVars {threadThread2of5ForFork0_~arg.offset=v_threadThread2of5ForFork0_~arg.offset_3, threadThread2of5ForFork0_~arg.base=v_threadThread2of5ForFork0_~arg.base_3} OutVars{threadThread2of5ForFork0_~arg.offset=v_threadThread2of5ForFork0_~arg.offset_3, threadThread2of5ForFork0_~arg.base=v_threadThread2of5ForFork0_~arg.base_3, threadThread2of5ForFork0_~t~0.offset=v_threadThread2of5ForFork0_~t~0.offset_1, threadThread2of5ForFork0_~t~0.base=v_threadThread2of5ForFork0_~t~0.base_1} AuxVars[] AssignedVars[threadThread2of5ForFork0_~t~0.offset, threadThread2of5ForFork0_~t~0.base]" "[941] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread2of5ForFork0_#t~nondet3=|v_threadThread2of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of5ForFork0_#t~nondet3]" "[892] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[913] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[893] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[898] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[927] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[929] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[883] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[903] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[887] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[971] L1033-3-->$Ultimate##0: Formula: (and (= |v_threadThread3of5ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_38|) (= (+ |v_ULTIMATE.start_main_~ts~0#1.offset_38| (* |v_ULTIMATE.start_main_~i~0#1_53| 4)) |v_threadThread3of5ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_59| v_threadThread3of5ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_53|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_38|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_59|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_38|} OutVars{threadThread3of5ForFork0_~arg.base=v_threadThread3of5ForFork0_~arg.base_6, threadThread3of5ForFork0_#res.offset=|v_threadThread3of5ForFork0_#res.offset_4|, threadThread3of5ForFork0_~t~0.offset=v_threadThread3of5ForFork0_~t~0.offset_6, threadThread3of5ForFork0_#t~nondet3=|v_threadThread3of5ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_38|, threadThread3of5ForFork0_thidvar0=v_threadThread3of5ForFork0_thidvar0_2, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_38|, threadThread3of5ForFork0_#in~arg.offset=|v_threadThread3of5ForFork0_#in~arg.offset_4|, threadThread3of5ForFork0_#res.base=|v_threadThread3of5ForFork0_#res.base_4|, threadThread3of5ForFork0_~arg.offset=v_threadThread3of5ForFork0_~arg.offset_6, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_53|, threadThread3of5ForFork0_#in~arg.base=|v_threadThread3of5ForFork0_#in~arg.base_4|, threadThread3of5ForFork0_~t~0.base=v_threadThread3of5ForFork0_~t~0.base_6, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_59|} AuxVars[] AssignedVars[threadThread3of5ForFork0_~arg.base, threadThread3of5ForFork0_#res.offset, threadThread3of5ForFork0_~t~0.offset, threadThread3of5ForFork0_~arg.offset, threadThread3of5ForFork0_#t~nondet3, threadThread3of5ForFork0_thidvar0, threadThread3of5ForFork0_#in~arg.base, threadThread3of5ForFork0_~t~0.base, threadThread3of5ForFork0_#in~arg.offset, threadThread3of5ForFork0_#res.base]" "[946] $Ultimate##0-->L1023: Formula: (and (= |v_threadThread3of5ForFork0_#in~arg.offset_1| v_threadThread3of5ForFork0_~arg.offset_1) (= |v_threadThread3of5ForFork0_#in~arg.base_1| v_threadThread3of5ForFork0_~arg.base_1)) InVars {threadThread3of5ForFork0_#in~arg.offset=|v_threadThread3of5ForFork0_#in~arg.offset_1|, threadThread3of5ForFork0_#in~arg.base=|v_threadThread3of5ForFork0_#in~arg.base_1|} OutVars{threadThread3of5ForFork0_~arg.base=v_threadThread3of5ForFork0_~arg.base_1, threadThread3of5ForFork0_~arg.offset=v_threadThread3of5ForFork0_~arg.offset_1, threadThread3of5ForFork0_#in~arg.offset=|v_threadThread3of5ForFork0_#in~arg.offset_1|, threadThread3of5ForFork0_#in~arg.base=|v_threadThread3of5ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[threadThread3of5ForFork0_~arg.base, threadThread3of5ForFork0_~arg.offset]" "[947] L1023-->L1024: Formula: (and (= v_threadThread3of5ForFork0_~t~0.offset_1 v_threadThread3of5ForFork0_~arg.offset_3) (= v_threadThread3of5ForFork0_~t~0.base_1 v_threadThread3of5ForFork0_~arg.base_3)) InVars {threadThread3of5ForFork0_~arg.base=v_threadThread3of5ForFork0_~arg.base_3, threadThread3of5ForFork0_~arg.offset=v_threadThread3of5ForFork0_~arg.offset_3} OutVars{threadThread3of5ForFork0_~arg.base=v_threadThread3of5ForFork0_~arg.base_3, threadThread3of5ForFork0_~t~0.base=v_threadThread3of5ForFork0_~t~0.base_1, threadThread3of5ForFork0_~t~0.offset=v_threadThread3of5ForFork0_~t~0.offset_1, threadThread3of5ForFork0_~arg.offset=v_threadThread3of5ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread3of5ForFork0_~t~0.offset, threadThread3of5ForFork0_~t~0.base]" "[948] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread3of5ForFork0_#t~nondet3=|v_threadThread3of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread3of5ForFork0_#t~nondet3]" "[892] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[913] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[893] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[898] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[927] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[929] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[883] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[903] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[887] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[972] L1033-3-->$Ultimate##0: Formula: (and (= |v_threadThread4of5ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~ts~0#1.base_40|) (= |v_ULTIMATE.start_main_#t~pre7#1_61| v_threadThread4of5ForFork0_thidvar0_2) (= |v_threadThread4of5ForFork0_#in~arg.offset_4| (+ |v_ULTIMATE.start_main_~ts~0#1.offset_40| (* |v_ULTIMATE.start_main_~i~0#1_55| 4)))) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_55|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_40|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_61|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_40|} OutVars{threadThread4of5ForFork0_#in~arg.base=|v_threadThread4of5ForFork0_#in~arg.base_4|, threadThread4of5ForFork0_thidvar0=v_threadThread4of5ForFork0_thidvar0_2, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_40|, threadThread4of5ForFork0_~t~0.base=v_threadThread4of5ForFork0_~t~0.base_6, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_40|, threadThread4of5ForFork0_~arg.offset=v_threadThread4of5ForFork0_~arg.offset_6, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_55|, threadThread4of5ForFork0_~arg.base=v_threadThread4of5ForFork0_~arg.base_6, threadThread4of5ForFork0_#res.offset=|v_threadThread4of5ForFork0_#res.offset_4|, threadThread4of5ForFork0_#t~nondet3=|v_threadThread4of5ForFork0_#t~nondet3_8|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_61|, threadThread4of5ForFork0_#in~arg.offset=|v_threadThread4of5ForFork0_#in~arg.offset_4|, threadThread4of5ForFork0_~t~0.offset=v_threadThread4of5ForFork0_~t~0.offset_6, threadThread4of5ForFork0_#res.base=|v_threadThread4of5ForFork0_#res.base_4|} AuxVars[] AssignedVars[threadThread4of5ForFork0_#in~arg.base, threadThread4of5ForFork0_thidvar0, threadThread4of5ForFork0_~arg.base, threadThread4of5ForFork0_#res.offset, threadThread4of5ForFork0_#t~nondet3, threadThread4of5ForFork0_#in~arg.offset, threadThread4of5ForFork0_~t~0.base, threadThread4of5ForFork0_~arg.offset, threadThread4of5ForFork0_~t~0.offset, threadThread4of5ForFork0_#res.base]" "[960] $Ultimate##0-->L1023: Formula: (and (= |v_threadThread4of5ForFork0_#in~arg.offset_1| v_threadThread4of5ForFork0_~arg.offset_1) (= v_threadThread4of5ForFork0_~arg.base_1 |v_threadThread4of5ForFork0_#in~arg.base_1|)) InVars {threadThread4of5ForFork0_#in~arg.base=|v_threadThread4of5ForFork0_#in~arg.base_1|, threadThread4of5ForFork0_#in~arg.offset=|v_threadThread4of5ForFork0_#in~arg.offset_1|} OutVars{threadThread4of5ForFork0_#in~arg.base=|v_threadThread4of5ForFork0_#in~arg.base_1|, threadThread4of5ForFork0_#in~arg.offset=|v_threadThread4of5ForFork0_#in~arg.offset_1|, threadThread4of5ForFork0_~arg.base=v_threadThread4of5ForFork0_~arg.base_1, threadThread4of5ForFork0_~arg.offset=v_threadThread4of5ForFork0_~arg.offset_1} AuxVars[] AssignedVars[threadThread4of5ForFork0_~arg.base, threadThread4of5ForFork0_~arg.offset]" "[961] L1023-->L1024: Formula: (and (= v_threadThread4of5ForFork0_~t~0.offset_1 v_threadThread4of5ForFork0_~arg.offset_3) (= v_threadThread4of5ForFork0_~t~0.base_1 v_threadThread4of5ForFork0_~arg.base_3)) InVars {threadThread4of5ForFork0_~arg.offset=v_threadThread4of5ForFork0_~arg.offset_3, threadThread4of5ForFork0_~arg.base=v_threadThread4of5ForFork0_~arg.base_3} OutVars{threadThread4of5ForFork0_~arg.base=v_threadThread4of5ForFork0_~arg.base_3, threadThread4of5ForFork0_~t~0.base=v_threadThread4of5ForFork0_~t~0.base_1, threadThread4of5ForFork0_~t~0.offset=v_threadThread4of5ForFork0_~t~0.offset_1, threadThread4of5ForFork0_~arg.offset=v_threadThread4of5ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread4of5ForFork0_~t~0.base, threadThread4of5ForFork0_~t~0.offset]" "[962] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread4of5ForFork0_#t~nondet3=|v_threadThread4of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread4of5ForFork0_#t~nondet3]" "[892] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[913] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[893] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[898] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[927] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[929] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[883] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[903] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[887] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[973] L1033-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~ts~0#1.base_42| |v_threadThread5of5ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_63| v_threadThread5of5ForFork0_thidvar0_2) (= |v_threadThread5of5ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_57| 4) |v_ULTIMATE.start_main_~ts~0#1.offset_42|))) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_57|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_42|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_63|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_42|} OutVars{threadThread5of5ForFork0_#t~nondet3=|v_threadThread5of5ForFork0_#t~nondet3_8|, threadThread5of5ForFork0_~t~0.base=v_threadThread5of5ForFork0_~t~0.base_6, threadThread5of5ForFork0_#res.offset=|v_threadThread5of5ForFork0_#res.offset_4|, ULTIMATE.start_main_~ts~0#1.offset=|v_ULTIMATE.start_main_~ts~0#1.offset_42|, threadThread5of5ForFork0_~arg.base=v_threadThread5of5ForFork0_~arg.base_6, threadThread5of5ForFork0_#in~arg.offset=|v_threadThread5of5ForFork0_#in~arg.offset_4|, threadThread5of5ForFork0_#res.base=|v_threadThread5of5ForFork0_#res.base_4|, ULTIMATE.start_main_~ts~0#1.base=|v_ULTIMATE.start_main_~ts~0#1.base_42|, threadThread5of5ForFork0_~t~0.offset=v_threadThread5of5ForFork0_~t~0.offset_6, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_57|, threadThread5of5ForFork0_#in~arg.base=|v_threadThread5of5ForFork0_#in~arg.base_4|, threadThread5of5ForFork0_thidvar0=v_threadThread5of5ForFork0_thidvar0_2, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_63|, threadThread5of5ForFork0_~arg.offset=v_threadThread5of5ForFork0_~arg.offset_6} AuxVars[] AssignedVars[threadThread5of5ForFork0_#t~nondet3, threadThread5of5ForFork0_~t~0.base, threadThread5of5ForFork0_#in~arg.base, threadThread5of5ForFork0_#res.offset, threadThread5of5ForFork0_thidvar0, threadThread5of5ForFork0_~arg.base, threadThread5of5ForFork0_#in~arg.offset, threadThread5of5ForFork0_#res.base, threadThread5of5ForFork0_~arg.offset, threadThread5of5ForFork0_~t~0.offset]" "[953] $Ultimate##0-->L1023: Formula: (and (= |v_threadThread5of5ForFork0_#in~arg.offset_1| v_threadThread5of5ForFork0_~arg.offset_1) (= v_threadThread5of5ForFork0_~arg.base_1 |v_threadThread5of5ForFork0_#in~arg.base_1|)) InVars {threadThread5of5ForFork0_#in~arg.base=|v_threadThread5of5ForFork0_#in~arg.base_1|, threadThread5of5ForFork0_#in~arg.offset=|v_threadThread5of5ForFork0_#in~arg.offset_1|} OutVars{threadThread5of5ForFork0_#in~arg.offset=|v_threadThread5of5ForFork0_#in~arg.offset_1|, threadThread5of5ForFork0_~arg.base=v_threadThread5of5ForFork0_~arg.base_1, threadThread5of5ForFork0_~arg.offset=v_threadThread5of5ForFork0_~arg.offset_1, threadThread5of5ForFork0_#in~arg.base=|v_threadThread5of5ForFork0_#in~arg.base_1|} AuxVars[] AssignedVars[threadThread5of5ForFork0_~arg.base, threadThread5of5ForFork0_~arg.offset]" "[954] L1023-->L1024: Formula: (and (= v_threadThread5of5ForFork0_~t~0.base_1 v_threadThread5of5ForFork0_~arg.base_3) (= v_threadThread5of5ForFork0_~t~0.offset_1 v_threadThread5of5ForFork0_~arg.offset_3)) InVars {threadThread5of5ForFork0_~arg.offset=v_threadThread5of5ForFork0_~arg.offset_3, threadThread5of5ForFork0_~arg.base=v_threadThread5of5ForFork0_~arg.base_3} OutVars{threadThread5of5ForFork0_~t~0.base=v_threadThread5of5ForFork0_~t~0.base_1, threadThread5of5ForFork0_~arg.base=v_threadThread5of5ForFork0_~arg.base_3, threadThread5of5ForFork0_~arg.offset=v_threadThread5of5ForFork0_~arg.offset_3, threadThread5of5ForFork0_~t~0.offset=v_threadThread5of5ForFork0_~t~0.offset_1} AuxVars[] AssignedVars[threadThread5of5ForFork0_~t~0.base, threadThread5of5ForFork0_~t~0.offset]" "[955] L1024-->L1024-1: Formula: true InVars {} OutVars{threadThread5of5ForFork0_#t~nondet3=|v_threadThread5of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread5of5ForFork0_#t~nondet3]" "[892] L1033-4-->L1033-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[913] L1033-5-->L1032-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1]" "[893] L1032-2-->L1032-3: Formula: (= |v_ULTIMATE.start_main_#t~post9#1_2| |v_ULTIMATE.start_main_~i~0#1_5|) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_2|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[898] L1032-3-->L1032-4: Formula: (= (+ |v_ULTIMATE.start_main_#t~post9#1_3| 1) |v_ULTIMATE.start_main_~i~0#1_6|) InVars {ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~0#1]" "[927] L1032-4-->L1032-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~post9#1=|v_ULTIMATE.start_main_#t~post9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~post9#1]" "[929] L1032-5-->L1033: Formula: (< |v_ULTIMATE.start_main_~i~0#1_3| |v_ULTIMATE.start_main_~threads_total~0#1_6|) InVars {ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} OutVars{ULTIMATE.start_main_~threads_total~0#1=|v_ULTIMATE.start_main_~threads_total~0#1_6|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_3|} AuxVars[] AssignedVars[]" "[883] L1033-->L1033-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1]" "[903] L1033-1-->L1033-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[887] L1033-2-->L1033-3: Formula: (let ((.cse0 (* |v_ULTIMATE.start_main_~i~0#1_4| 4))) (let ((.cse1 (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0))) (and (<= (+ |v_ULTIMATE.start_main_~tids~0#1.offset_3| .cse0 4) (select |v_#length_5| |v_ULTIMATE.start_main_~tids~0#1.base_3|)) (= (select |v_#valid_6| |v_ULTIMATE.start_main_~tids~0#1.base_3|) 1) (= (store |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~tids~0#1.base_3|) .cse1 |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_1|) (<= 0 .cse1)))) InVars {ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} OutVars{ULTIMATE.start_main_~tids~0#1.offset=|v_ULTIMATE.start_main_~tids~0#1.offset_3|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_4|, ULTIMATE.start_main_~tids~0#1.base=|v_ULTIMATE.start_main_~tids~0#1.base_3|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, #length=|v_#length_5|} AuxVars[] AssignedVars[#memory_int]" "[967] L1033-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:35:29,206 INFO L754 eck$LassoCheckResult]: Loop: "[968] ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:35:29,206 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:35:29,206 INFO L85 PathProgramCache]: Analyzing trace with hash -997873732, now seen corresponding path program 1 times [2025-04-26 18:35:29,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:35:29,206 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150667237] [2025-04-26 18:35:29,206 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:35:29,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:35:29,213 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:29,224 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:29,224 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:29,224 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:29,225 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:29,227 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:29,238 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:29,239 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:29,239 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:29,244 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:35:29,244 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:35:29,244 INFO L85 PathProgramCache]: Analyzing trace with hash 999, now seen corresponding path program 1 times [2025-04-26 18:35:29,244 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:35:29,245 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1241000030] [2025-04-26 18:35:29,245 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:35:29,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:35:29,248 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:35:29,248 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:35:29,248 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:29,248 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:29,248 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:29,249 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:35:29,249 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:35:29,249 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:29,249 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:29,250 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:35:29,250 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:35:29,250 INFO L85 PathProgramCache]: Analyzing trace with hash -869313652, now seen corresponding path program 1 times [2025-04-26 18:35:29,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:35:29,251 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745275649] [2025-04-26 18:35:29,251 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:35:29,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:35:29,256 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 91 statements into 1 equivalence classes. [2025-04-26 18:35:29,269 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 91 of 91 statements. [2025-04-26 18:35:29,269 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:29,269 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:29,269 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:29,272 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 91 statements into 1 equivalence classes. [2025-04-26 18:35:29,282 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 91 of 91 statements. [2025-04-26 18:35:29,282 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:29,282 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:29,287 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:35:32,167 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:32,183 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:32,183 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:32,183 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:32,183 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:32,192 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:32,205 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:32,205 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:32,205 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:32,221 WARN L166 chiAutomizerObserver]: 5 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:35:32,235 INFO L143 ThreadInstanceAdder]: Constructed 6 joinOtherThreadTransitions. [2025-04-26 18:35:32,243 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Forceful destruction successful, exit code 0 [2025-04-26 18:35:32,243 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:35:32,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:35:32,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:35:32,245 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-26 18:35:32,245 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (7)] Waiting until timeout for monitored process [2025-04-26 18:35:32,269 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:32,347 INFO L116 PetriNetUnfolderBase]: 137/1235 cut-off events. [2025-04-26 18:35:32,347 INFO L117 PetriNetUnfolderBase]: For 242/242 co-relation queries the response was YES. [2025-04-26 18:35:32,353 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1461 conditions, 1235 events. 137/1235 cut-off events. For 242/242 co-relation queries the response was YES. Maximal size of possible extension queue 29. Compared 7231 event pairs, 72 based on Foata normal form. 0/1163 useless extension candidates. Maximal degree in co-relation 753. Up to 192 conditions per place. [2025-04-26 18:35:32,353 INFO L82 GeneralOperation]: Start removeDead. Operand has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:32,366 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:32,367 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:32,367 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 109 places, 104 transitions, 280 flow