/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-array-ptr.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.ample-buchi-a4216cd-m [2025-04-26 18:34:14,687 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-26 18:34:14,734 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/Termination.epf [2025-04-26 18:34:14,737 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-26 18:34:14,737 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-26 18:34:14,737 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Check unreachability of error function in SV-COMP mode [2025-04-26 18:34:14,737 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Translation Mode: [2025-04-26 18:34:14,762 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-26 18:34:14,763 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-26 18:34:14,763 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-26 18:34:14,763 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-26 18:34:14,763 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-26 18:34:14,763 INFO L153 SettingsManager]: * Use SBE=true [2025-04-26 18:34:14,763 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-04-26 18:34:14,763 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-04-26 18:34:14,763 INFO L153 SettingsManager]: * Use old map elimination=false [2025-04-26 18:34:14,763 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Automaton type for concurrent programs=PARTIAL_ORDER_BA [2025-04-26 18:34:14,764 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-04-26 18:34:14,764 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-26 18:34:14,768 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-26 18:34:14,769 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-26 18:34:14,769 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -smt2 -in -t:4000 [2025-04-26 18:34:14,769 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-26 18:34:14,769 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-26 18:34:14,769 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-26 18:34:14,769 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-04-26 18:34:14,769 INFO L153 SettingsManager]: * Use conditional POR in concurrent analysis=false [2025-04-26 18:34:14,769 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-04-26 18:34:14,769 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2025-04-26 18:34:14,987 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-26 18:34:14,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-26 18:34:14,993 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-26 18:34:14,994 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-26 18:34:14,994 INFO L274 PluginConnector]: CDTParser initialized [2025-04-26 18:34:14,995 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-race-challenges/per-thread-array-ptr.i [2025-04-26 18:34:16,244 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/a0933b1df/8ea00f6b7aa14dc59b8d6dc9add902c0/FLAGdcfd39ee2 [2025-04-26 18:34:16,499 INFO L389 CDTParser]: Found 1 translation units. [2025-04-26 18:34:16,500 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-race-challenges/per-thread-array-ptr.i [2025-04-26 18:34:16,516 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/a0933b1df/8ea00f6b7aa14dc59b8d6dc9add902c0/FLAGdcfd39ee2 [2025-04-26 18:34:17,443 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/a0933b1df/8ea00f6b7aa14dc59b8d6dc9add902c0 [2025-04-26 18:34:17,445 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-26 18:34:17,446 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-26 18:34:17,451 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-26 18:34:17,451 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-26 18:34:17,454 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-26 18:34:17,455 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,455 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1589eb35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17, skipping insertion in model container [2025-04-26 18:34:17,455 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,487 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-26 18:34:17,851 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-26 18:34:17,859 INFO L200 MainTranslator]: Completed pre-run [2025-04-26 18:34:17,911 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-26 18:34:17,948 INFO L204 MainTranslator]: Completed translation [2025-04-26 18:34:17,948 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17 WrapperNode [2025-04-26 18:34:17,948 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-26 18:34:17,949 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-26 18:34:17,949 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-26 18:34:17,949 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-26 18:34:17,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,964 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,976 INFO L138 Inliner]: procedures = 261, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 42 [2025-04-26 18:34:17,977 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-26 18:34:17,977 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-26 18:34:17,977 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-26 18:34:17,977 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-26 18:34:17,982 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,982 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,985 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,985 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,988 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,989 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,990 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,991 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,991 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,994 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-26 18:34:17,994 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-04-26 18:34:17,994 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-04-26 18:34:17,994 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-04-26 18:34:17,995 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (1/1) ... [2025-04-26 18:34:17,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -smt2 -in -t:4000 [2025-04-26 18:34:18,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:18,017 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 18:34:18,020 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 18:34:18,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-04-26 18:34:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-26 18:34:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-26 18:34:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-04-26 18:34:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2025-04-26 18:34:18,035 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2025-04-26 18:34:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-26 18:34:18,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-26 18:34:18,036 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 18:34:18,123 INFO L234 CfgBuilder]: Building ICFG [2025-04-26 18:34:18,125 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-26 18:34:18,242 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-26 18:34:18,243 INFO L283 CfgBuilder]: Performing block encoding [2025-04-26 18:34:18,252 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-26 18:34:18,253 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-04-26 18:34:18,253 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 06:34:18 BoogieIcfgContainer [2025-04-26 18:34:18,253 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-04-26 18:34:18,254 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-04-26 18:34:18,254 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-04-26 18:34:18,258 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-04-26 18:34:18,258 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 18:34:18,258 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.04 06:34:17" (1/3) ... [2025-04-26 18:34:18,259 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4693a92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.04 06:34:18, skipping insertion in model container [2025-04-26 18:34:18,259 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 18:34:18,259 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.04 06:34:17" (2/3) ... [2025-04-26 18:34:18,260 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4693a92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.04 06:34:18, skipping insertion in model container [2025-04-26 18:34:18,260 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-04-26 18:34:18,260 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.04 06:34:18" (3/3) ... [2025-04-26 18:34:18,261 INFO L376 chiAutomizerObserver]: Analyzing ICFG per-thread-array-ptr.i [2025-04-26 18:34:18,301 INFO L143 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2025-04-26 18:34:18,335 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:18,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:18,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:18,340 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 18:34:18,342 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 18:34:18,400 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:18,425 INFO L116 PetriNetUnfolderBase]: 3/76 cut-off events. [2025-04-26 18:34:18,427 INFO L117 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2025-04-26 18:34:18,429 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 89 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 18:34:18,429 INFO L82 GeneralOperation]: Start removeDead. Operand has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:18,432 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:18,432 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:18,433 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 59 places, 59 transitions, 125 flow [2025-04-26 18:34:18,456 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 18:34:18,457 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 18:34:18,459 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:18,568 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 440#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL]true [2025-04-26 18:34:18,575 WARN L140 AmpleReduction]: Number of pruned transitions: 64 [2025-04-26 18:34:18,575 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 1 [2025-04-26 18:34:18,575 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 1 [2025-04-26 18:34:18,575 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:84 [2025-04-26 18:34:18,575 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:58 [2025-04-26 18:34:18,575 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:18,575 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:18,576 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:18,576 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 18:34:18,582 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:18,582 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:18,582 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:18,582 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:18,582 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:18,583 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:18,583 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:18,583 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:18,584 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 18:34:18,598 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2025-04-26 18:34:18,598 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:18,598 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:18,603 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 18:34:18,603 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:18,603 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:18,603 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 18:34:18,607 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2025-04-26 18:34:18,607 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:18,607 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:18,608 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 18:34:18,608 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:18,624 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[]" "[103] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[111] 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]" "[115] L-1-2-->L1025: 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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_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_~datas~0#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.offset]" "[78] L1025-->L1025-1: 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]" "[110] L1025-1-->L1025-2: 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]" "[105] L1025-2-->L1026: 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]" "[76] L1026-->L1026-1: 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]" "[89] L1026-1-->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]" "[72] 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-->L1026-2: 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]" "[124] L1026-2-->L1027: 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]" "[92] L1027-->L1027-1: 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]" "[104] L1027-1-->L1027-2: 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]" "[87] L1027-2-->L1028: 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]" "[122] L1028-->L1028-1: 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]" "[74] L1028-1-->L1028-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~datas~0#1.base_2|) (= |v_ULTIMATE.start_main_~datas~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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~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_~datas~0#1.base, ULTIMATE.start_main_~datas~0#1.offset]" "[73] L1028-2-->L1029: 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]" "[120] L1029-->L1029-5: 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]" "[117] L1029-5-->L1030: 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[]" "[88] L1030-->L1030-1: 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]" "[71] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[84] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~datas~0#1.base_6| |v_threadThread1of1ForFork0_#in~arg.base_4|) (= |v_threadThread1of1ForFork0_#in~arg.offset_4| (+ |v_ULTIMATE.start_main_~datas~0#1.offset_6| (* |v_ULTIMATE.start_main_~i~0#1_11| 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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_6|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_7|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_6|} OutVars{threadThread1of1ForFork0_#in~arg.offset=|v_threadThread1of1ForFork0_#in~arg.offset_4|, threadThread1of1ForFork0_~p~0.offset=v_threadThread1of1ForFork0_~p~0.offset_6, threadThread1of1ForFork0_~arg.offset=v_threadThread1of1ForFork0_~arg.offset_6, threadThread1of1ForFork0_~p~0.base=v_threadThread1of1ForFork0_~p~0.base_6, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_6|, threadThread1of1ForFork0_#res.base=|v_threadThread1of1ForFork0_#res.base_4|, 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_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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_6|} AuxVars[] AssignedVars[threadThread1of1ForFork0_#in~arg.offset, threadThread1of1ForFork0_~p~0.offset, threadThread1of1ForFork0_~arg.base, threadThread1of1ForFork0_~arg.offset, threadThread1of1ForFork0_~p~0.base, threadThread1of1ForFork0_#res.base, threadThread1of1ForFork0_thidvar0, threadThread1of1ForFork0_#t~nondet3, threadThread1of1ForFork0_#res.offset, threadThread1of1ForFork0_#in~arg.base]" "[128] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread1of1ForFork0_~p~0.base_1 v_threadThread1of1ForFork0_~arg.base_3) (= v_threadThread1of1ForFork0_~p~0.offset_1 v_threadThread1of1ForFork0_~arg.offset_3)) InVars {threadThread1of1ForFork0_~arg.offset=v_threadThread1of1ForFork0_~arg.offset_3, threadThread1of1ForFork0_~arg.base=v_threadThread1of1ForFork0_~arg.base_3} OutVars{threadThread1of1ForFork0_~p~0.offset=v_threadThread1of1ForFork0_~p~0.offset_1, threadThread1of1ForFork0_~arg.base=v_threadThread1of1ForFork0_~arg.base_3, threadThread1of1ForFork0_~arg.offset=v_threadThread1of1ForFork0_~arg.offset_3, threadThread1of1ForFork0_~p~0.base=v_threadThread1of1ForFork0_~p~0.base_1} AuxVars[] AssignedVars[threadThread1of1ForFork0_~p~0.offset, threadThread1of1ForFork0_~p~0.base]" "[130] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of1ForFork0_#t~nondet3]" "[91] L1030-4-->L1030-5: 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]" "[75] L1030-5-->L1029-2: 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]" "[118] L1029-2-->L1029-3: 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]" "[98] L1029-3-->L1029-4: 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]" "[109] L1029-4-->L1029-5: 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]" "[117] L1029-5-->L1030: 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[]" "[88] L1030-->L1030-1: 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]" "[71] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[84] L1030-2-->L1030-3: 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] L1030-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" "[131] L1021-1-->L1021-2: Formula: (and (<= (+ v_threadThread1of1ForFork0_~p~0.offset_3 4) (select |v_#length_7| v_threadThread1of1ForFork0_~p~0.base_3)) (= (select |v_#valid_12| v_threadThread1of1ForFork0_~p~0.base_3) 1) (<= 0 v_threadThread1of1ForFork0_~p~0.offset_3) (= (store |v_#memory_int_5| v_threadThread1of1ForFork0_~p~0.base_3 (store (select |v_#memory_int_5| v_threadThread1of1ForFork0_~p~0.base_3) v_threadThread1of1ForFork0_~p~0.offset_3 |v_threadThread1of1ForFork0_#t~nondet3_3|)) |v_#memory_int_4|)) InVars {#memory_int=|v_#memory_int_5|, threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_3|, threadThread1of1ForFork0_~p~0.offset=v_threadThread1of1ForFork0_~p~0.offset_3, #length=|v_#length_7|, threadThread1of1ForFork0_~p~0.base=v_threadThread1of1ForFork0_~p~0.base_3, #valid=|v_#valid_12|} OutVars{#memory_int=|v_#memory_int_4|, threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_3|, threadThread1of1ForFork0_~p~0.offset=v_threadThread1of1ForFork0_~p~0.offset_3, #length=|v_#length_7|, threadThread1of1ForFork0_~p~0.base=v_threadThread1of1ForFork0_~p~0.base_3, #valid=|v_#valid_12|} AuxVars[] AssignedVars[#memory_int]" "[132] L1021-2-->L1022: Formula: true InVars {} OutVars{threadThread1of1ForFork0_#t~nondet3=|v_threadThread1of1ForFork0_#t~nondet3_5|} AuxVars[] AssignedVars[threadThread1of1ForFork0_#t~nondet3]" "[133] L1022-->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 18:34:18,624 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 18:34:18,628 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:18,629 INFO L85 PathProgramCache]: Analyzing trace with hash 986339658, now seen corresponding path program 1 times [2025-04-26 18:34:18,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:18,634 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203834690] [2025-04-26 18:34:18,634 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:18,688 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:18,720 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:18,720 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:18,720 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:18,720 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:18,726 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:18,744 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:18,744 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:18,744 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:18,762 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:18,764 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:18,764 INFO L85 PathProgramCache]: Analyzing trace with hash 167, now seen corresponding path program 1 times [2025-04-26 18:34:18,764 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:18,764 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1988902170] [2025-04-26 18:34:18,764 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:18,771 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:18,771 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:18,771 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:18,771 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:18,771 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:18,773 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:18,773 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:18,773 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:18,773 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:18,774 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:18,775 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:18,775 INFO L85 PathProgramCache]: Analyzing trace with hash 511758462, now seen corresponding path program 1 times [2025-04-26 18:34:18,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:18,775 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2010564047] [2025-04-26 18:34:18,775 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:18,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:18,790 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-04-26 18:34:18,803 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-04-26 18:34:18,803 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:18,803 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:18,803 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:18,810 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-04-26 18:34:18,839 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-04-26 18:34:18,839 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:18,839 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:18,846 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:19,491 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:19,502 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:19,502 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,502 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,502 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:19,509 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-04-26 18:34:19,515 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-04-26 18:34:19,515 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,515 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,533 WARN L166 chiAutomizerObserver]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:19,543 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2025-04-26 18:34:19,552 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2025-04-26 18:34:19,553 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:19,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:19,553 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:19,554 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 18:34:19,556 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 18:34:19,581 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:19,603 INFO L116 PetriNetUnfolderBase]: 5/127 cut-off events. [2025-04-26 18:34:19,603 INFO L117 PetriNetUnfolderBase]: For 6/6 co-relation queries the response was YES. [2025-04-26 18:34:19,604 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 219 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 18:34:19,604 INFO L82 GeneralOperation]: Start removeDead. Operand has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:19,606 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:19,606 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:19,606 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 69 places, 68 transitions, 152 flow [2025-04-26 18:34:19,651 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 18:34:19,655 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 18:34:19,655 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:19,785 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 3410#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT]true [2025-04-26 18:34:19,810 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 3442#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadFINAL]true [2025-04-26 18:34:19,811 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2268#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1]true [2025-04-26 18:34:19,820 WARN L140 AmpleReduction]: Number of pruned transitions: 452 [2025-04-26 18:34:19,820 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 3 [2025-04-26 18:34:19,820 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 3 [2025-04-26 18:34:19,820 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:185 [2025-04-26 18:34:19,820 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:319 [2025-04-26 18:34:19,820 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:19,820 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:19,820 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:19,821 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 18:34:19,821 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:19,822 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:19,822 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:19,822 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:19,822 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:19,822 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:19,822 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:19,822 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:19,822 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 18:34:19,833 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2025-04-26 18:34:19,833 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:19,833 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:19,834 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 18:34:19,834 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:19,834 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:19,834 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 18:34:19,844 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 4 [2025-04-26 18:34:19,844 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:19,844 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:19,845 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 18:34:19,845 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:19,846 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[]" "[201] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[209] 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]" "[213] L-1-2-->L1025: 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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_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_~datas~0#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.offset]" "[176] L1025-->L1025-1: 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]" "[208] L1025-1-->L1025-2: 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]" "[203] L1025-2-->L1026: 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]" "[174] L1026-->L1026-1: 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]" "[187] L1026-1-->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]" "[170] 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-->L1026-2: 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]" "[222] L1026-2-->L1027: 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]" "[190] L1027-->L1027-1: 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]" "[202] L1027-1-->L1027-2: 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]" "[185] L1027-2-->L1028: 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]" "[220] L1028-->L1028-1: 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]" "[172] L1028-1-->L1028-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~datas~0#1.base_2|) (= |v_ULTIMATE.start_main_~datas~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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~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_~datas~0#1.base, ULTIMATE.start_main_~datas~0#1.offset]" "[171] L1028-2-->L1029: 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]" "[218] L1029-->L1029-5: 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]" "[215] L1029-5-->L1030: 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[]" "[186] L1030-->L1030-1: 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]" "[169] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[182] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= (+ (* |v_ULTIMATE.start_main_~i~0#1_16| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_10|) |v_threadThread1of2ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_~datas~0#1.base_10| |v_threadThread1of2ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_13| v_threadThread1of2ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_16|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_10|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_13|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_10|} OutVars{threadThread1of2ForFork0_#res.base=|v_threadThread1of2ForFork0_#res.base_4|, threadThread1of2ForFork0_~arg.offset=v_threadThread1of2ForFork0_~arg.offset_6, threadThread1of2ForFork0_~p~0.offset=v_threadThread1of2ForFork0_~p~0.offset_6, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_10|, threadThread1of2ForFork0_#in~arg.base=|v_threadThread1of2ForFork0_#in~arg.base_4|, threadThread1of2ForFork0_~p~0.base=v_threadThread1of2ForFork0_~p~0.base_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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_10|} AuxVars[] AssignedVars[threadThread1of2ForFork0_~arg.base, threadThread1of2ForFork0_#res.base, threadThread1of2ForFork0_thidvar0, threadThread1of2ForFork0_~arg.offset, threadThread1of2ForFork0_#res.offset, threadThread1of2ForFork0_#t~nondet3, threadThread1of2ForFork0_~p~0.offset, threadThread1of2ForFork0_#in~arg.base, threadThread1of2ForFork0_#in~arg.offset, threadThread1of2ForFork0_~p~0.base]" "[226] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread1of2ForFork0_~p~0.base_1 v_threadThread1of2ForFork0_~arg.base_3) (= v_threadThread1of2ForFork0_~p~0.offset_1 v_threadThread1of2ForFork0_~arg.offset_3)) InVars {threadThread1of2ForFork0_~arg.base=v_threadThread1of2ForFork0_~arg.base_3, threadThread1of2ForFork0_~arg.offset=v_threadThread1of2ForFork0_~arg.offset_3} OutVars{threadThread1of2ForFork0_~arg.base=v_threadThread1of2ForFork0_~arg.base_3, threadThread1of2ForFork0_~arg.offset=v_threadThread1of2ForFork0_~arg.offset_3, threadThread1of2ForFork0_~p~0.offset=v_threadThread1of2ForFork0_~p~0.offset_1, threadThread1of2ForFork0_~p~0.base=v_threadThread1of2ForFork0_~p~0.base_1} AuxVars[] AssignedVars[threadThread1of2ForFork0_~p~0.offset, threadThread1of2ForFork0_~p~0.base]" "[228] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread1of2ForFork0_#t~nondet3=|v_threadThread1of2ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of2ForFork0_#t~nondet3]" "[189] L1030-4-->L1030-5: 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]" "[173] L1030-5-->L1029-2: 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]" "[216] L1029-2-->L1029-3: 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]" "[196] L1029-3-->L1029-4: 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]" "[207] L1029-4-->L1029-5: 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]" "[215] L1029-5-->L1030: 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[]" "[186] L1030-->L1030-1: 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]" "[169] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[182] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_threadThread2of2ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~datas~0#1.base_12|) (= |v_ULTIMATE.start_main_#t~pre7#1_15| v_threadThread2of2ForFork0_thidvar0_2) (= (+ (* |v_ULTIMATE.start_main_~i~0#1_18| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_12|) |v_threadThread2of2ForFork0_#in~arg.offset_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_18|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_12|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_15|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_12|} OutVars{threadThread2of2ForFork0_#res.offset=|v_threadThread2of2ForFork0_#res.offset_4|, threadThread2of2ForFork0_~arg.base=v_threadThread2of2ForFork0_~arg.base_6, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_12|, threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_8|, threadThread2of2ForFork0_~p~0.offset=v_threadThread2of2ForFork0_~p~0.offset_6, threadThread2of2ForFork0_thidvar0=v_threadThread2of2ForFork0_thidvar0_2, threadThread2of2ForFork0_#in~arg.offset=|v_threadThread2of2ForFork0_#in~arg.offset_4|, 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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_12|, threadThread2of2ForFork0_~p~0.base=v_threadThread2of2ForFork0_~p~0.base_6} AuxVars[] AssignedVars[threadThread2of2ForFork0_#in~arg.base, threadThread2of2ForFork0_~arg.offset, threadThread2of2ForFork0_#res.offset, threadThread2of2ForFork0_~arg.base, threadThread2of2ForFork0_#t~nondet3, threadThread2of2ForFork0_~p~0.offset, threadThread2of2ForFork0_thidvar0, threadThread2of2ForFork0_#in~arg.offset, threadThread2of2ForFork0_#res.base, threadThread2of2ForFork0_~p~0.base]" "[233] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread2of2ForFork0_~p~0.base_1 v_threadThread2of2ForFork0_~arg.base_3) (= v_threadThread2of2ForFork0_~p~0.offset_1 v_threadThread2of2ForFork0_~arg.offset_3)) InVars {threadThread2of2ForFork0_~arg.base=v_threadThread2of2ForFork0_~arg.base_3, threadThread2of2ForFork0_~arg.offset=v_threadThread2of2ForFork0_~arg.offset_3} OutVars{threadThread2of2ForFork0_~p~0.offset=v_threadThread2of2ForFork0_~p~0.offset_1, threadThread2of2ForFork0_~arg.offset=v_threadThread2of2ForFork0_~arg.offset_3, threadThread2of2ForFork0_~arg.base=v_threadThread2of2ForFork0_~arg.base_3, threadThread2of2ForFork0_~p~0.base=v_threadThread2of2ForFork0_~p~0.base_1} AuxVars[] AssignedVars[threadThread2of2ForFork0_~p~0.offset, threadThread2of2ForFork0_~p~0.base]" "[235] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread2of2ForFork0_#t~nondet3=|v_threadThread2of2ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of2ForFork0_#t~nondet3]" "[189] L1030-4-->L1030-5: 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]" "[173] L1030-5-->L1029-2: 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]" "[216] L1029-2-->L1029-3: 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]" "[196] L1029-3-->L1029-4: 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]" "[207] L1029-4-->L1029-5: 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]" "[215] L1029-5-->L1030: 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[]" "[186] L1030-->L1030-1: 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]" "[169] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[182] L1030-2-->L1030-3: 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] L1030-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:19,846 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 18:34:19,846 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:19,846 INFO L85 PathProgramCache]: Analyzing trace with hash -444034182, now seen corresponding path program 1 times [2025-04-26 18:34:19,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:19,849 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752136877] [2025-04-26 18:34:19,849 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:19,862 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:19,877 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:19,877 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,877 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,877 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:19,880 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:19,898 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:19,898 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,898 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,904 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:19,904 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:19,904 INFO L85 PathProgramCache]: Analyzing trace with hash 272, now seen corresponding path program 1 times [2025-04-26 18:34:19,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:19,904 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421003516] [2025-04-26 18:34:19,904 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:19,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:19,911 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:19,915 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:19,916 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,916 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,916 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:19,917 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:19,917 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:19,917 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,917 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,918 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:19,918 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:19,918 INFO L85 PathProgramCache]: Analyzing trace with hash -880157513, now seen corresponding path program 1 times [2025-04-26 18:34:19,918 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:19,918 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265725562] [2025-04-26 18:34:19,918 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:19,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:19,929 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 52 statements into 1 equivalence classes. [2025-04-26 18:34:19,938 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 52 of 52 statements. [2025-04-26 18:34:19,938 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,939 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,939 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:19,941 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 52 statements into 1 equivalence classes. [2025-04-26 18:34:19,949 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 52 of 52 statements. [2025-04-26 18:34:19,949 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:19,949 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:19,961 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:20,718 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:20,727 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:20,727 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:20,727 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:20,727 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:20,738 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-04-26 18:34:20,744 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-04-26 18:34:20,744 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:20,745 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:20,757 WARN L166 chiAutomizerObserver]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:20,768 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2025-04-26 18:34:20,776 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 18:34:20,776 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:20,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:20,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:20,778 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 18:34:20,781 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 18:34:20,802 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:20,836 INFO L116 PetriNetUnfolderBase]: 10/211 cut-off events. [2025-04-26 18:34:20,837 INFO L117 PetriNetUnfolderBase]: For 19/19 co-relation queries the response was YES. [2025-04-26 18:34:20,837 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 497 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 18:34:20,837 INFO L82 GeneralOperation]: Start removeDead. Operand has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:20,839 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:20,839 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:20,839 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 79 places, 77 transitions, 181 flow [2025-04-26 18:34:21,252 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 18:34:21,287 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 18:34:21,288 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:21,413 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 29620#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadFINAL]true [2025-04-26 18:34:21,431 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 29698#[threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL]true [2025-04-26 18:34:21,432 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 22482#[L1021-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1]true [2025-04-26 18:34:21,461 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 29662#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, threadFINAL]true [2025-04-26 18:34:21,461 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 23112#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, threadEXIT]true [2025-04-26 18:34:21,480 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 23212#[L1021-1, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1]true [2025-04-26 18:34:21,481 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 16690#[L1021-1, L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1]true [2025-04-26 18:34:21,502 WARN L140 AmpleReduction]: Number of pruned transitions: 2224 [2025-04-26 18:34:21,503 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 7 [2025-04-26 18:34:21,503 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 7 [2025-04-26 18:34:21,503 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:426 [2025-04-26 18:34:21,503 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:1260 [2025-04-26 18:34:21,503 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:21,503 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:21,503 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:21,505 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 18:34:21,506 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:21,506 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:21,506 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:21,506 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:21,507 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:21,508 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:21,508 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:21,508 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:21,509 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 18:34:21,531 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 8 [2025-04-26 18:34:21,531 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:21,531 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:21,532 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 18:34:21,534 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:21,534 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:21,536 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 18:34:21,549 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 8 [2025-04-26 18:34:21,549 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:21,549 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:21,551 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 18:34:21,551 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:21,551 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[]" "[372] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[380] 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]" "[384] L-1-2-->L1025: 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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_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_~datas~0#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.offset]" "[347] L1025-->L1025-1: 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]" "[379] L1025-1-->L1025-2: 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]" "[374] L1025-2-->L1026: 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]" "[345] L1026-->L1026-1: 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]" "[358] L1026-1-->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]" "[341] 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-->L1026-2: 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]" "[393] L1026-2-->L1027: 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]" "[361] L1027-->L1027-1: 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]" "[373] L1027-1-->L1027-2: 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]" "[356] L1027-2-->L1028: 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]" "[391] L1028-->L1028-1: 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]" "[343] L1028-1-->L1028-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~datas~0#1.base_2|) (= |v_ULTIMATE.start_main_~datas~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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~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_~datas~0#1.base, ULTIMATE.start_main_~datas~0#1.offset]" "[342] L1028-2-->L1029: 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]" "[389] L1029-->L1029-5: 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]" "[386] L1029-5-->L1030: 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[]" "[357] L1030-->L1030-1: 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]" "[340] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[353] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~datas~0#1.base_16| |v_threadThread1of3ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_23| v_threadThread1of3ForFork0_thidvar0_2) (= |v_threadThread1of3ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_24| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_16|))) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_24|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_16|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_23|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_16|} OutVars{threadThread1of3ForFork0_#res.base=|v_threadThread1of3ForFork0_#res.base_4|, threadThread1of3ForFork0_~p~0.base=v_threadThread1of3ForFork0_~p~0.base_6, threadThread1of3ForFork0_#in~arg.base=|v_threadThread1of3ForFork0_#in~arg.base_4|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_16|, threadThread1of3ForFork0_thidvar0=v_threadThread1of3ForFork0_thidvar0_2, 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_#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, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_16|, threadThread1of3ForFork0_~p~0.offset=v_threadThread1of3ForFork0_~p~0.offset_6} AuxVars[] AssignedVars[threadThread1of3ForFork0_#t~nondet3, threadThread1of3ForFork0_#res.base, threadThread1of3ForFork0_~p~0.base, threadThread1of3ForFork0_#in~arg.base, threadThread1of3ForFork0_#res.offset, threadThread1of3ForFork0_thidvar0, threadThread1of3ForFork0_#in~arg.offset, threadThread1of3ForFork0_~arg.base, threadThread1of3ForFork0_~arg.offset, threadThread1of3ForFork0_~p~0.offset]" "[411] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread1of3ForFork0_~p~0.base_1 v_threadThread1of3ForFork0_~arg.base_3) (= v_threadThread1of3ForFork0_~p~0.offset_1 v_threadThread1of3ForFork0_~arg.offset_3)) InVars {threadThread1of3ForFork0_~arg.base=v_threadThread1of3ForFork0_~arg.base_3, threadThread1of3ForFork0_~arg.offset=v_threadThread1of3ForFork0_~arg.offset_3} OutVars{threadThread1of3ForFork0_~p~0.base=v_threadThread1of3ForFork0_~p~0.base_1, threadThread1of3ForFork0_~arg.base=v_threadThread1of3ForFork0_~arg.base_3, threadThread1of3ForFork0_~arg.offset=v_threadThread1of3ForFork0_~arg.offset_3, threadThread1of3ForFork0_~p~0.offset=v_threadThread1of3ForFork0_~p~0.offset_1} AuxVars[] AssignedVars[threadThread1of3ForFork0_~p~0.base, threadThread1of3ForFork0_~p~0.offset]" "[413] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread1of3ForFork0_#t~nondet3=|v_threadThread1of3ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of3ForFork0_#t~nondet3]" "[360] L1030-4-->L1030-5: 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]" "[344] L1030-5-->L1029-2: 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]" "[387] L1029-2-->L1029-3: 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]" "[367] L1029-3-->L1029-4: 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]" "[378] L1029-4-->L1029-5: 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]" "[386] L1029-5-->L1030: 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[]" "[357] L1030-->L1030-1: 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]" "[340] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[353] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= (+ (* |v_ULTIMATE.start_main_~i~0#1_26| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_18|) |v_threadThread2of3ForFork0_#in~arg.offset_4|) (= |v_threadThread2of3ForFork0_#in~arg.base_4| |v_ULTIMATE.start_main_~datas~0#1.base_18|) (= |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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_18|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_25|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_18|} OutVars{threadThread2of3ForFork0_#t~nondet3=|v_threadThread2of3ForFork0_#t~nondet3_8|, threadThread2of3ForFork0_thidvar0=v_threadThread2of3ForFork0_thidvar0_2, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_18|, threadThread2of3ForFork0_#in~arg.offset=|v_threadThread2of3ForFork0_#in~arg.offset_4|, threadThread2of3ForFork0_#res.offset=|v_threadThread2of3ForFork0_#res.offset_4|, threadThread2of3ForFork0_#res.base=|v_threadThread2of3ForFork0_#res.base_4|, threadThread2of3ForFork0_#in~arg.base=|v_threadThread2of3ForFork0_#in~arg.base_4|, threadThread2of3ForFork0_~arg.base=v_threadThread2of3ForFork0_~arg.base_6, threadThread2of3ForFork0_~p~0.offset=v_threadThread2of3ForFork0_~p~0.offset_6, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_26|, threadThread2of3ForFork0_~p~0.base=v_threadThread2of3ForFork0_~p~0.base_6, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_25|, threadThread2of3ForFork0_~arg.offset=v_threadThread2of3ForFork0_~arg.offset_6, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_18|} AuxVars[] AssignedVars[threadThread2of3ForFork0_#t~nondet3, threadThread2of3ForFork0_thidvar0, threadThread2of3ForFork0_~p~0.base, threadThread2of3ForFork0_#in~arg.offset, threadThread2of3ForFork0_#res.offset, threadThread2of3ForFork0_#res.base, threadThread2of3ForFork0_#in~arg.base, threadThread2of3ForFork0_~arg.offset, threadThread2of3ForFork0_~arg.base, threadThread2of3ForFork0_~p~0.offset]" "[404] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread2of3ForFork0_~p~0.base_1 v_threadThread2of3ForFork0_~arg.base_3) (= v_threadThread2of3ForFork0_~p~0.offset_1 v_threadThread2of3ForFork0_~arg.offset_3)) InVars {threadThread2of3ForFork0_~arg.offset=v_threadThread2of3ForFork0_~arg.offset_3, threadThread2of3ForFork0_~arg.base=v_threadThread2of3ForFork0_~arg.base_3} OutVars{threadThread2of3ForFork0_~p~0.base=v_threadThread2of3ForFork0_~p~0.base_1, threadThread2of3ForFork0_~arg.offset=v_threadThread2of3ForFork0_~arg.offset_3, threadThread2of3ForFork0_~p~0.offset=v_threadThread2of3ForFork0_~p~0.offset_1, threadThread2of3ForFork0_~arg.base=v_threadThread2of3ForFork0_~arg.base_3} AuxVars[] AssignedVars[threadThread2of3ForFork0_~p~0.base, threadThread2of3ForFork0_~p~0.offset]" "[406] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread2of3ForFork0_#t~nondet3=|v_threadThread2of3ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of3ForFork0_#t~nondet3]" "[360] L1030-4-->L1030-5: 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]" "[344] L1030-5-->L1029-2: 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]" "[387] L1029-2-->L1029-3: 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]" "[367] L1029-3-->L1029-4: 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]" "[378] L1029-4-->L1029-5: 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]" "[386] L1029-5-->L1030: 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[]" "[357] L1030-->L1030-1: 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]" "[340] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[353] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~datas~0#1.base_20| |v_threadThread3of3ForFork0_#in~arg.base_4|) (= (+ (* |v_ULTIMATE.start_main_~i~0#1_28| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_20|) |v_threadThread3of3ForFork0_#in~arg.offset_4|) (= |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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_20|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_27|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_20|} OutVars{ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_20|, threadThread3of3ForFork0_~arg.offset=v_threadThread3of3ForFork0_~arg.offset_6, threadThread3of3ForFork0_~p~0.base=v_threadThread3of3ForFork0_~p~0.base_6, threadThread3of3ForFork0_#t~nondet3=|v_threadThread3of3ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_28|, threadThread3of3ForFork0_#in~arg.offset=|v_threadThread3of3ForFork0_#in~arg.offset_4|, threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_4|, 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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_20|, threadThread3of3ForFork0_~p~0.offset=v_threadThread3of3ForFork0_~p~0.offset_6, threadThread3of3ForFork0_~arg.base=v_threadThread3of3ForFork0_~arg.base_6} AuxVars[] AssignedVars[threadThread3of3ForFork0_#in~arg.offset, threadThread3of3ForFork0_~arg.offset, threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_~p~0.base, threadThread3of3ForFork0_thidvar0, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_#in~arg.base, threadThread3of3ForFork0_#t~nondet3, threadThread3of3ForFork0_~p~0.offset, threadThread3of3ForFork0_~arg.base]" "[397] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread3of3ForFork0_~p~0.base_1 v_threadThread3of3ForFork0_~arg.base_3) (= v_threadThread3of3ForFork0_~p~0.offset_1 v_threadThread3of3ForFork0_~arg.offset_3)) InVars {threadThread3of3ForFork0_~arg.offset=v_threadThread3of3ForFork0_~arg.offset_3, threadThread3of3ForFork0_~arg.base=v_threadThread3of3ForFork0_~arg.base_3} OutVars{threadThread3of3ForFork0_~arg.offset=v_threadThread3of3ForFork0_~arg.offset_3, threadThread3of3ForFork0_~p~0.base=v_threadThread3of3ForFork0_~p~0.base_1, threadThread3of3ForFork0_~p~0.offset=v_threadThread3of3ForFork0_~p~0.offset_1, threadThread3of3ForFork0_~arg.base=v_threadThread3of3ForFork0_~arg.base_3} AuxVars[] AssignedVars[threadThread3of3ForFork0_~p~0.base, threadThread3of3ForFork0_~p~0.offset]" "[399] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread3of3ForFork0_#t~nondet3=|v_threadThread3of3ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread3of3ForFork0_#t~nondet3]" "[360] L1030-4-->L1030-5: 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]" "[344] L1030-5-->L1029-2: 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]" "[387] L1029-2-->L1029-3: 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]" "[367] L1029-3-->L1029-4: 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]" "[378] L1029-4-->L1029-5: 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]" "[386] L1029-5-->L1030: 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[]" "[357] L1030-->L1030-1: 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]" "[340] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[353] L1030-2-->L1030-3: 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] L1030-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:21,552 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 18:34:21,552 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:21,552 INFO L85 PathProgramCache]: Analyzing trace with hash -1596701152, now seen corresponding path program 1 times [2025-04-26 18:34:21,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:21,552 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [746544481] [2025-04-26 18:34:21,552 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:21,563 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:21,584 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:21,584 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:21,584 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:21,584 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:21,591 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:21,601 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:21,601 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:21,601 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:21,606 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:21,606 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:21,606 INFO L85 PathProgramCache]: Analyzing trace with hash 450, now seen corresponding path program 1 times [2025-04-26 18:34:21,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:21,606 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1628985443] [2025-04-26 18:34:21,606 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:21,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:21,609 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:21,610 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:21,610 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:21,610 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:21,610 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:21,610 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:21,610 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:21,610 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:21,610 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:21,611 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:21,611 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:21,611 INFO L85 PathProgramCache]: Analyzing trace with hash 2041872259, now seen corresponding path program 1 times [2025-04-26 18:34:21,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:21,612 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246545643] [2025-04-26 18:34:21,612 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:21,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:21,618 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 65 statements into 1 equivalence classes. [2025-04-26 18:34:21,634 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 65 of 65 statements. [2025-04-26 18:34:21,634 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:21,635 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:21,635 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:21,639 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 65 statements into 1 equivalence classes. [2025-04-26 18:34:21,647 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 65 of 65 statements. [2025-04-26 18:34:21,648 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:21,648 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:21,651 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:22,710 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:22,719 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:22,719 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:22,719 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:22,720 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:22,728 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-04-26 18:34:22,735 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-04-26 18:34:22,736 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:22,736 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:22,751 WARN L166 chiAutomizerObserver]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:22,761 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2025-04-26 18:34:22,772 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Ended with exit code 0 [2025-04-26 18:34:22,772 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:22,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:22,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:22,774 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 18:34:22,776 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 18:34:22,798 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:22,826 INFO L116 PetriNetUnfolderBase]: 23/363 cut-off events. [2025-04-26 18:34:22,826 INFO L117 PetriNetUnfolderBase]: For 48/48 co-relation queries the response was YES. [2025-04-26 18:34:22,827 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 1222 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 18:34:22,827 INFO L82 GeneralOperation]: Start removeDead. Operand has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:22,831 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:22,832 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:22,832 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 89 places, 86 transitions, 212 flow [2025-04-26 18:34:26,056 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 18:34:26,349 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 18:34:26,350 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:34:26,813 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 260948#[threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT]true [2025-04-26 18:34:26,860 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 261346#[threadEXIT, threadFINAL, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT]true [2025-04-26 18:34:26,861 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 216444#[threadEXIT, L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, threadEXIT]true [2025-04-26 18:34:26,973 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 260884#[threadEXIT, threadFINAL, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT]true [2025-04-26 18:34:26,973 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 217776#[threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1]true [2025-04-26 18:34:27,034 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 218058#[threadEXIT, L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1]true [2025-04-26 18:34:27,034 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 174668#[threadEXIT, L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1]true [2025-04-26 18:34:27,189 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 260886#[threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT]true [2025-04-26 18:34:27,189 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 220794#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:34:27,230 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 221134#[threadEXIT, L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, threadEXIT]true [2025-04-26 18:34:27,230 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 178960#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:34:27,271 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 221368#[threadEXIT, threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1]true [2025-04-26 18:34:27,271 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 179332#[threadEXIT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, L1021-1]true [2025-04-26 18:34:27,294 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 179428#[threadEXIT, L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1]true [2025-04-26 18:34:27,295 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 127578#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, L1021-1]true [2025-04-26 18:34:27,400 WARN L140 AmpleReduction]: Number of pruned transitions: 9372 [2025-04-26 18:34:27,400 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 15 [2025-04-26 18:34:27,400 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 15 [2025-04-26 18:34:27,400 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:1031 [2025-04-26 18:34:27,400 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:4410 [2025-04-26 18:34:27,400 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:34:27,400 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:34:27,400 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:34:27,412 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 18:34:27,412 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:34:27,412 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:34:27,412 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:34:27,412 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:34:27,412 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:34:27,412 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:34:27,412 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:34:27,412 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:34:27,421 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 18:34:27,510 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 16 [2025-04-26 18:34:27,510 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:27,510 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:27,511 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 18:34:27,511 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:27,511 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:34:27,514 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 18:34:27,555 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 16 [2025-04-26 18:34:27,555 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:34:27,555 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:34:27,555 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 18:34:27,555 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:34:27,556 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[]" "[606] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[614] 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]" "[618] L-1-2-->L1025: 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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_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_~datas~0#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.offset]" "[581] L1025-->L1025-1: 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]" "[613] L1025-1-->L1025-2: 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]" "[608] L1025-2-->L1026: 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]" "[579] L1026-->L1026-1: 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]" "[592] L1026-1-->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]" "[575] 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-->L1026-2: 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]" "[627] L1026-2-->L1027: 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]" "[595] L1027-->L1027-1: 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]" "[607] L1027-1-->L1027-2: 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]" "[590] L1027-2-->L1028: 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]" "[625] L1028-->L1028-1: 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]" "[577] L1028-1-->L1028-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~datas~0#1.base_2|) (= |v_ULTIMATE.start_main_~datas~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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~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_~datas~0#1.base, ULTIMATE.start_main_~datas~0#1.offset]" "[576] L1028-2-->L1029: 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]" "[623] L1029-->L1029-5: 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]" "[620] L1029-5-->L1030: 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[]" "[591] L1030-->L1030-1: 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]" "[574] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[587] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= (+ (* |v_ULTIMATE.start_main_~i~0#1_35| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_24|) |v_threadThread1of4ForFork0_#in~arg.offset_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_37| v_threadThread1of4ForFork0_thidvar0_2) (= |v_ULTIMATE.start_main_~datas~0#1.base_24| |v_threadThread1of4ForFork0_#in~arg.base_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_35|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_24|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_37|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_24|} OutVars{ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_24|, threadThread1of4ForFork0_#res.base=|v_threadThread1of4ForFork0_#res.base_4|, threadThread1of4ForFork0_~arg.offset=v_threadThread1of4ForFork0_~arg.offset_6, threadThread1of4ForFork0_#in~arg.offset=|v_threadThread1of4ForFork0_#in~arg.offset_4|, threadThread1of4ForFork0_#t~nondet3=|v_threadThread1of4ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_35|, threadThread1of4ForFork0_~p~0.offset=v_threadThread1of4ForFork0_~p~0.offset_6, threadThread1of4ForFork0_#res.offset=|v_threadThread1of4ForFork0_#res.offset_4|, threadThread1of4ForFork0_~p~0.base=v_threadThread1of4ForFork0_~p~0.base_6, 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, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_24|, threadThread1of4ForFork0_#in~arg.base=|v_threadThread1of4ForFork0_#in~arg.base_4|} AuxVars[] AssignedVars[threadThread1of4ForFork0_~p~0.offset, threadThread1of4ForFork0_#res.base, threadThread1of4ForFork0_~arg.offset, threadThread1of4ForFork0_#res.offset, threadThread1of4ForFork0_~p~0.base, threadThread1of4ForFork0_#in~arg.offset, threadThread1of4ForFork0_~arg.base, threadThread1of4ForFork0_thidvar0, threadThread1of4ForFork0_#t~nondet3, threadThread1of4ForFork0_#in~arg.base]" "[638] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread1of4ForFork0_~p~0.base_1 v_threadThread1of4ForFork0_~arg.base_3) (= v_threadThread1of4ForFork0_~p~0.offset_1 v_threadThread1of4ForFork0_~arg.offset_3)) InVars {threadThread1of4ForFork0_~arg.offset=v_threadThread1of4ForFork0_~arg.offset_3, threadThread1of4ForFork0_~arg.base=v_threadThread1of4ForFork0_~arg.base_3} OutVars{threadThread1of4ForFork0_~p~0.base=v_threadThread1of4ForFork0_~p~0.base_1, threadThread1of4ForFork0_~arg.base=v_threadThread1of4ForFork0_~arg.base_3, threadThread1of4ForFork0_~p~0.offset=v_threadThread1of4ForFork0_~p~0.offset_1, threadThread1of4ForFork0_~arg.offset=v_threadThread1of4ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread1of4ForFork0_~p~0.offset, threadThread1of4ForFork0_~p~0.base]" "[640] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread1of4ForFork0_#t~nondet3=|v_threadThread1of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of4ForFork0_#t~nondet3]" "[594] L1030-4-->L1030-5: 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]" "[578] L1030-5-->L1029-2: 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]" "[621] L1029-2-->L1029-3: 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]" "[601] L1029-3-->L1029-4: 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]" "[612] L1029-4-->L1029-5: 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]" "[620] L1029-5-->L1030: 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[]" "[591] L1030-->L1030-1: 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]" "[574] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[587] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_threadThread2of4ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_37| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_26|)) (= |v_ULTIMATE.start_main_#t~pre7#1_39| v_threadThread2of4ForFork0_thidvar0_2) (= |v_ULTIMATE.start_main_~datas~0#1.base_26| |v_threadThread2of4ForFork0_#in~arg.base_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_37|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_26|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_39|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_26|} OutVars{threadThread2of4ForFork0_~p~0.offset=v_threadThread2of4ForFork0_~p~0.offset_6, threadThread2of4ForFork0_#in~arg.offset=|v_threadThread2of4ForFork0_#in~arg.offset_4|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_26|, threadThread2of4ForFork0_~arg.offset=v_threadThread2of4ForFork0_~arg.offset_6, threadThread2of4ForFork0_~p~0.base=v_threadThread2of4ForFork0_~p~0.base_6, threadThread2of4ForFork0_#in~arg.base=|v_threadThread2of4ForFork0_#in~arg.base_4|, threadThread2of4ForFork0_~arg.base=v_threadThread2of4ForFork0_~arg.base_6, threadThread2of4ForFork0_#res.offset=|v_threadThread2of4ForFork0_#res.offset_4|, ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_37|, 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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_26|} AuxVars[] AssignedVars[threadThread2of4ForFork0_~p~0.offset, threadThread2of4ForFork0_#in~arg.offset, threadThread2of4ForFork0_~arg.offset, threadThread2of4ForFork0_thidvar0, threadThread2of4ForFork0_~p~0.base, threadThread2of4ForFork0_#res.base, threadThread2of4ForFork0_#in~arg.base, threadThread2of4ForFork0_~arg.base, threadThread2of4ForFork0_#t~nondet3, threadThread2of4ForFork0_#res.offset]" "[645] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread2of4ForFork0_~p~0.base_1 v_threadThread2of4ForFork0_~arg.base_3) (= v_threadThread2of4ForFork0_~p~0.offset_1 v_threadThread2of4ForFork0_~arg.offset_3)) InVars {threadThread2of4ForFork0_~arg.base=v_threadThread2of4ForFork0_~arg.base_3, threadThread2of4ForFork0_~arg.offset=v_threadThread2of4ForFork0_~arg.offset_3} OutVars{threadThread2of4ForFork0_~p~0.base=v_threadThread2of4ForFork0_~p~0.base_1, threadThread2of4ForFork0_~p~0.offset=v_threadThread2of4ForFork0_~p~0.offset_1, threadThread2of4ForFork0_~arg.base=v_threadThread2of4ForFork0_~arg.base_3, threadThread2of4ForFork0_~arg.offset=v_threadThread2of4ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread2of4ForFork0_~p~0.offset, threadThread2of4ForFork0_~p~0.base]" "[647] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread2of4ForFork0_#t~nondet3=|v_threadThread2of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of4ForFork0_#t~nondet3]" "[594] L1030-4-->L1030-5: 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]" "[578] L1030-5-->L1029-2: 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]" "[621] L1029-2-->L1029-3: 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]" "[601] L1029-3-->L1029-4: 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]" "[612] L1029-4-->L1029-5: 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]" "[620] L1029-5-->L1030: 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[]" "[591] L1030-->L1030-1: 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]" "[574] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[587] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~datas~0#1.base_28| |v_threadThread3of4ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_41| v_threadThread3of4ForFork0_thidvar0_2) (= (+ (* |v_ULTIMATE.start_main_~i~0#1_39| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_28|) |v_threadThread3of4ForFork0_#in~arg.offset_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_39|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_28|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_41|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_28|} OutVars{threadThread3of4ForFork0_~arg.base=v_threadThread3of4ForFork0_~arg.base_6, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_28|, threadThread3of4ForFork0_#t~nondet3=|v_threadThread3of4ForFork0_#t~nondet3_8|, threadThread3of4ForFork0_#in~arg.offset=|v_threadThread3of4ForFork0_#in~arg.offset_4|, threadThread3of4ForFork0_~p~0.offset=v_threadThread3of4ForFork0_~p~0.offset_6, 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_~p~0.base=v_threadThread3of4ForFork0_~p~0.base_6, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_28|, threadThread3of4ForFork0_#res.offset=|v_threadThread3of4ForFork0_#res.offset_4|} AuxVars[] AssignedVars[threadThread3of4ForFork0_#in~arg.offset, threadThread3of4ForFork0_~p~0.offset, threadThread3of4ForFork0_thidvar0, threadThread3of4ForFork0_~arg.offset, threadThread3of4ForFork0_~arg.base, threadThread3of4ForFork0_#res.base, threadThread3of4ForFork0_#t~nondet3, threadThread3of4ForFork0_#in~arg.base, threadThread3of4ForFork0_~p~0.base, threadThread3of4ForFork0_#res.offset]" "[631] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread3of4ForFork0_~p~0.base_1 v_threadThread3of4ForFork0_~arg.base_3) (= v_threadThread3of4ForFork0_~p~0.offset_1 v_threadThread3of4ForFork0_~arg.offset_3)) InVars {threadThread3of4ForFork0_~arg.offset=v_threadThread3of4ForFork0_~arg.offset_3, threadThread3of4ForFork0_~arg.base=v_threadThread3of4ForFork0_~arg.base_3} OutVars{threadThread3of4ForFork0_~p~0.offset=v_threadThread3of4ForFork0_~p~0.offset_1, threadThread3of4ForFork0_~p~0.base=v_threadThread3of4ForFork0_~p~0.base_1, threadThread3of4ForFork0_~arg.offset=v_threadThread3of4ForFork0_~arg.offset_3, threadThread3of4ForFork0_~arg.base=v_threadThread3of4ForFork0_~arg.base_3} AuxVars[] AssignedVars[threadThread3of4ForFork0_~p~0.offset, threadThread3of4ForFork0_~p~0.base]" "[633] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread3of4ForFork0_#t~nondet3=|v_threadThread3of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread3of4ForFork0_#t~nondet3]" "[594] L1030-4-->L1030-5: 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]" "[578] L1030-5-->L1029-2: 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]" "[621] L1029-2-->L1029-3: 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]" "[601] L1029-3-->L1029-4: 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]" "[612] L1029-4-->L1029-5: 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]" "[620] L1029-5-->L1030: 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[]" "[591] L1030-->L1030-1: 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]" "[574] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[587] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_43| v_threadThread4of4ForFork0_thidvar0_2) (= |v_threadThread4of4ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_41| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_30|)) (= |v_ULTIMATE.start_main_~datas~0#1.base_30| |v_threadThread4of4ForFork0_#in~arg.base_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_41|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_30|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_43|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_30|} OutVars{threadThread4of4ForFork0_#res.base=|v_threadThread4of4ForFork0_#res.base_4|, threadThread4of4ForFork0_~p~0.base=v_threadThread4of4ForFork0_~p~0.base_6, threadThread4of4ForFork0_#in~arg.base=|v_threadThread4of4ForFork0_#in~arg.base_4|, threadThread4of4ForFork0_~p~0.offset=v_threadThread4of4ForFork0_~p~0.offset_6, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_30|, threadThread4of4ForFork0_~arg.offset=v_threadThread4of4ForFork0_~arg.offset_6, threadThread4of4ForFork0_thidvar0=v_threadThread4of4ForFork0_thidvar0_2, threadThread4of4ForFork0_#res.offset=|v_threadThread4of4ForFork0_#res.offset_4|, 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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_30|, threadThread4of4ForFork0_#in~arg.offset=|v_threadThread4of4ForFork0_#in~arg.offset_4|} AuxVars[] AssignedVars[threadThread4of4ForFork0_#res.offset, threadThread4of4ForFork0_~arg.base, threadThread4of4ForFork0_#res.base, threadThread4of4ForFork0_~p~0.base, threadThread4of4ForFork0_#in~arg.base, threadThread4of4ForFork0_~p~0.offset, threadThread4of4ForFork0_~arg.offset, threadThread4of4ForFork0_thidvar0, threadThread4of4ForFork0_#t~nondet3, threadThread4of4ForFork0_#in~arg.offset]" "[652] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread4of4ForFork0_~p~0.offset_1 v_threadThread4of4ForFork0_~arg.offset_3) (= v_threadThread4of4ForFork0_~p~0.base_1 v_threadThread4of4ForFork0_~arg.base_3)) InVars {threadThread4of4ForFork0_~arg.base=v_threadThread4of4ForFork0_~arg.base_3, threadThread4of4ForFork0_~arg.offset=v_threadThread4of4ForFork0_~arg.offset_3} OutVars{threadThread4of4ForFork0_~arg.base=v_threadThread4of4ForFork0_~arg.base_3, threadThread4of4ForFork0_~p~0.base=v_threadThread4of4ForFork0_~p~0.base_1, threadThread4of4ForFork0_~p~0.offset=v_threadThread4of4ForFork0_~p~0.offset_1, threadThread4of4ForFork0_~arg.offset=v_threadThread4of4ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread4of4ForFork0_~p~0.base, threadThread4of4ForFork0_~p~0.offset]" "[654] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread4of4ForFork0_#t~nondet3=|v_threadThread4of4ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread4of4ForFork0_#t~nondet3]" "[594] L1030-4-->L1030-5: 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]" "[578] L1030-5-->L1029-2: 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]" "[621] L1029-2-->L1029-3: 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]" "[601] L1029-3-->L1029-4: 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]" "[612] L1029-4-->L1029-5: 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]" "[620] L1029-5-->L1030: 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[]" "[591] L1030-->L1030-1: 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]" "[574] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[587] L1030-2-->L1030-3: 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] L1030-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:34:27,557 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 18:34:27,557 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:27,557 INFO L85 PathProgramCache]: Analyzing trace with hash -324739311, now seen corresponding path program 1 times [2025-04-26 18:34:27,557 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:27,557 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518524794] [2025-04-26 18:34:27,557 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:27,571 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:27,584 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:27,584 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:27,584 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:27,584 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:27,587 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:27,594 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:27,594 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:27,594 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:27,599 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:27,599 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:27,599 INFO L85 PathProgramCache]: Analyzing trace with hash 691, now seen corresponding path program 1 times [2025-04-26 18:34:27,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:27,599 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [995176003] [2025-04-26 18:34:27,599 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:27,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:27,601 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:27,601 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:27,601 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:27,601 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:27,601 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:27,602 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:34:27,602 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:34:27,602 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:27,602 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:27,602 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:27,603 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:34:27,603 INFO L85 PathProgramCache]: Analyzing trace with hash -1476983389, now seen corresponding path program 1 times [2025-04-26 18:34:27,603 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:34:27,603 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [636280960] [2025-04-26 18:34:27,603 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:34:27,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:34:27,613 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-04-26 18:34:27,625 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-04-26 18:34:27,625 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:27,625 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:27,625 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:27,632 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-04-26 18:34:27,643 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-04-26 18:34:27,646 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:27,646 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:27,651 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:34:29,374 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:29,382 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:29,382 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:29,383 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:29,383 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:34:29,393 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-04-26 18:34:29,402 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-04-26 18:34:29,402 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:34:29,403 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:34:29,424 WARN L166 chiAutomizerObserver]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:34:29,435 INFO L143 ThreadInstanceAdder]: Constructed 5 joinOtherThreadTransitions. [2025-04-26 18:34:29,443 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Forceful destruction successful, exit code 0 [2025-04-26 18:34:29,443 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:34:29,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:34:29,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:34:29,445 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 18:34:29,446 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 18:34:29,469 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:29,511 INFO L116 PetriNetUnfolderBase]: 56/655 cut-off events. [2025-04-26 18:34:29,511 INFO L117 PetriNetUnfolderBase]: For 110/110 co-relation queries the response was YES. [2025-04-26 18:34:29,513 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 2933 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 18:34:29,513 INFO L82 GeneralOperation]: Start removeDead. Operand has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:29,518 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:29,518 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 99 places, 95 transitions, 245 flow [2025-04-26 18:34:29,518 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 99 places, 95 transitions, 245 flow [2025-04-26 18:35:01,874 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 18:35:03,908 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 18:35:03,909 INFO L135 AmpleReduction]: Starting ample reduction [2025-04-26 18:35:04,136 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2301470#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT, threadEXIT, threadEXIT, threadEXIT]true [2025-04-26 18:35:04,169 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2301544#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadFINAL, threadEXIT, threadEXIT, threadEXIT, threadEXIT]true [2025-04-26 18:35:04,169 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1992794#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, threadEXIT, L1021-1, threadEXIT, threadEXIT]true [2025-04-26 18:35:04,226 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2302168#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadFINAL, threadEXIT, threadEXIT, threadEXIT]true [2025-04-26 18:35:04,226 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1994242#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, threadEXIT, threadEXIT]true [2025-04-26 18:35:05,210 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1994414#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, threadEXIT, threadEXIT]true [2025-04-26 18:35:05,215 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1704438#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, L1021-1, threadEXIT, threadEXIT]true [2025-04-26 18:35:05,367 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2305102#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, threadEXIT, threadFINAL, threadEXIT]true [2025-04-26 18:35:05,367 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2002732#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, threadEXIT, L1021-1, threadEXIT, threadEXIT]true [2025-04-26 18:35:05,419 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2002904#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, threadEXIT, L1021-1, threadEXIT]true [2025-04-26 18:35:05,424 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1712796#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, threadEXIT, L1021-1, threadEXIT]true [2025-04-26 18:35:05,508 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2003932#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:35:05,518 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1713850#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:35:05,541 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1713984#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:35:05,542 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1341892#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:35:05,668 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2312918#[ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, threadFINAL, threadEXIT, threadEXIT]true [2025-04-26 18:35:05,668 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2032036#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, threadEXIT, threadEXIT]true [2025-04-26 18:35:05,727 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2032208#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, L1021-1, threadEXIT]true [2025-04-26 18:35:05,727 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1753254#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, threadEXIT, L1021-1, threadEXIT]true [2025-04-26 18:35:05,787 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2033236#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, L1021-1, threadEXIT]true [2025-04-26 18:35:05,787 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1754308#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:35:05,838 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1754442#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:35:05,838 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1389214#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, L1021-1, threadEXIT]true [2025-04-26 18:35:05,927 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 2036156#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, L1021-1, threadEXIT]true [2025-04-26 18:35:05,927 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1758936#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, threadEXIT, L1021-1, threadEXIT]true [2025-04-26 18:35:05,962 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1759070#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, threadEXIT, L1021-1]true [2025-04-26 18:35:05,962 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1395182#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, threadEXIT, L1021-1]true [2025-04-26 18:35:06,288 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1759582#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, threadEXIT, L1021-1, L1021-1]true [2025-04-26 18:35:06,288 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1395932#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, L1021-1]true [2025-04-26 18:35:06,305 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 1396028#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, threadEXIT, L1021-1, L1021-1, L1021-1]true [2025-04-26 18:35:06,305 WARN L275 AmpleReduction]: Non-loop node is now a loop node: 984088#[L1021-1, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, L1021-1, L1021-1, L1021-1, L1021-1]true [2025-04-26 18:35:06,329 WARN L140 AmpleReduction]: Number of pruned transitions: 36514 [2025-04-26 18:35:06,330 WARN L141 AmpleReduction]: Loop nodes with "changing loop node status": 31 [2025-04-26 18:35:06,330 WARN L142 AmpleReduction]: Number of trivial sets caused by loops: 31 [2025-04-26 18:35:06,330 WARN L143 AmpleReduction]: Number of not loop caused trivial ample sets:2616 [2025-04-26 18:35:06,330 WARN L144 AmpleReduction]: Number of initially assigned non-trivial ample sets:14670 [2025-04-26 18:35:06,330 WARN L145 AmpleReduction]: Times succ was already a loop node:0 [2025-04-26 18:35:06,330 WARN L146 AmpleReduction]: Times some other node on the cycle already had a trivial ample set:0 [2025-04-26 18:35:06,330 INFO L149 AmpleReduction]: Finished ample reduction [2025-04-26 18:35:06,346 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 18:35:06,347 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-04-26 18:35:06,347 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-04-26 18:35:06,347 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-04-26 18:35:06,347 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-04-26 18:35:06,347 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-04-26 18:35:06,347 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-04-26 18:35:06,347 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-04-26 18:35:06,347 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-04-26 18:35:06,361 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 18:35:06,470 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 32 [2025-04-26 18:35:06,470 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:35:06,470 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:35:06,472 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 18:35:06,473 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:35:06,473 INFO L340 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-04-26 18:35:06,490 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 18:35:06,595 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 32 [2025-04-26 18:35:06,595 INFO L88 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-04-26 18:35:06,595 INFO L120 BuchiIsEmpty]: Starting construction of run [2025-04-26 18:35:06,596 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 18:35:06,596 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2025-04-26 18:35:06,597 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[]" "[907] L-1-->L-1-1: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[]" "[915] 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]" "[919] L-1-2-->L1025: 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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_1|, ULTIMATE.start_main_#t~post11#1=|v_ULTIMATE.start_main_#t~post11#1_1|, ULTIMATE.start_main_#t~malloc5#1.base=|v_ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_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_~datas~0#1.base, ULTIMATE.start_main_#t~post11#1, ULTIMATE.start_main_#t~malloc5#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_~datas~0#1.offset, ULTIMATE.start_main_#t~malloc5#1.offset]" "[882] L1025-->L1025-1: 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]" "[914] L1025-1-->L1025-2: 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]" "[909] L1025-2-->L1026: 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]" "[880] L1026-->L1026-1: 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]" "[893] L1026-1-->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]" "[876] 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-->L1026-2: 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]" "[928] L1026-2-->L1027: 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]" "[896] L1027-->L1027-1: 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]" "[908] L1027-1-->L1027-2: 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]" "[891] L1027-2-->L1028: 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]" "[926] L1028-->L1028-1: 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]" "[878] L1028-1-->L1028-2: Formula: (and (= |v_ULTIMATE.start_main_#t~malloc6#1.base_3| |v_ULTIMATE.start_main_~datas~0#1.base_2|) (= |v_ULTIMATE.start_main_~datas~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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_2|, ULTIMATE.start_main_#t~malloc6#1.base=|v_ULTIMATE.start_main_#t~malloc6#1.base_3|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~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_~datas~0#1.base, ULTIMATE.start_main_~datas~0#1.offset]" "[877] L1028-2-->L1029: 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]" "[924] L1029-->L1029-5: 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]" "[921] L1029-5-->L1030: 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[]" "[892] L1030-->L1030-1: 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]" "[875] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[888] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_55| v_threadThread1of5ForFork0_thidvar0_2) (= |v_ULTIMATE.start_main_~datas~0#1.base_34| |v_threadThread1of5ForFork0_#in~arg.base_4|) (= |v_threadThread1of5ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_49| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_34|))) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_49|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_34|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_55|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_34|} OutVars{threadThread1of5ForFork0_#res.offset=|v_threadThread1of5ForFork0_#res.offset_4|, threadThread1of5ForFork0_~arg.base=v_threadThread1of5ForFork0_~arg.base_6, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_34|, threadThread1of5ForFork0_#res.base=|v_threadThread1of5ForFork0_#res.base_4|, threadThread1of5ForFork0_thidvar0=v_threadThread1of5ForFork0_thidvar0_2, threadThread1of5ForFork0_#in~arg.offset=|v_threadThread1of5ForFork0_#in~arg.offset_4|, threadThread1of5ForFork0_~p~0.offset=v_threadThread1of5ForFork0_~p~0.offset_6, 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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_34|, threadThread1of5ForFork0_~p~0.base=v_threadThread1of5ForFork0_~p~0.base_6} AuxVars[] AssignedVars[threadThread1of5ForFork0_~p~0.offset, threadThread1of5ForFork0_#res.offset, threadThread1of5ForFork0_~arg.base, threadThread1of5ForFork0_#t~nondet3, threadThread1of5ForFork0_#in~arg.base, threadThread1of5ForFork0_#res.base, threadThread1of5ForFork0_~arg.offset, threadThread1of5ForFork0_thidvar0, threadThread1of5ForFork0_#in~arg.offset, threadThread1of5ForFork0_~p~0.base]" "[932] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread1of5ForFork0_~p~0.base_1 v_threadThread1of5ForFork0_~arg.base_3) (= v_threadThread1of5ForFork0_~p~0.offset_1 v_threadThread1of5ForFork0_~arg.offset_3)) InVars {threadThread1of5ForFork0_~arg.base=v_threadThread1of5ForFork0_~arg.base_3, threadThread1of5ForFork0_~arg.offset=v_threadThread1of5ForFork0_~arg.offset_3} OutVars{threadThread1of5ForFork0_~p~0.offset=v_threadThread1of5ForFork0_~p~0.offset_1, threadThread1of5ForFork0_~arg.offset=v_threadThread1of5ForFork0_~arg.offset_3, threadThread1of5ForFork0_~arg.base=v_threadThread1of5ForFork0_~arg.base_3, threadThread1of5ForFork0_~p~0.base=v_threadThread1of5ForFork0_~p~0.base_1} AuxVars[] AssignedVars[threadThread1of5ForFork0_~p~0.offset, threadThread1of5ForFork0_~p~0.base]" "[934] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread1of5ForFork0_#t~nondet3=|v_threadThread1of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread1of5ForFork0_#t~nondet3]" "[895] L1030-4-->L1030-5: 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]" "[879] L1030-5-->L1029-2: 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]" "[922] L1029-2-->L1029-3: 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]" "[902] L1029-3-->L1029-4: 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]" "[913] L1029-4-->L1029-5: 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]" "[921] L1029-5-->L1030: 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[]" "[892] L1030-->L1030-1: 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]" "[875] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[888] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_57| v_threadThread2of5ForFork0_thidvar0_2) (= |v_ULTIMATE.start_main_~datas~0#1.base_36| |v_threadThread2of5ForFork0_#in~arg.base_4|) (= (+ (* |v_ULTIMATE.start_main_~i~0#1_51| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_36|) |v_threadThread2of5ForFork0_#in~arg.offset_4|)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_51|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_36|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_57|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_36|} OutVars{threadThread2of5ForFork0_#in~arg.offset=|v_threadThread2of5ForFork0_#in~arg.offset_4|, threadThread2of5ForFork0_~p~0.offset=v_threadThread2of5ForFork0_~p~0.offset_6, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_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, threadThread2of5ForFork0_~p~0.base=v_threadThread2of5ForFork0_~p~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|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_36|} AuxVars[] AssignedVars[threadThread2of5ForFork0_#in~arg.offset, threadThread2of5ForFork0_~p~0.offset, threadThread2of5ForFork0_#res.offset, threadThread2of5ForFork0_~arg.base, threadThread2of5ForFork0_#in~arg.base, threadThread2of5ForFork0_#t~nondet3, threadThread2of5ForFork0_thidvar0, threadThread2of5ForFork0_~arg.offset, threadThread2of5ForFork0_~p~0.base, threadThread2of5ForFork0_#res.base]" "[939] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread2of5ForFork0_~p~0.base_1 v_threadThread2of5ForFork0_~arg.base_3) (= v_threadThread2of5ForFork0_~p~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_~p~0.offset=v_threadThread2of5ForFork0_~p~0.offset_1, threadThread2of5ForFork0_~arg.offset=v_threadThread2of5ForFork0_~arg.offset_3, threadThread2of5ForFork0_~p~0.base=v_threadThread2of5ForFork0_~p~0.base_1, threadThread2of5ForFork0_~arg.base=v_threadThread2of5ForFork0_~arg.base_3} AuxVars[] AssignedVars[threadThread2of5ForFork0_~p~0.offset, threadThread2of5ForFork0_~p~0.base]" "[941] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread2of5ForFork0_#t~nondet3=|v_threadThread2of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread2of5ForFork0_#t~nondet3]" "[895] L1030-4-->L1030-5: 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]" "[879] L1030-5-->L1029-2: 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]" "[922] L1029-2-->L1029-3: 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]" "[902] L1029-3-->L1029-4: 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]" "[913] L1029-4-->L1029-5: 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]" "[921] L1029-5-->L1030: 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[]" "[892] L1030-->L1030-1: 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]" "[875] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[888] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~datas~0#1.base_38| |v_threadThread3of5ForFork0_#in~arg.base_4|) (= (+ (* |v_ULTIMATE.start_main_~i~0#1_53| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_38|) |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_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_38|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_59|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_38|} OutVars{threadThread3of5ForFork0_~arg.base=v_threadThread3of5ForFork0_~arg.base_6, threadThread3of5ForFork0_#res.offset=|v_threadThread3of5ForFork0_#res.offset_4|, threadThread3of5ForFork0_#t~nondet3=|v_threadThread3of5ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_38|, threadThread3of5ForFork0_thidvar0=v_threadThread3of5ForFork0_thidvar0_2, threadThread3of5ForFork0_~p~0.offset=v_threadThread3of5ForFork0_~p~0.offset_6, 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|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_59|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_38|, threadThread3of5ForFork0_~p~0.base=v_threadThread3of5ForFork0_~p~0.base_6} AuxVars[] AssignedVars[threadThread3of5ForFork0_~arg.base, threadThread3of5ForFork0_#res.offset, threadThread3of5ForFork0_~arg.offset, threadThread3of5ForFork0_#t~nondet3, threadThread3of5ForFork0_thidvar0, threadThread3of5ForFork0_#in~arg.base, threadThread3of5ForFork0_~p~0.offset, threadThread3of5ForFork0_#in~arg.offset, threadThread3of5ForFork0_#res.base, threadThread3of5ForFork0_~p~0.base]" "[946] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread3of5ForFork0_~p~0.offset_1 v_threadThread3of5ForFork0_~arg.offset_3) (= v_threadThread3of5ForFork0_~p~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_~arg.offset=v_threadThread3of5ForFork0_~arg.offset_3, threadThread3of5ForFork0_~p~0.offset=v_threadThread3of5ForFork0_~p~0.offset_1, threadThread3of5ForFork0_~p~0.base=v_threadThread3of5ForFork0_~p~0.base_1} AuxVars[] AssignedVars[threadThread3of5ForFork0_~p~0.offset, threadThread3of5ForFork0_~p~0.base]" "[948] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread3of5ForFork0_#t~nondet3=|v_threadThread3of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread3of5ForFork0_#t~nondet3]" "[895] L1030-4-->L1030-5: 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]" "[879] L1030-5-->L1029-2: 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]" "[922] L1029-2-->L1029-3: 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]" "[902] L1029-3-->L1029-4: 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]" "[913] L1029-4-->L1029-5: 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]" "[921] L1029-5-->L1030: 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[]" "[892] L1030-->L1030-1: 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]" "[875] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[888] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_ULTIMATE.start_main_~datas~0#1.base_40| |v_threadThread4of5ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_61| v_threadThread4of5ForFork0_thidvar0_2) (= |v_threadThread4of5ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_55| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_40|))) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_55|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_40|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_61|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_40|} OutVars{threadThread4of5ForFork0_#in~arg.base=|v_threadThread4of5ForFork0_#in~arg.base_4|, threadThread4of5ForFork0_~p~0.base=v_threadThread4of5ForFork0_~p~0.base_6, threadThread4of5ForFork0_thidvar0=v_threadThread4of5ForFork0_thidvar0_2, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~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_~p~0.offset=v_threadThread4of5ForFork0_~p~0.offset_6, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_40|, threadThread4of5ForFork0_#res.base=|v_threadThread4of5ForFork0_#res.base_4|} AuxVars[] AssignedVars[threadThread4of5ForFork0_#in~arg.base, threadThread4of5ForFork0_~p~0.base, threadThread4of5ForFork0_thidvar0, threadThread4of5ForFork0_~arg.base, threadThread4of5ForFork0_#res.offset, threadThread4of5ForFork0_#t~nondet3, threadThread4of5ForFork0_#in~arg.offset, threadThread4of5ForFork0_~p~0.offset, threadThread4of5ForFork0_~arg.offset, threadThread4of5ForFork0_#res.base]" "[960] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread4of5ForFork0_~p~0.base_1 v_threadThread4of5ForFork0_~arg.base_3) (= v_threadThread4of5ForFork0_~p~0.offset_1 v_threadThread4of5ForFork0_~arg.offset_3)) InVars {threadThread4of5ForFork0_~arg.offset=v_threadThread4of5ForFork0_~arg.offset_3, threadThread4of5ForFork0_~arg.base=v_threadThread4of5ForFork0_~arg.base_3} OutVars{threadThread4of5ForFork0_~p~0.base=v_threadThread4of5ForFork0_~p~0.base_1, threadThread4of5ForFork0_~arg.base=v_threadThread4of5ForFork0_~arg.base_3, threadThread4of5ForFork0_~p~0.offset=v_threadThread4of5ForFork0_~p~0.offset_1, threadThread4of5ForFork0_~arg.offset=v_threadThread4of5ForFork0_~arg.offset_3} AuxVars[] AssignedVars[threadThread4of5ForFork0_~p~0.base, threadThread4of5ForFork0_~p~0.offset]" "[962] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread4of5ForFork0_#t~nondet3=|v_threadThread4of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread4of5ForFork0_#t~nondet3]" "[895] L1030-4-->L1030-5: 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]" "[879] L1030-5-->L1029-2: 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]" "[922] L1029-2-->L1029-3: 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]" "[902] L1029-3-->L1029-4: 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]" "[913] L1029-4-->L1029-5: 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]" "[921] L1029-5-->L1030: 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[]" "[892] L1030-->L1030-1: 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]" "[875] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[888] L1030-2-->L1030-3: 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] L1030-3-->$Ultimate##0: Formula: (and (= |v_threadThread5of5ForFork0_#in~arg.offset_4| (+ (* |v_ULTIMATE.start_main_~i~0#1_57| 4) |v_ULTIMATE.start_main_~datas~0#1.offset_42|)) (= |v_ULTIMATE.start_main_~datas~0#1.base_42| |v_threadThread5of5ForFork0_#in~arg.base_4|) (= |v_ULTIMATE.start_main_#t~pre7#1_63| v_threadThread5of5ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~i~0#1=|v_ULTIMATE.start_main_~i~0#1_57|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_42|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_63|, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_42|} OutVars{threadThread5of5ForFork0_#t~nondet3=|v_threadThread5of5ForFork0_#t~nondet3_8|, ULTIMATE.start_main_~datas~0#1.base=|v_ULTIMATE.start_main_~datas~0#1.base_42|, threadThread5of5ForFork0_#res.offset=|v_threadThread5of5ForFork0_#res.offset_4|, threadThread5of5ForFork0_~p~0.offset=v_threadThread5of5ForFork0_~p~0.offset_6, 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_~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, threadThread5of5ForFork0_~p~0.base=v_threadThread5of5ForFork0_~p~0.base_6, ULTIMATE.start_main_~datas~0#1.offset=|v_ULTIMATE.start_main_~datas~0#1.offset_42|} AuxVars[] AssignedVars[threadThread5of5ForFork0_#t~nondet3, threadThread5of5ForFork0_#in~arg.base, threadThread5of5ForFork0_#res.offset, threadThread5of5ForFork0_thidvar0, threadThread5of5ForFork0_~p~0.offset, threadThread5of5ForFork0_~arg.base, threadThread5of5ForFork0_#in~arg.offset, threadThread5of5ForFork0_#res.base, threadThread5of5ForFork0_~arg.offset, threadThread5of5ForFork0_~p~0.base]" "[953] $Ultimate##0-->L1020: 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] L1020-->L1021: Formula: (and (= v_threadThread5of5ForFork0_~p~0.base_1 v_threadThread5of5ForFork0_~arg.base_3) (= v_threadThread5of5ForFork0_~p~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_~p~0.offset=v_threadThread5of5ForFork0_~p~0.offset_1, threadThread5of5ForFork0_~arg.base=v_threadThread5of5ForFork0_~arg.base_3, threadThread5of5ForFork0_~arg.offset=v_threadThread5of5ForFork0_~arg.offset_3, threadThread5of5ForFork0_~p~0.base=v_threadThread5of5ForFork0_~p~0.base_1} AuxVars[] AssignedVars[threadThread5of5ForFork0_~p~0.offset, threadThread5of5ForFork0_~p~0.base]" "[955] L1021-->L1021-1: Formula: true InVars {} OutVars{threadThread5of5ForFork0_#t~nondet3=|v_threadThread5of5ForFork0_#t~nondet3_1|} AuxVars[] AssignedVars[threadThread5of5ForFork0_#t~nondet3]" "[895] L1030-4-->L1030-5: 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]" "[879] L1030-5-->L1029-2: 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]" "[922] L1029-2-->L1029-3: 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]" "[902] L1029-3-->L1029-4: 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]" "[913] L1029-4-->L1029-5: 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]" "[921] L1029-5-->L1030: 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[]" "[892] L1030-->L1030-1: 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]" "[875] L1030-1-->L1030-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks]" "[888] L1030-2-->L1030-3: 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] L1030-3-->ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[]" [2025-04-26 18:35:06,597 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 18:35:06,599 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:35:06,600 INFO L85 PathProgramCache]: Analyzing trace with hash 1676396824, now seen corresponding path program 1 times [2025-04-26 18:35:06,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:35:06,600 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [379578095] [2025-04-26 18:35:06,600 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:35:06,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:35:06,609 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:06,625 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:06,625 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:06,625 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:06,625 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:06,628 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:06,641 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:06,641 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:06,641 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:06,648 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:35:06,648 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:35:06,648 INFO L85 PathProgramCache]: Analyzing trace with hash 999, now seen corresponding path program 1 times [2025-04-26 18:35:06,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:35:06,648 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209125274] [2025-04-26 18:35:06,648 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:35:06,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:35:06,650 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:35:06,651 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:35:06,651 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:06,651 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:06,651 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:06,651 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 1 statements into 1 equivalence classes. [2025-04-26 18:35:06,651 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 1 of 1 statements. [2025-04-26 18:35:06,651 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:06,651 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:06,652 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:35:06,652 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-26 18:35:06,652 INFO L85 PathProgramCache]: Analyzing trace with hash 428694960, now seen corresponding path program 1 times [2025-04-26 18:35:06,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-26 18:35:06,652 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [227061040] [2025-04-26 18:35:06,653 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-26 18:35:06,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-26 18:35:06,662 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 91 statements into 1 equivalence classes. [2025-04-26 18:35:06,676 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 91 of 91 statements. [2025-04-26 18:35:06,676 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:06,676 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:06,676 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:06,680 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 91 statements into 1 equivalence classes. [2025-04-26 18:35:06,692 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 91 of 91 statements. [2025-04-26 18:35:06,693 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:06,693 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:06,701 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-26 18:35:09,473 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:09,487 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:09,487 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:09,487 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:09,487 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-26 18:35:09,500 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-04-26 18:35:09,513 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-04-26 18:35:09,513 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-26 18:35:09,513 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-26 18:35:09,533 WARN L166 chiAutomizerObserver]: 5 thread instances were not sufficient, I will increase this number and restart the analysis [2025-04-26 18:35:09,544 INFO L143 ThreadInstanceAdder]: Constructed 6 joinOtherThreadTransitions. [2025-04-26 18:35:09,553 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 18:35:09,554 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-26 18:35:09,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-26 18:35:09,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2025-04-26 18:35:09,555 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 18:35:09,560 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 18:35:09,585 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:09,703 INFO L116 PetriNetUnfolderBase]: 137/1235 cut-off events. [2025-04-26 18:35:09,703 INFO L117 PetriNetUnfolderBase]: For 242/242 co-relation queries the response was YES. [2025-04-26 18:35:09,709 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 7347 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 18:35:09,709 INFO L82 GeneralOperation]: Start removeDead. Operand has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:09,722 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:09,723 INFO L84 lAbstractionProvider]: Constructed initial Petri net abstraction that has has 109 places, 104 transitions, 280 flow [2025-04-26 18:35:09,723 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 109 places, 104 transitions, 280 flow