./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cd36b7f18dbd530fce94e0943ff58c16da276fcc41b96fdafde87c3c69036175 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-10 01:08:44,917 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-10 01:08:44,985 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2025-01-10 01:08:44,990 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-10 01:08:44,990 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-10 01:08:45,009 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-10 01:08:45,010 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-10 01:08:45,010 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-10 01:08:45,011 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-10 01:08:45,011 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-10 01:08:45,011 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-10 01:08:45,011 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-10 01:08:45,011 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-10 01:08:45,011 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-10 01:08:45,012 INFO L153 SettingsManager]: * Use SBE=true [2025-01-10 01:08:45,012 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-10 01:08:45,012 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-10 01:08:45,012 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-10 01:08:45,012 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-10 01:08:45,012 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-10 01:08:45,012 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-10 01:08:45,013 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-10 01:08:45,013 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-10 01:08:45,014 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-10 01:08:45,014 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-10 01:08:45,014 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-10 01:08:45,015 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-10 01:08:45,015 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-10 01:08:45,015 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-10 01:08:45,015 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-10 01:08:45,015 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-10 01:08:45,015 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-10 01:08:45,015 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd36b7f18dbd530fce94e0943ff58c16da276fcc41b96fdafde87c3c69036175 [2025-01-10 01:08:45,265 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-10 01:08:45,276 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-10 01:08:45,278 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-10 01:08:45,280 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-10 01:08:45,281 INFO L274 PluginConnector]: CDTParser initialized [2025-01-10 01:08:45,281 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c [2025-01-10 01:08:46,511 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/af877c92b/ad08497b04dd4749891d4a02642863e3/FLAG135a113ed [2025-01-10 01:08:46,757 INFO L384 CDTParser]: Found 1 translation units. [2025-01-10 01:08:46,757 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c [2025-01-10 01:08:46,770 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/af877c92b/ad08497b04dd4749891d4a02642863e3/FLAG135a113ed [2025-01-10 01:08:46,785 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/af877c92b/ad08497b04dd4749891d4a02642863e3 [2025-01-10 01:08:46,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-10 01:08:46,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-10 01:08:46,790 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-10 01:08:46,791 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-10 01:08:46,795 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-10 01:08:46,796 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 01:08:46" (1/1) ... [2025-01-10 01:08:46,797 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41e09821 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:46, skipping insertion in model container [2025-01-10 01:08:46,797 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 01:08:46" (1/1) ... [2025-01-10 01:08:46,815 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-10 01:08:46,973 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-01-10 01:08:46,977 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-10 01:08:46,992 INFO L200 MainTranslator]: Completed pre-run [2025-01-10 01:08:47,017 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-10 01:08:47,034 INFO L204 MainTranslator]: Completed translation [2025-01-10 01:08:47,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47 WrapperNode [2025-01-10 01:08:47,036 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-10 01:08:47,037 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-10 01:08:47,037 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-10 01:08:47,037 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-10 01:08:47,044 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,054 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,080 INFO L138 Inliner]: procedures = 22, calls = 25, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 174 [2025-01-10 01:08:47,083 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-10 01:08:47,084 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-10 01:08:47,084 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-10 01:08:47,084 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-10 01:08:47,092 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,093 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,097 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,113 INFO L175 MemorySlicer]: Split 6 memory accesses to 2 slices as follows [2, 4]. 67 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 1 writes are split as follows [0, 1]. [2025-01-10 01:08:47,114 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,114 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,119 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,121 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,126 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,128 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,129 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,131 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-10 01:08:47,132 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-10 01:08:47,132 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-10 01:08:47,132 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-10 01:08:47,134 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (1/1) ... [2025-01-10 01:08:47,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-10 01:08:47,150 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:08:47,163 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-10 01:08:47,165 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-10 01:08:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-10 01:08:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2025-01-10 01:08:47,187 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2025-01-10 01:08:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2025-01-10 01:08:47,187 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2025-01-10 01:08:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2025-01-10 01:08:47,188 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-10 01:08:47,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-10 01:08:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-10 01:08:47,190 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-01-10 01:08:47,311 INFO L234 CfgBuilder]: Building ICFG [2025-01-10 01:08:47,312 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-10 01:08:47,655 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-01-10 01:08:47,655 INFO L283 CfgBuilder]: Performing block encoding [2025-01-10 01:08:47,949 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-10 01:08:47,950 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-01-10 01:08:47,950 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 01:08:47 BoogieIcfgContainer [2025-01-10 01:08:47,951 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-10 01:08:47,953 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-10 01:08:47,953 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-10 01:08:47,957 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-10 01:08:47,958 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.01 01:08:46" (1/3) ... [2025-01-10 01:08:47,959 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77fb5920 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.01 01:08:47, skipping insertion in model container [2025-01-10 01:08:47,959 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 01:08:47" (2/3) ... [2025-01-10 01:08:47,961 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77fb5920 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.01 01:08:47, skipping insertion in model container [2025-01-10 01:08:47,961 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 01:08:47" (3/3) ... [2025-01-10 01:08:47,962 INFO L128 eAbstractionObserver]: Analyzing ICFG popl20-more-array-sum-alt.wvr.c [2025-01-10 01:08:47,979 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-10 01:08:47,981 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG popl20-more-array-sum-alt.wvr.c that has 4 procedures, 42 locations, 1 initial locations, 4 loop locations, and 10 error locations. [2025-01-10 01:08:47,981 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-01-10 01:08:48,045 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2025-01-10 01:08:48,078 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 51 places, 45 transitions, 111 flow [2025-01-10 01:08:48,114 INFO L124 PetriNetUnfolderBase]: 4/42 cut-off events. [2025-01-10 01:08:48,118 INFO L125 PetriNetUnfolderBase]: For 3/3 co-relation queries the response was YES. [2025-01-10 01:08:48,123 INFO L83 FinitePrefix]: Finished finitePrefix Result has 55 conditions, 42 events. 4/42 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 84 event pairs, 0 based on Foata normal form. 0/28 useless extension candidates. Maximal degree in co-relation 31. Up to 2 conditions per place. [2025-01-10 01:08:48,123 INFO L82 GeneralOperation]: Start removeDead. Operand has 51 places, 45 transitions, 111 flow [2025-01-10 01:08:48,126 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 47 places, 41 transitions, 100 flow [2025-01-10 01:08:48,134 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-10 01:08:48,148 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=None, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@11cc41f9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-10 01:08:48,148 INFO L334 AbstractCegarLoop]: Starting to check reachability of 19 error locations. [2025-01-10 01:08:48,153 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2025-01-10 01:08:48,154 INFO L124 PetriNetUnfolderBase]: 1/4 cut-off events. [2025-01-10 01:08:48,154 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-01-10 01:08:48,155 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:48,155 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2025-01-10 01:08:48,156 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:48,192 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:48,193 INFO L85 PathProgramCache]: Analyzing trace with hash 580446, now seen corresponding path program 1 times [2025-01-10 01:08:48,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:48,201 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1424878746] [2025-01-10 01:08:48,202 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:48,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:48,273 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-01-10 01:08:48,296 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-01-10 01:08:48,296 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:48,297 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:48,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:48,416 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:48,417 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1424878746] [2025-01-10 01:08:48,417 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1424878746] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:08:48,418 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:08:48,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-01-10 01:08:48,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [502017668] [2025-01-10 01:08:48,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:08:48,426 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 01:08:48,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:48,451 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 01:08:48,451 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 01:08:48,472 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:48,475 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 41 transitions, 100 flow. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:48,475 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:48,475 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:48,477 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:48,742 INFO L124 PetriNetUnfolderBase]: 332/608 cut-off events. [2025-01-10 01:08:48,742 INFO L125 PetriNetUnfolderBase]: For 55/55 co-relation queries the response was YES. [2025-01-10 01:08:48,745 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1149 conditions, 608 events. 332/608 cut-off events. For 55/55 co-relation queries the response was YES. Maximal size of possible extension queue 55. Compared 2787 event pairs, 226 based on Foata normal form. 1/566 useless extension candidates. Maximal degree in co-relation 993. Up to 481 conditions per place. [2025-01-10 01:08:48,754 INFO L140 encePairwiseOnDemand]: 41/45 looper letters, 23 selfloop transitions, 2 changer transitions 0/38 dead transitions. [2025-01-10 01:08:48,754 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 38 transitions, 144 flow [2025-01-10 01:08:48,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 01:08:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-10 01:08:48,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 78 transitions. [2025-01-10 01:08:48,768 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5777777777777777 [2025-01-10 01:08:48,770 INFO L175 Difference]: Start difference. First operand has 47 places, 41 transitions, 100 flow. Second operand 3 states and 78 transitions. [2025-01-10 01:08:48,771 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 38 transitions, 144 flow [2025-01-10 01:08:48,777 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 40 places, 38 transitions, 132 flow, removed 0 selfloop flow, removed 6 redundant places. [2025-01-10 01:08:48,781 INFO L231 Difference]: Finished difference. Result has 40 places, 38 transitions, 86 flow [2025-01-10 01:08:48,783 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=82, PETRI_DIFFERENCE_MINUEND_PLACES=38, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=86, PETRI_PLACES=40, PETRI_TRANSITIONS=38} [2025-01-10 01:08:48,787 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, -7 predicate places. [2025-01-10 01:08:48,787 INFO L471 AbstractCegarLoop]: Abstraction has has 40 places, 38 transitions, 86 flow [2025-01-10 01:08:48,787 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:48,787 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:48,787 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2025-01-10 01:08:48,788 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-10 01:08:48,788 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:48,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:48,788 INFO L85 PathProgramCache]: Analyzing trace with hash 580447, now seen corresponding path program 1 times [2025-01-10 01:08:48,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:48,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285143303] [2025-01-10 01:08:48,789 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:48,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:48,796 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-01-10 01:08:48,820 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-01-10 01:08:48,820 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:48,820 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:49,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:49,183 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:49,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285143303] [2025-01-10 01:08:49,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [285143303] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:08:49,183 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:08:49,184 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 01:08:49,184 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1644715558] [2025-01-10 01:08:49,184 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:08:49,185 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-10 01:08:49,185 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:49,186 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 01:08:49,186 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-10 01:08:49,211 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:49,212 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 40 places, 38 transitions, 86 flow. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:49,213 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:49,213 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:49,213 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:49,427 INFO L124 PetriNetUnfolderBase]: 333/611 cut-off events. [2025-01-10 01:08:49,428 INFO L125 PetriNetUnfolderBase]: For 12/12 co-relation queries the response was YES. [2025-01-10 01:08:49,429 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1120 conditions, 611 events. 333/611 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 55. Compared 2812 event pairs, 226 based on Foata normal form. 0/568 useless extension candidates. Maximal degree in co-relation 1098. Up to 486 conditions per place. [2025-01-10 01:08:49,433 INFO L140 encePairwiseOnDemand]: 40/45 looper letters, 25 selfloop transitions, 4 changer transitions 0/41 dead transitions. [2025-01-10 01:08:49,433 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 41 transitions, 152 flow [2025-01-10 01:08:49,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-10 01:08:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-01-10 01:08:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 98 transitions. [2025-01-10 01:08:49,435 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5444444444444444 [2025-01-10 01:08:49,435 INFO L175 Difference]: Start difference. First operand has 40 places, 38 transitions, 86 flow. Second operand 4 states and 98 transitions. [2025-01-10 01:08:49,435 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 41 transitions, 152 flow [2025-01-10 01:08:49,435 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 41 transitions, 146 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-10 01:08:49,437 INFO L231 Difference]: Finished difference. Result has 43 places, 41 transitions, 109 flow [2025-01-10 01:08:49,437 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=82, PETRI_DIFFERENCE_MINUEND_PLACES=38, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=109, PETRI_PLACES=43, PETRI_TRANSITIONS=41} [2025-01-10 01:08:49,438 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, -4 predicate places. [2025-01-10 01:08:49,438 INFO L471 AbstractCegarLoop]: Abstraction has has 43 places, 41 transitions, 109 flow [2025-01-10 01:08:49,438 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:49,438 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:49,438 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1] [2025-01-10 01:08:49,439 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-10 01:08:49,439 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:49,439 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:49,439 INFO L85 PathProgramCache]: Analyzing trace with hash 557827829, now seen corresponding path program 1 times [2025-01-10 01:08:49,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:49,440 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1858570484] [2025-01-10 01:08:49,440 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:49,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:49,447 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-01-10 01:08:49,456 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-01-10 01:08:49,457 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:49,457 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:49,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:49,772 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:49,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1858570484] [2025-01-10 01:08:49,773 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1858570484] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:08:49,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [589768484] [2025-01-10 01:08:49,773 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:49,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:49,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:08:49,777 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:08:49,779 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-01-10 01:08:49,837 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-01-10 01:08:49,849 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-01-10 01:08:49,850 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:49,850 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:49,852 INFO L256 TraceCheckSpWp]: Trace formula consists of 67 conjuncts, 14 conjuncts are in the unsatisfiable core [2025-01-10 01:08:49,856 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:08:49,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2025-01-10 01:08:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:50,135 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:08:50,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:50,290 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [589768484] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:08:50,290 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:08:50,290 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 9 [2025-01-10 01:08:50,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2126399383] [2025-01-10 01:08:50,290 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:08:50,291 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-10 01:08:50,292 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:50,292 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-10 01:08:50,293 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2025-01-10 01:08:50,404 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:50,405 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 43 places, 41 transitions, 109 flow. Second operand has 11 states, 11 states have (on average 18.363636363636363) internal successors, (202), 11 states have internal predecessors, (202), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:50,405 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:50,405 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:50,405 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:50,725 INFO L124 PetriNetUnfolderBase]: 333/610 cut-off events. [2025-01-10 01:08:50,725 INFO L125 PetriNetUnfolderBase]: For 12/12 co-relation queries the response was YES. [2025-01-10 01:08:50,728 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1127 conditions, 610 events. 333/610 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 55. Compared 2798 event pairs, 226 based on Foata normal form. 0/567 useless extension candidates. Maximal degree in co-relation 1105. Up to 482 conditions per place. [2025-01-10 01:08:50,732 INFO L140 encePairwiseOnDemand]: 40/45 looper letters, 21 selfloop transitions, 7 changer transitions 0/40 dead transitions. [2025-01-10 01:08:50,732 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 47 places, 40 transitions, 161 flow [2025-01-10 01:08:50,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 01:08:50,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-01-10 01:08:50,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 131 transitions. [2025-01-10 01:08:50,737 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.48518518518518516 [2025-01-10 01:08:50,737 INFO L175 Difference]: Start difference. First operand has 43 places, 41 transitions, 109 flow. Second operand 6 states and 131 transitions. [2025-01-10 01:08:50,737 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 47 places, 40 transitions, 161 flow [2025-01-10 01:08:50,738 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 46 places, 40 transitions, 158 flow, removed 0 selfloop flow, removed 1 redundant places. [2025-01-10 01:08:50,739 INFO L231 Difference]: Finished difference. Result has 46 places, 40 transitions, 116 flow [2025-01-10 01:08:50,739 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=102, PETRI_DIFFERENCE_MINUEND_PLACES=41, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=40, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=33, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=116, PETRI_PLACES=46, PETRI_TRANSITIONS=40} [2025-01-10 01:08:50,740 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, -1 predicate places. [2025-01-10 01:08:50,741 INFO L471 AbstractCegarLoop]: Abstraction has has 46 places, 40 transitions, 116 flow [2025-01-10 01:08:50,741 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 18.363636363636363) internal successors, (202), 11 states have internal predecessors, (202), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:50,741 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:50,741 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2025-01-10 01:08:50,750 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-01-10 01:08:50,945 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:50,945 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:50,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:50,947 INFO L85 PathProgramCache]: Analyzing trace with hash 115374331, now seen corresponding path program 1 times [2025-01-10 01:08:50,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:50,947 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344858990] [2025-01-10 01:08:50,947 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:50,955 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 6 statements into 1 equivalence classes. [2025-01-10 01:08:50,958 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 6 of 6 statements. [2025-01-10 01:08:50,958 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:50,958 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:51,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:51,021 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:51,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344858990] [2025-01-10 01:08:51,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344858990] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:08:51,022 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:08:51,022 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 01:08:51,022 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1494590209] [2025-01-10 01:08:51,022 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:08:51,023 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-10 01:08:51,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:51,024 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 01:08:51,024 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-10 01:08:51,054 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 45 [2025-01-10 01:08:51,054 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 46 places, 40 transitions, 116 flow. Second operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:51,054 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:51,054 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 45 [2025-01-10 01:08:51,054 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:51,191 INFO L124 PetriNetUnfolderBase]: 333/579 cut-off events. [2025-01-10 01:08:51,192 INFO L125 PetriNetUnfolderBase]: For 12/12 co-relation queries the response was YES. [2025-01-10 01:08:51,193 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1101 conditions, 579 events. 333/579 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 47. Compared 2430 event pairs, 226 based on Foata normal form. 0/567 useless extension candidates. Maximal degree in co-relation 1075. Up to 481 conditions per place. [2025-01-10 01:08:51,195 INFO L140 encePairwiseOnDemand]: 40/45 looper letters, 25 selfloop transitions, 3 changer transitions 0/37 dead transitions. [2025-01-10 01:08:51,196 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 37 transitions, 166 flow [2025-01-10 01:08:51,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-10 01:08:51,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-01-10 01:08:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 84 transitions. [2025-01-10 01:08:51,198 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.4666666666666667 [2025-01-10 01:08:51,198 INFO L175 Difference]: Start difference. First operand has 46 places, 40 transitions, 116 flow. Second operand 4 states and 84 transitions. [2025-01-10 01:08:51,198 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 37 transitions, 166 flow [2025-01-10 01:08:51,199 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 39 places, 37 transitions, 136 flow, removed 3 selfloop flow, removed 7 redundant places. [2025-01-10 01:08:51,201 INFO L231 Difference]: Finished difference. Result has 39 places, 37 transitions, 86 flow [2025-01-10 01:08:51,201 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=80, PETRI_DIFFERENCE_MINUEND_PLACES=36, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=86, PETRI_PLACES=39, PETRI_TRANSITIONS=37} [2025-01-10 01:08:51,202 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, -8 predicate places. [2025-01-10 01:08:51,202 INFO L471 AbstractCegarLoop]: Abstraction has has 39 places, 37 transitions, 86 flow [2025-01-10 01:08:51,202 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:51,202 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:51,202 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2025-01-10 01:08:51,202 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-10 01:08:51,202 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:51,204 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:51,205 INFO L85 PathProgramCache]: Analyzing trace with hash 115374332, now seen corresponding path program 1 times [2025-01-10 01:08:51,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:51,205 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [520514897] [2025-01-10 01:08:51,205 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:51,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:51,210 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 6 statements into 1 equivalence classes. [2025-01-10 01:08:51,216 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 6 of 6 statements. [2025-01-10 01:08:51,217 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:51,217 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:51,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:51,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [520514897] [2025-01-10 01:08:51,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [520514897] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:08:51,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:08:51,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 01:08:51,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [257405834] [2025-01-10 01:08:51,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:08:51,282 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-10 01:08:51,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:51,283 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-10 01:08:51,283 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-01-10 01:08:51,298 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:51,299 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 39 places, 37 transitions, 86 flow. Second operand has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:51,299 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:51,299 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:51,299 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:51,509 INFO L124 PetriNetUnfolderBase]: 719/1247 cut-off events. [2025-01-10 01:08:51,509 INFO L125 PetriNetUnfolderBase]: For 24/24 co-relation queries the response was YES. [2025-01-10 01:08:51,511 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2353 conditions, 1247 events. 719/1247 cut-off events. For 24/24 co-relation queries the response was YES. Maximal size of possible extension queue 88. Compared 6312 event pairs, 452 based on Foata normal form. 0/1197 useless extension candidates. Maximal degree in co-relation 1382. Up to 624 conditions per place. [2025-01-10 01:08:51,518 INFO L140 encePairwiseOnDemand]: 39/45 looper letters, 57 selfloop transitions, 5 changer transitions 0/70 dead transitions. [2025-01-10 01:08:51,519 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 70 transitions, 284 flow [2025-01-10 01:08:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-10 01:08:51,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2025-01-10 01:08:51,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 148 transitions. [2025-01-10 01:08:51,520 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6577777777777778 [2025-01-10 01:08:51,520 INFO L175 Difference]: Start difference. First operand has 39 places, 37 transitions, 86 flow. Second operand 5 states and 148 transitions. [2025-01-10 01:08:51,520 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 70 transitions, 284 flow [2025-01-10 01:08:51,521 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 70 transitions, 280 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-10 01:08:51,521 INFO L231 Difference]: Finished difference. Result has 43 places, 39 transitions, 107 flow [2025-01-10 01:08:51,522 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=82, PETRI_DIFFERENCE_MINUEND_PLACES=37, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=107, PETRI_PLACES=43, PETRI_TRANSITIONS=39} [2025-01-10 01:08:51,522 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, -4 predicate places. [2025-01-10 01:08:51,522 INFO L471 AbstractCegarLoop]: Abstraction has has 43 places, 39 transitions, 107 flow [2025-01-10 01:08:51,525 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:51,525 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:51,525 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:51,526 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-01-10 01:08:51,526 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting thread2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:51,526 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:51,527 INFO L85 PathProgramCache]: Analyzing trace with hash -795588247, now seen corresponding path program 1 times [2025-01-10 01:08:51,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:51,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1701277845] [2025-01-10 01:08:51,527 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:51,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:51,534 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-01-10 01:08:51,539 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-01-10 01:08:51,539 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:51,539 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:51,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:51,639 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:51,639 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1701277845] [2025-01-10 01:08:51,639 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1701277845] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:08:51,639 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:08:51,639 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 01:08:51,639 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1192094489] [2025-01-10 01:08:51,639 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:08:51,640 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-10 01:08:51,640 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:51,640 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-10 01:08:51,640 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-01-10 01:08:51,654 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:51,655 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 43 places, 39 transitions, 107 flow. Second operand has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:51,655 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:51,655 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:51,655 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:51,863 INFO L124 PetriNetUnfolderBase]: 597/1044 cut-off events. [2025-01-10 01:08:51,864 INFO L125 PetriNetUnfolderBase]: For 315/365 co-relation queries the response was YES. [2025-01-10 01:08:51,865 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2218 conditions, 1044 events. 597/1044 cut-off events. For 315/365 co-relation queries the response was YES. Maximal size of possible extension queue 69. Compared 4939 event pairs, 389 based on Foata normal form. 0/994 useless extension candidates. Maximal degree in co-relation 1425. Up to 598 conditions per place. [2025-01-10 01:08:51,870 INFO L140 encePairwiseOnDemand]: 39/45 looper letters, 52 selfloop transitions, 5 changer transitions 0/65 dead transitions. [2025-01-10 01:08:51,870 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 47 places, 65 transitions, 289 flow [2025-01-10 01:08:51,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-10 01:08:51,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2025-01-10 01:08:51,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 143 transitions. [2025-01-10 01:08:51,872 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6355555555555555 [2025-01-10 01:08:51,872 INFO L175 Difference]: Start difference. First operand has 43 places, 39 transitions, 107 flow. Second operand 5 states and 143 transitions. [2025-01-10 01:08:51,872 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 47 places, 65 transitions, 289 flow [2025-01-10 01:08:51,873 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 45 places, 65 transitions, 284 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-10 01:08:51,874 INFO L231 Difference]: Finished difference. Result has 47 places, 41 transitions, 127 flow [2025-01-10 01:08:51,874 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=102, PETRI_DIFFERENCE_MINUEND_PLACES=41, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=127, PETRI_PLACES=47, PETRI_TRANSITIONS=41} [2025-01-10 01:08:51,874 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 0 predicate places. [2025-01-10 01:08:51,875 INFO L471 AbstractCegarLoop]: Abstraction has has 47 places, 41 transitions, 127 flow [2025-01-10 01:08:51,875 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:51,875 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:51,875 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:51,875 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-01-10 01:08:51,875 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:51,876 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:51,876 INFO L85 PathProgramCache]: Analyzing trace with hash 1023532454, now seen corresponding path program 1 times [2025-01-10 01:08:51,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:51,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220723802] [2025-01-10 01:08:51,876 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:51,881 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-01-10 01:08:51,885 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-01-10 01:08:51,886 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:51,886 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:52,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:52,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220723802] [2025-01-10 01:08:52,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1220723802] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:08:52,043 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [493515144] [2025-01-10 01:08:52,043 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:52,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:52,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:08:52,045 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:08:52,048 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-01-10 01:08:52,101 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-01-10 01:08:52,116 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-01-10 01:08:52,116 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:52,116 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:52,118 INFO L256 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 14 conjuncts are in the unsatisfiable core [2025-01-10 01:08:52,119 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:08:52,205 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:52,205 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:08:52,256 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2025-01-10 01:08:52,269 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:52,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [493515144] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:08:52,269 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:08:52,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 9 [2025-01-10 01:08:52,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26159935] [2025-01-10 01:08:52,269 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:08:52,269 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-10 01:08:52,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:52,270 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-10 01:08:52,270 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2025-01-10 01:08:52,461 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:52,465 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 41 transitions, 127 flow. Second operand has 11 states, 11 states have (on average 18.454545454545453) internal successors, (203), 11 states have internal predecessors, (203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:52,465 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:52,465 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:52,465 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:52,795 INFO L124 PetriNetUnfolderBase]: 755/1314 cut-off events. [2025-01-10 01:08:52,795 INFO L125 PetriNetUnfolderBase]: For 580/665 co-relation queries the response was YES. [2025-01-10 01:08:52,798 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3018 conditions, 1314 events. 755/1314 cut-off events. For 580/665 co-relation queries the response was YES. Maximal size of possible extension queue 92. Compared 6794 event pairs, 469 based on Foata normal form. 0/1259 useless extension candidates. Maximal degree in co-relation 2068. Up to 662 conditions per place. [2025-01-10 01:08:52,804 INFO L140 encePairwiseOnDemand]: 38/45 looper letters, 55 selfloop transitions, 7 changer transitions 0/70 dead transitions. [2025-01-10 01:08:52,805 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 70 transitions, 323 flow [2025-01-10 01:08:52,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 01:08:52,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-01-10 01:08:52,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 165 transitions. [2025-01-10 01:08:52,806 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6111111111111112 [2025-01-10 01:08:52,806 INFO L175 Difference]: Start difference. First operand has 47 places, 41 transitions, 127 flow. Second operand 6 states and 165 transitions. [2025-01-10 01:08:52,806 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 70 transitions, 323 flow [2025-01-10 01:08:52,808 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 70 transitions, 318 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-10 01:08:52,809 INFO L231 Difference]: Finished difference. Result has 51 places, 43 transitions, 151 flow [2025-01-10 01:08:52,809 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=122, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=151, PETRI_PLACES=51, PETRI_TRANSITIONS=43} [2025-01-10 01:08:52,810 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 4 predicate places. [2025-01-10 01:08:52,810 INFO L471 AbstractCegarLoop]: Abstraction has has 51 places, 43 transitions, 151 flow [2025-01-10 01:08:52,810 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 18.454545454545453) internal successors, (203), 11 states have internal predecessors, (203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:52,810 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:52,810 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:52,818 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2025-01-10 01:08:53,011 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:53,011 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:53,011 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:53,012 INFO L85 PathProgramCache]: Analyzing trace with hash 67196394, now seen corresponding path program 1 times [2025-01-10 01:08:53,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:53,012 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508614272] [2025-01-10 01:08:53,012 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:53,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:53,022 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-01-10 01:08:53,029 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-01-10 01:08:53,029 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:53,029 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:53,145 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:53,145 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:53,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1508614272] [2025-01-10 01:08:53,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1508614272] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:08:53,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [722085497] [2025-01-10 01:08:53,145 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:53,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:53,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:08:53,149 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:08:53,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-01-10 01:08:53,201 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-01-10 01:08:53,217 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-01-10 01:08:53,217 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:53,217 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:53,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-10 01:08:53,219 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:08:53,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:53,327 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:08:53,385 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:53,386 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [722085497] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:08:53,386 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:08:53,386 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 13 [2025-01-10 01:08:53,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129316139] [2025-01-10 01:08:53,386 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:08:53,386 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-01-10 01:08:53,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:53,387 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-01-10 01:08:53,387 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=127, Unknown=0, NotChecked=0, Total=182 [2025-01-10 01:08:53,432 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:53,433 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 43 transitions, 151 flow. Second operand has 14 states, 14 states have (on average 18.714285714285715) internal successors, (262), 14 states have internal predecessors, (262), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:53,433 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:53,433 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:53,433 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:53,863 INFO L124 PetriNetUnfolderBase]: 1380/2295 cut-off events. [2025-01-10 01:08:53,863 INFO L125 PetriNetUnfolderBase]: For 1522/1645 co-relation queries the response was YES. [2025-01-10 01:08:53,867 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5841 conditions, 2295 events. 1380/2295 cut-off events. For 1522/1645 co-relation queries the response was YES. Maximal size of possible extension queue 126. Compared 12247 event pairs, 700 based on Foata normal form. 42/2319 useless extension candidates. Maximal degree in co-relation 2720. Up to 945 conditions per place. [2025-01-10 01:08:53,877 INFO L140 encePairwiseOnDemand]: 37/45 looper letters, 76 selfloop transitions, 13 changer transitions 0/97 dead transitions. [2025-01-10 01:08:53,877 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 97 transitions, 489 flow [2025-01-10 01:08:53,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-10 01:08:53,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2025-01-10 01:08:53,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 218 transitions. [2025-01-10 01:08:53,879 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6055555555555555 [2025-01-10 01:08:53,879 INFO L175 Difference]: Start difference. First operand has 51 places, 43 transitions, 151 flow. Second operand 8 states and 218 transitions. [2025-01-10 01:08:53,879 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 97 transitions, 489 flow [2025-01-10 01:08:53,883 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 97 transitions, 474 flow, removed 2 selfloop flow, removed 4 redundant places. [2025-01-10 01:08:53,885 INFO L231 Difference]: Finished difference. Result has 59 places, 50 transitions, 231 flow [2025-01-10 01:08:53,885 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=139, PETRI_DIFFERENCE_MINUEND_PLACES=47, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=31, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=231, PETRI_PLACES=59, PETRI_TRANSITIONS=50} [2025-01-10 01:08:53,887 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 12 predicate places. [2025-01-10 01:08:53,888 INFO L471 AbstractCegarLoop]: Abstraction has has 59 places, 50 transitions, 231 flow [2025-01-10 01:08:53,888 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 18.714285714285715) internal successors, (262), 14 states have internal predecessors, (262), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:53,888 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:53,888 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:53,896 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-01-10 01:08:54,088 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:54,089 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting thread3Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:54,089 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:54,089 INFO L85 PathProgramCache]: Analyzing trace with hash -75885688, now seen corresponding path program 1 times [2025-01-10 01:08:54,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:54,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549487579] [2025-01-10 01:08:54,090 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:54,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:54,096 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-01-10 01:08:54,100 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-01-10 01:08:54,100 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:54,100 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:08:54,170 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:54,170 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549487579] [2025-01-10 01:08:54,170 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [549487579] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:08:54,170 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:08:54,170 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 01:08:54,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1073395718] [2025-01-10 01:08:54,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:08:54,171 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-10 01:08:54,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:54,171 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-10 01:08:54,171 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-10 01:08:54,191 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:54,192 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 59 places, 50 transitions, 231 flow. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:54,192 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:54,192 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:54,192 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:54,457 INFO L124 PetriNetUnfolderBase]: 1211/1928 cut-off events. [2025-01-10 01:08:54,458 INFO L125 PetriNetUnfolderBase]: For 3925/4343 co-relation queries the response was YES. [2025-01-10 01:08:54,461 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5756 conditions, 1928 events. 1211/1928 cut-off events. For 3925/4343 co-relation queries the response was YES. Maximal size of possible extension queue 127. Compared 9462 event pairs, 841 based on Foata normal form. 0/1829 useless extension candidates. Maximal degree in co-relation 3898. Up to 1548 conditions per place. [2025-01-10 01:08:54,473 INFO L140 encePairwiseOnDemand]: 39/45 looper letters, 56 selfloop transitions, 5 changer transitions 0/69 dead transitions. [2025-01-10 01:08:54,473 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 69 transitions, 421 flow [2025-01-10 01:08:54,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-10 01:08:54,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2025-01-10 01:08:54,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 138 transitions. [2025-01-10 01:08:54,475 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6133333333333333 [2025-01-10 01:08:54,475 INFO L175 Difference]: Start difference. First operand has 59 places, 50 transitions, 231 flow. Second operand 5 states and 138 transitions. [2025-01-10 01:08:54,476 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 69 transitions, 421 flow [2025-01-10 01:08:54,481 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 69 transitions, 414 flow, removed 2 selfloop flow, removed 1 redundant places. [2025-01-10 01:08:54,483 INFO L231 Difference]: Finished difference. Result has 64 places, 52 transitions, 249 flow [2025-01-10 01:08:54,483 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=224, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=249, PETRI_PLACES=64, PETRI_TRANSITIONS=52} [2025-01-10 01:08:54,483 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 17 predicate places. [2025-01-10 01:08:54,483 INFO L471 AbstractCegarLoop]: Abstraction has has 64 places, 52 transitions, 249 flow [2025-01-10 01:08:54,484 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:54,484 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:54,484 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:54,484 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-01-10 01:08:54,484 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting thread2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:54,484 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:54,484 INFO L85 PathProgramCache]: Analyzing trace with hash 66005907, now seen corresponding path program 1 times [2025-01-10 01:08:54,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:54,484 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301636303] [2025-01-10 01:08:54,487 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:54,493 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-01-10 01:08:54,500 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-01-10 01:08:54,500 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:54,501 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:54,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:54,659 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:54,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1301636303] [2025-01-10 01:08:54,659 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1301636303] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:08:54,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [118073808] [2025-01-10 01:08:54,659 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:54,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:54,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:08:54,662 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:08:54,665 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-01-10 01:08:54,714 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-01-10 01:08:54,729 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-01-10 01:08:54,729 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:54,729 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:54,730 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 14 conjuncts are in the unsatisfiable core [2025-01-10 01:08:54,731 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:08:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:54,815 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:08:54,864 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2025-01-10 01:08:54,874 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:54,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [118073808] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:08:54,874 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:08:54,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 9 [2025-01-10 01:08:54,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [252537322] [2025-01-10 01:08:54,875 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:08:54,875 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-10 01:08:54,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:54,875 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-10 01:08:54,875 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2025-01-10 01:08:55,014 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:55,015 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 52 transitions, 249 flow. Second operand has 11 states, 11 states have (on average 18.818181818181817) internal successors, (207), 11 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:55,015 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:55,015 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:55,015 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:55,495 INFO L124 PetriNetUnfolderBase]: 1767/2988 cut-off events. [2025-01-10 01:08:55,495 INFO L125 PetriNetUnfolderBase]: For 5036/5638 co-relation queries the response was YES. [2025-01-10 01:08:55,504 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8633 conditions, 2988 events. 1767/2988 cut-off events. For 5036/5638 co-relation queries the response was YES. Maximal size of possible extension queue 161. Compared 17387 event pairs, 736 based on Foata normal form. 0/2883 useless extension candidates. Maximal degree in co-relation 7778. Up to 1370 conditions per place. [2025-01-10 01:08:55,523 INFO L140 encePairwiseOnDemand]: 37/45 looper letters, 81 selfloop transitions, 10 changer transitions 0/99 dead transitions. [2025-01-10 01:08:55,523 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 99 transitions, 649 flow [2025-01-10 01:08:55,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-10 01:08:55,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2025-01-10 01:08:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 190 transitions. [2025-01-10 01:08:55,526 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6031746031746031 [2025-01-10 01:08:55,526 INFO L175 Difference]: Start difference. First operand has 64 places, 52 transitions, 249 flow. Second operand 7 states and 190 transitions. [2025-01-10 01:08:55,526 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 99 transitions, 649 flow [2025-01-10 01:08:55,534 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 99 transitions, 644 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-10 01:08:55,536 INFO L231 Difference]: Finished difference. Result has 70 places, 55 transitions, 288 flow [2025-01-10 01:08:55,538 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=244, PETRI_DIFFERENCE_MINUEND_PLACES=62, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=52, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=288, PETRI_PLACES=70, PETRI_TRANSITIONS=55} [2025-01-10 01:08:55,539 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 23 predicate places. [2025-01-10 01:08:55,539 INFO L471 AbstractCegarLoop]: Abstraction has has 70 places, 55 transitions, 288 flow [2025-01-10 01:08:55,540 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 18.818181818181817) internal successors, (207), 11 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:55,540 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:55,540 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:55,548 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-01-10 01:08:55,740 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2025-01-10 01:08:55,741 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:55,741 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:55,742 INFO L85 PathProgramCache]: Analyzing trace with hash -869509740, now seen corresponding path program 2 times [2025-01-10 01:08:55,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:55,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1680528493] [2025-01-10 01:08:55,742 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:08:55,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:55,749 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 12 statements into 2 equivalence classes. [2025-01-10 01:08:55,767 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 12 of 12 statements. [2025-01-10 01:08:55,767 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:08:55,767 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:56,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2025-01-10 01:08:56,015 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:56,015 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1680528493] [2025-01-10 01:08:56,015 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1680528493] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:08:56,015 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [586502488] [2025-01-10 01:08:56,015 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:08:56,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:56,016 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:08:56,018 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:08:56,020 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-01-10 01:08:56,066 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 12 statements into 2 equivalence classes. [2025-01-10 01:08:56,083 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 12 of 12 statements. [2025-01-10 01:08:56,083 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:08:56,083 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:56,084 INFO L256 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 17 conjuncts are in the unsatisfiable core [2025-01-10 01:08:56,085 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:08:56,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:08:56,218 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:08:56,328 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2025-01-10 01:08:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:08:56,382 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [586502488] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:08:56,382 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:08:56,382 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6, 6] total 17 [2025-01-10 01:08:56,383 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [288967877] [2025-01-10 01:08:56,384 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:08:56,384 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2025-01-10 01:08:56,384 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:56,385 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2025-01-10 01:08:56,385 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=288, Unknown=0, NotChecked=0, Total=342 [2025-01-10 01:08:56,817 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:08:56,817 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 70 places, 55 transitions, 288 flow. Second operand has 19 states, 19 states have (on average 17.789473684210527) internal successors, (338), 19 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:56,817 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:56,817 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:08:56,817 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:58,140 INFO L124 PetriNetUnfolderBase]: 2575/3864 cut-off events. [2025-01-10 01:08:58,140 INFO L125 PetriNetUnfolderBase]: For 7273/7801 co-relation queries the response was YES. [2025-01-10 01:08:58,151 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13281 conditions, 3864 events. 2575/3864 cut-off events. For 7273/7801 co-relation queries the response was YES. Maximal size of possible extension queue 191. Compared 20258 event pairs, 511 based on Foata normal form. 0/3846 useless extension candidates. Maximal degree in co-relation 7186. Up to 722 conditions per place. [2025-01-10 01:08:58,168 INFO L140 encePairwiseOnDemand]: 34/45 looper letters, 166 selfloop transitions, 25 changer transitions 0/198 dead transitions. [2025-01-10 01:08:58,169 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 198 transitions, 1279 flow [2025-01-10 01:08:58,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-10 01:08:58,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2025-01-10 01:08:58,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 379 transitions. [2025-01-10 01:08:58,171 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.6015873015873016 [2025-01-10 01:08:58,171 INFO L175 Difference]: Start difference. First operand has 70 places, 55 transitions, 288 flow. Second operand 14 states and 379 transitions. [2025-01-10 01:08:58,171 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 82 places, 198 transitions, 1279 flow [2025-01-10 01:08:58,179 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 78 places, 198 transitions, 1248 flow, removed 9 selfloop flow, removed 4 redundant places. [2025-01-10 01:08:58,181 INFO L231 Difference]: Finished difference. Result has 80 places, 62 transitions, 389 flow [2025-01-10 01:08:58,181 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=271, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=54, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=17, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=33, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=389, PETRI_PLACES=80, PETRI_TRANSITIONS=62} [2025-01-10 01:08:58,182 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 33 predicate places. [2025-01-10 01:08:58,182 INFO L471 AbstractCegarLoop]: Abstraction has has 80 places, 62 transitions, 389 flow [2025-01-10 01:08:58,182 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 17.789473684210527) internal successors, (338), 19 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:58,182 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:58,183 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:58,190 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2025-01-10 01:08:58,383 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2025-01-10 01:08:58,383 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting thread3Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:58,384 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:58,384 INFO L85 PathProgramCache]: Analyzing trace with hash -1012591822, now seen corresponding path program 1 times [2025-01-10 01:08:58,384 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:58,384 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [13784488] [2025-01-10 01:08:58,384 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:58,390 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-01-10 01:08:58,399 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-01-10 01:08:58,399 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:58,399 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:58,595 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:58,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:58,596 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [13784488] [2025-01-10 01:08:58,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [13784488] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:08:58,596 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:08:58,596 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-10 01:08:58,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341144883] [2025-01-10 01:08:58,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:08:58,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:08:58,597 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:58,597 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:08:58,597 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-01-10 01:08:58,695 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:08:58,696 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 62 transitions, 389 flow. Second operand has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 7 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:58,696 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:58,696 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:08:58,696 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:08:59,150 INFO L124 PetriNetUnfolderBase]: 2659/4048 cut-off events. [2025-01-10 01:08:59,150 INFO L125 PetriNetUnfolderBase]: For 14814/15602 co-relation queries the response was YES. [2025-01-10 01:08:59,163 INFO L83 FinitePrefix]: Finished finitePrefix Result has 15706 conditions, 4048 events. 2659/4048 cut-off events. For 14814/15602 co-relation queries the response was YES. Maximal size of possible extension queue 224. Compared 21560 event pairs, 798 based on Foata normal form. 202/3946 useless extension candidates. Maximal degree in co-relation 10939. Up to 1632 conditions per place. [2025-01-10 01:08:59,183 INFO L140 encePairwiseOnDemand]: 38/45 looper letters, 95 selfloop transitions, 10 changer transitions 0/113 dead transitions. [2025-01-10 01:08:59,183 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 84 places, 113 transitions, 1009 flow [2025-01-10 01:08:59,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 01:08:59,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-01-10 01:08:59,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 143 transitions. [2025-01-10 01:08:59,184 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5296296296296297 [2025-01-10 01:08:59,184 INFO L175 Difference]: Start difference. First operand has 80 places, 62 transitions, 389 flow. Second operand 6 states and 143 transitions. [2025-01-10 01:08:59,184 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 84 places, 113 transitions, 1009 flow [2025-01-10 01:08:59,198 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 113 transitions, 844 flow, removed 31 selfloop flow, removed 9 redundant places. [2025-01-10 01:08:59,199 INFO L231 Difference]: Finished difference. Result has 75 places, 61 transitions, 336 flow [2025-01-10 01:08:59,200 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=316, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=61, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=51, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=336, PETRI_PLACES=75, PETRI_TRANSITIONS=61} [2025-01-10 01:08:59,200 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 28 predicate places. [2025-01-10 01:08:59,202 INFO L471 AbstractCegarLoop]: Abstraction has has 75 places, 61 transitions, 336 flow [2025-01-10 01:08:59,202 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 7 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:59,202 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:08:59,202 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:08:59,202 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-01-10 01:08:59,202 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting thread2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:08:59,203 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:08:59,203 INFO L85 PathProgramCache]: Analyzing trace with hash -611091592, now seen corresponding path program 1 times [2025-01-10 01:08:59,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:08:59,203 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556518970] [2025-01-10 01:08:59,203 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:08:59,211 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 14 statements into 1 equivalence classes. [2025-01-10 01:08:59,215 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 14 of 14 statements. [2025-01-10 01:08:59,215 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:59,216 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:59,330 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:59,330 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:08:59,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556518970] [2025-01-10 01:08:59,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [556518970] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:08:59,331 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [46794463] [2025-01-10 01:08:59,331 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:08:59,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:08:59,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:08:59,333 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:08:59,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-01-10 01:08:59,386 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 14 statements into 1 equivalence classes. [2025-01-10 01:08:59,400 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 14 of 14 statements. [2025-01-10 01:08:59,400 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:08:59,400 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:08:59,401 INFO L256 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-10 01:08:59,402 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:08:59,510 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:59,510 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:08:59,582 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:08:59,582 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [46794463] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:08:59,582 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:08:59,582 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 14 [2025-01-10 01:08:59,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711639704] [2025-01-10 01:08:59,583 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:08:59,583 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-01-10 01:08:59,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:08:59,583 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-01-10 01:08:59,583 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2025-01-10 01:08:59,651 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:08:59,652 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 61 transitions, 336 flow. Second operand has 15 states, 15 states have (on average 19.133333333333333) internal successors, (287), 15 states have internal predecessors, (287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:08:59,652 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:08:59,652 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:08:59,652 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:00,174 INFO L124 PetriNetUnfolderBase]: 2431/3773 cut-off events. [2025-01-10 01:09:00,175 INFO L125 PetriNetUnfolderBase]: For 7374/7762 co-relation queries the response was YES. [2025-01-10 01:09:00,183 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13113 conditions, 3773 events. 2431/3773 cut-off events. For 7374/7762 co-relation queries the response was YES. Maximal size of possible extension queue 177. Compared 19807 event pairs, 1166 based on Foata normal form. 96/3785 useless extension candidates. Maximal degree in co-relation 8900. Up to 1915 conditions per place. [2025-01-10 01:09:00,196 INFO L140 encePairwiseOnDemand]: 37/45 looper letters, 91 selfloop transitions, 13 changer transitions 0/112 dead transitions. [2025-01-10 01:09:00,196 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 112 transitions, 792 flow [2025-01-10 01:09:00,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-10 01:09:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2025-01-10 01:09:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 214 transitions. [2025-01-10 01:09:00,198 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5944444444444444 [2025-01-10 01:09:00,198 INFO L175 Difference]: Start difference. First operand has 75 places, 61 transitions, 336 flow. Second operand 8 states and 214 transitions. [2025-01-10 01:09:00,198 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 82 places, 112 transitions, 792 flow [2025-01-10 01:09:00,206 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 77 places, 112 transitions, 750 flow, removed 0 selfloop flow, removed 5 redundant places. [2025-01-10 01:09:00,208 INFO L231 Difference]: Finished difference. Result has 80 places, 64 transitions, 384 flow [2025-01-10 01:09:00,208 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=308, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=60, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=384, PETRI_PLACES=80, PETRI_TRANSITIONS=64} [2025-01-10 01:09:00,209 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 33 predicate places. [2025-01-10 01:09:00,209 INFO L471 AbstractCegarLoop]: Abstraction has has 80 places, 64 transitions, 384 flow [2025-01-10 01:09:00,209 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 19.133333333333333) internal successors, (287), 15 states have internal predecessors, (287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:00,209 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:00,209 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:00,217 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-01-10 01:09:00,410 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2025-01-10 01:09:00,410 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting thread2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:00,410 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:00,410 INFO L85 PathProgramCache]: Analyzing trace with hash -1853712862, now seen corresponding path program 2 times [2025-01-10 01:09:00,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:00,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1060032466] [2025-01-10 01:09:00,410 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:09:00,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:00,417 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 16 statements into 2 equivalence classes. [2025-01-10 01:09:00,425 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 16 of 16 statements. [2025-01-10 01:09:00,425 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:09:00,425 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:00,599 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:00,599 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:00,599 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1060032466] [2025-01-10 01:09:00,599 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1060032466] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:00,600 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [447885809] [2025-01-10 01:09:00,600 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:09:00,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:00,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:00,602 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:00,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2025-01-10 01:09:00,656 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 16 statements into 2 equivalence classes. [2025-01-10 01:09:00,672 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 16 of 16 statements. [2025-01-10 01:09:00,673 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:09:00,673 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:00,674 INFO L256 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 17 conjuncts are in the unsatisfiable core [2025-01-10 01:09:00,675 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:00,820 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:00,820 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:00,939 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2025-01-10 01:09:00,998 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:00,998 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [447885809] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:09:00,998 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:09:00,998 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 18 [2025-01-10 01:09:00,998 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011876904] [2025-01-10 01:09:00,998 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:09:00,999 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2025-01-10 01:09:00,999 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:00,999 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2025-01-10 01:09:00,999 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2025-01-10 01:09:01,408 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:01,409 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 64 transitions, 384 flow. Second operand has 20 states, 20 states have (on average 18.2) internal successors, (364), 20 states have internal predecessors, (364), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:01,409 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:01,409 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:01,409 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:02,493 INFO L124 PetriNetUnfolderBase]: 3028/4599 cut-off events. [2025-01-10 01:09:02,494 INFO L125 PetriNetUnfolderBase]: For 10082/10601 co-relation queries the response was YES. [2025-01-10 01:09:02,504 INFO L83 FinitePrefix]: Finished finitePrefix Result has 16286 conditions, 4599 events. 3028/4599 cut-off events. For 10082/10601 co-relation queries the response was YES. Maximal size of possible extension queue 178. Compared 23329 event pairs, 491 based on Foata normal form. 196/4698 useless extension candidates. Maximal degree in co-relation 10460. Up to 771 conditions per place. [2025-01-10 01:09:02,525 INFO L140 encePairwiseOnDemand]: 37/45 looper letters, 162 selfloop transitions, 21 changer transitions 0/190 dead transitions. [2025-01-10 01:09:02,525 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 92 places, 190 transitions, 1321 flow [2025-01-10 01:09:02,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-10 01:09:02,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2025-01-10 01:09:02,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 366 transitions. [2025-01-10 01:09:02,527 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.580952380952381 [2025-01-10 01:09:02,528 INFO L175 Difference]: Start difference. First operand has 80 places, 64 transitions, 384 flow. Second operand 14 states and 366 transitions. [2025-01-10 01:09:02,528 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 92 places, 190 transitions, 1321 flow [2025-01-10 01:09:02,542 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 88 places, 190 transitions, 1305 flow, removed 2 selfloop flow, removed 4 redundant places. [2025-01-10 01:09:02,544 INFO L231 Difference]: Finished difference. Result has 90 places, 67 transitions, 444 flow [2025-01-10 01:09:02,544 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=364, PETRI_DIFFERENCE_MINUEND_PLACES=75, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=63, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=17, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=444, PETRI_PLACES=90, PETRI_TRANSITIONS=67} [2025-01-10 01:09:02,545 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 43 predicate places. [2025-01-10 01:09:02,545 INFO L471 AbstractCegarLoop]: Abstraction has has 90 places, 67 transitions, 444 flow [2025-01-10 01:09:02,545 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 18.2) internal successors, (364), 20 states have internal predecessors, (364), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:02,545 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:02,545 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:02,554 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2025-01-10 01:09:02,746 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:02,746 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:02,748 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:02,748 INFO L85 PathProgramCache]: Analyzing trace with hash -1533292387, now seen corresponding path program 1 times [2025-01-10 01:09:02,748 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:02,748 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [533185341] [2025-01-10 01:09:02,748 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:02,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:02,756 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 19 statements into 1 equivalence classes. [2025-01-10 01:09:02,760 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 19 of 19 statements. [2025-01-10 01:09:02,760 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:02,760 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:09:02,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:02,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [533185341] [2025-01-10 01:09:02,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [533185341] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:09:02,788 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:09:02,789 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 01:09:02,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1513225764] [2025-01-10 01:09:02,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:02,789 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 01:09:02,790 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:02,790 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 01:09:02,790 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 01:09:02,794 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:02,794 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 90 places, 67 transitions, 444 flow. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:02,794 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:02,794 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:02,794 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:03,222 INFO L124 PetriNetUnfolderBase]: 4272/6353 cut-off events. [2025-01-10 01:09:03,222 INFO L125 PetriNetUnfolderBase]: For 20374/21173 co-relation queries the response was YES. [2025-01-10 01:09:03,239 INFO L83 FinitePrefix]: Finished finitePrefix Result has 23753 conditions, 6353 events. 4272/6353 cut-off events. For 20374/21173 co-relation queries the response was YES. Maximal size of possible extension queue 269. Compared 33000 event pairs, 913 based on Foata normal form. 47/6282 useless extension candidates. Maximal degree in co-relation 15207. Up to 4832 conditions per place. [2025-01-10 01:09:03,314 INFO L140 encePairwiseOnDemand]: 40/45 looper letters, 73 selfloop transitions, 5 changer transitions 8/94 dead transitions. [2025-01-10 01:09:03,314 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 92 places, 94 transitions, 772 flow [2025-01-10 01:09:03,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 01:09:03,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-01-10 01:09:03,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 95 transitions. [2025-01-10 01:09:03,315 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.7037037037037037 [2025-01-10 01:09:03,315 INFO L175 Difference]: Start difference. First operand has 90 places, 67 transitions, 444 flow. Second operand 3 states and 95 transitions. [2025-01-10 01:09:03,315 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 92 places, 94 transitions, 772 flow [2025-01-10 01:09:03,334 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 81 places, 94 transitions, 690 flow, removed 13 selfloop flow, removed 11 redundant places. [2025-01-10 01:09:03,335 INFO L231 Difference]: Finished difference. Result has 82 places, 64 transitions, 367 flow [2025-01-10 01:09:03,335 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=378, PETRI_DIFFERENCE_MINUEND_PLACES=79, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=67, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=62, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=367, PETRI_PLACES=82, PETRI_TRANSITIONS=64} [2025-01-10 01:09:03,336 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 35 predicate places. [2025-01-10 01:09:03,336 INFO L471 AbstractCegarLoop]: Abstraction has has 82 places, 64 transitions, 367 flow [2025-01-10 01:09:03,336 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:03,336 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:03,336 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:03,336 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2025-01-10 01:09:03,337 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:03,337 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:03,337 INFO L85 PathProgramCache]: Analyzing trace with hash 1966828771, now seen corresponding path program 1 times [2025-01-10 01:09:03,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:03,337 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623137716] [2025-01-10 01:09:03,337 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:03,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:03,343 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-01-10 01:09:03,347 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:03,347 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:03,347 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:03,447 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 01:09:03,448 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:03,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623137716] [2025-01-10 01:09:03,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [623137716] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:03,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1983998012] [2025-01-10 01:09:03,448 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:03,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:03,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:03,450 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:03,453 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2025-01-10 01:09:03,506 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-01-10 01:09:03,527 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:03,527 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:03,527 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:03,528 INFO L256 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-10 01:09:03,529 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:03,603 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:09:03,603 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:03,660 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:09:03,661 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1983998012] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:03,661 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-10 01:09:03,661 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8, 6] total 14 [2025-01-10 01:09:03,661 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [789720126] [2025-01-10 01:09:03,662 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:03,662 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:09:03,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:03,662 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:09:03,663 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2025-01-10 01:09:03,691 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:03,692 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 64 transitions, 367 flow. Second operand has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:03,692 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:03,692 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:03,692 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:04,298 INFO L124 PetriNetUnfolderBase]: 4772/7195 cut-off events. [2025-01-10 01:09:04,299 INFO L125 PetriNetUnfolderBase]: For 18227/18797 co-relation queries the response was YES. [2025-01-10 01:09:04,319 INFO L83 FinitePrefix]: Finished finitePrefix Result has 26109 conditions, 7195 events. 4772/7195 cut-off events. For 18227/18797 co-relation queries the response was YES. Maximal size of possible extension queue 316. Compared 40505 event pairs, 957 based on Foata normal form. 76/6713 useless extension candidates. Maximal degree in co-relation 16672. Up to 1937 conditions per place. [2025-01-10 01:09:04,392 INFO L140 encePairwiseOnDemand]: 36/45 looper letters, 156 selfloop transitions, 21 changer transitions 0/185 dead transitions. [2025-01-10 01:09:04,392 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 84 places, 185 transitions, 1477 flow [2025-01-10 01:09:04,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-10 01:09:04,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-01-10 01:09:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 231 transitions. [2025-01-10 01:09:04,394 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5703703703703704 [2025-01-10 01:09:04,394 INFO L175 Difference]: Start difference. First operand has 82 places, 64 transitions, 367 flow. Second operand 9 states and 231 transitions. [2025-01-10 01:09:04,394 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 84 places, 185 transitions, 1477 flow [2025-01-10 01:09:04,425 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 76 places, 185 transitions, 1244 flow, removed 48 selfloop flow, removed 8 redundant places. [2025-01-10 01:09:04,427 INFO L231 Difference]: Finished difference. Result has 78 places, 76 transitions, 417 flow [2025-01-10 01:09:04,427 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=308, PETRI_DIFFERENCE_MINUEND_PLACES=68, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=417, PETRI_PLACES=78, PETRI_TRANSITIONS=76} [2025-01-10 01:09:04,428 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 31 predicate places. [2025-01-10 01:09:04,428 INFO L471 AbstractCegarLoop]: Abstraction has has 78 places, 76 transitions, 417 flow [2025-01-10 01:09:04,428 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:04,428 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:04,428 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:04,434 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2025-01-10 01:09:04,629 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2025-01-10 01:09:04,629 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:04,629 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:04,629 INFO L85 PathProgramCache]: Analyzing trace with hash 2135670859, now seen corresponding path program 2 times [2025-01-10 01:09:04,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:04,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [113732666] [2025-01-10 01:09:04,630 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:09:04,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:04,637 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 23 statements into 2 equivalence classes. [2025-01-10 01:09:04,643 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:04,643 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:09:04,644 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:04,708 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:04,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [113732666] [2025-01-10 01:09:04,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [113732666] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:04,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [477405941] [2025-01-10 01:09:04,709 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:09:04,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:04,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:04,711 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:04,714 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2025-01-10 01:09:04,771 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 23 statements into 2 equivalence classes. [2025-01-10 01:09:04,794 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:04,794 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:09:04,794 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:04,795 INFO L256 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-10 01:09:04,797 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:04,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:04,859 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:04,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:04,934 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [477405941] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:04,934 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-10 01:09:04,934 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 6] total 12 [2025-01-10 01:09:04,934 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212406282] [2025-01-10 01:09:04,934 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:04,935 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:09:04,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:04,935 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:09:04,935 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2025-01-10 01:09:04,960 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:04,960 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 78 places, 76 transitions, 417 flow. Second operand has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:04,960 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:04,960 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:04,960 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:05,847 INFO L124 PetriNetUnfolderBase]: 5836/8780 cut-off events. [2025-01-10 01:09:05,847 INFO L125 PetriNetUnfolderBase]: For 16591/16977 co-relation queries the response was YES. [2025-01-10 01:09:05,868 INFO L83 FinitePrefix]: Finished finitePrefix Result has 29480 conditions, 8780 events. 5836/8780 cut-off events. For 16591/16977 co-relation queries the response was YES. Maximal size of possible extension queue 345. Compared 49911 event pairs, 923 based on Foata normal form. 132/8600 useless extension candidates. Maximal degree in co-relation 20936. Up to 2038 conditions per place. [2025-01-10 01:09:05,892 INFO L140 encePairwiseOnDemand]: 35/45 looper letters, 163 selfloop transitions, 42 changer transitions 0/213 dead transitions. [2025-01-10 01:09:05,893 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 86 places, 213 transitions, 1562 flow [2025-01-10 01:09:05,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-10 01:09:05,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-01-10 01:09:05,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 224 transitions. [2025-01-10 01:09:05,894 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5530864197530864 [2025-01-10 01:09:05,894 INFO L175 Difference]: Start difference. First operand has 78 places, 76 transitions, 417 flow. Second operand 9 states and 224 transitions. [2025-01-10 01:09:05,894 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 86 places, 213 transitions, 1562 flow [2025-01-10 01:09:05,923 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 84 places, 213 transitions, 1559 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-01-10 01:09:05,924 INFO L231 Difference]: Finished difference. Result has 90 places, 104 transitions, 779 flow [2025-01-10 01:09:05,924 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=414, PETRI_DIFFERENCE_MINUEND_PLACES=76, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=76, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=16, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=779, PETRI_PLACES=90, PETRI_TRANSITIONS=104} [2025-01-10 01:09:05,925 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 43 predicate places. [2025-01-10 01:09:05,925 INFO L471 AbstractCegarLoop]: Abstraction has has 90 places, 104 transitions, 779 flow [2025-01-10 01:09:05,925 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:05,925 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:05,925 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:05,932 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2025-01-10 01:09:06,125 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:06,126 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:06,126 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:06,126 INFO L85 PathProgramCache]: Analyzing trace with hash -1141306789, now seen corresponding path program 3 times [2025-01-10 01:09:06,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:06,126 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1264216912] [2025-01-10 01:09:06,126 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-10 01:09:06,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:06,135 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 23 statements into 3 equivalence classes. [2025-01-10 01:09:06,142 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) and asserted 22 of 23 statements. [2025-01-10 01:09:06,142 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-01-10 01:09:06,142 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:06,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:06,201 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:06,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1264216912] [2025-01-10 01:09:06,201 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1264216912] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:06,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [934561767] [2025-01-10 01:09:06,201 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-10 01:09:06,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:06,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:06,204 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:06,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2025-01-10 01:09:06,262 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 23 statements into 3 equivalence classes. [2025-01-10 01:09:06,282 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) and asserted 22 of 23 statements. [2025-01-10 01:09:06,282 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-01-10 01:09:06,282 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:06,284 INFO L256 TraceCheckSpWp]: Trace formula consists of 187 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-01-10 01:09:06,285 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:06,339 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:06,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:06,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [934561767] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:09:06,379 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:09:06,379 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 11 [2025-01-10 01:09:06,379 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1152338148] [2025-01-10 01:09:06,379 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:09:06,379 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-10 01:09:06,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:06,380 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-10 01:09:06,380 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2025-01-10 01:09:06,408 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 15 out of 45 [2025-01-10 01:09:06,408 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 90 places, 104 transitions, 779 flow. Second operand has 11 states, 11 states have (on average 18.0) internal successors, (198), 11 states have internal predecessors, (198), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:06,408 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:06,408 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 15 of 45 [2025-01-10 01:09:06,408 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:08,614 INFO L124 PetriNetUnfolderBase]: 14912/22293 cut-off events. [2025-01-10 01:09:08,614 INFO L125 PetriNetUnfolderBase]: For 89060/89112 co-relation queries the response was YES. [2025-01-10 01:09:08,704 INFO L83 FinitePrefix]: Finished finitePrefix Result has 90890 conditions, 22293 events. 14912/22293 cut-off events. For 89060/89112 co-relation queries the response was YES. Maximal size of possible extension queue 786. Compared 142045 event pairs, 1264 based on Foata normal form. 74/21519 useless extension candidates. Maximal degree in co-relation 76951. Up to 3805 conditions per place. [2025-01-10 01:09:08,791 INFO L140 encePairwiseOnDemand]: 33/45 looper letters, 416 selfloop transitions, 389 changer transitions 0/810 dead transitions. [2025-01-10 01:09:08,791 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 120 places, 810 transitions, 8037 flow [2025-01-10 01:09:08,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2025-01-10 01:09:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2025-01-10 01:09:08,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 779 transitions. [2025-01-10 01:09:08,794 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5584229390681004 [2025-01-10 01:09:08,794 INFO L175 Difference]: Start difference. First operand has 90 places, 104 transitions, 779 flow. Second operand 31 states and 779 transitions. [2025-01-10 01:09:08,794 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 120 places, 810 transitions, 8037 flow [2025-01-10 01:09:09,344 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 118 places, 810 transitions, 7962 flow, removed 36 selfloop flow, removed 2 redundant places. [2025-01-10 01:09:09,353 INFO L231 Difference]: Finished difference. Result has 144 places, 506 transitions, 6271 flow [2025-01-10 01:09:09,353 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=768, PETRI_DIFFERENCE_MINUEND_PLACES=88, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=104, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=45, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=31, PETRI_FLOW=6271, PETRI_PLACES=144, PETRI_TRANSITIONS=506} [2025-01-10 01:09:09,354 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 97 predicate places. [2025-01-10 01:09:09,354 INFO L471 AbstractCegarLoop]: Abstraction has has 144 places, 506 transitions, 6271 flow [2025-01-10 01:09:09,354 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 18.0) internal successors, (198), 11 states have internal predecessors, (198), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:09,354 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:09,354 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:09,361 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2025-01-10 01:09:09,556 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2025-01-10 01:09:09,556 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:09,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:09,557 INFO L85 PathProgramCache]: Analyzing trace with hash -473411837, now seen corresponding path program 4 times [2025-01-10 01:09:09,557 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:09,557 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [10959884] [2025-01-10 01:09:09,557 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-10 01:09:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:09,563 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 23 statements into 2 equivalence classes. [2025-01-10 01:09:09,565 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 20 of 23 statements. [2025-01-10 01:09:09,565 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-10 01:09:09,565 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:09,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:09,614 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:09,614 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [10959884] [2025-01-10 01:09:09,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [10959884] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 01:09:09,615 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 01:09:09,615 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-01-10 01:09:09,615 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [950210934] [2025-01-10 01:09:09,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:09,616 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:09:09,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:09,616 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:09:09,617 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-01-10 01:09:09,645 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 15 out of 45 [2025-01-10 01:09:09,646 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 506 transitions, 6271 flow. Second operand has 7 states, 7 states have (on average 18.142857142857142) internal successors, (127), 7 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:09,646 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:09,646 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 15 of 45 [2025-01-10 01:09:09,646 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:12,950 INFO L124 PetriNetUnfolderBase]: 17197/25527 cut-off events. [2025-01-10 01:09:12,950 INFO L125 PetriNetUnfolderBase]: For 207308/207634 co-relation queries the response was YES. [2025-01-10 01:09:13,190 INFO L83 FinitePrefix]: Finished finitePrefix Result has 130103 conditions, 25527 events. 17197/25527 cut-off events. For 207308/207634 co-relation queries the response was YES. Maximal size of possible extension queue 948. Compared 163889 event pairs, 4783 based on Foata normal form. 100/25348 useless extension candidates. Maximal degree in co-relation 125879. Up to 11559 conditions per place. [2025-01-10 01:09:13,445 INFO L140 encePairwiseOnDemand]: 36/45 looper letters, 538 selfloop transitions, 222 changer transitions 7/772 dead transitions. [2025-01-10 01:09:13,445 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 150 places, 772 transitions, 10508 flow [2025-01-10 01:09:13,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-10 01:09:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2025-01-10 01:09:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 187 transitions. [2025-01-10 01:09:13,447 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5936507936507937 [2025-01-10 01:09:13,447 INFO L175 Difference]: Start difference. First operand has 144 places, 506 transitions, 6271 flow. Second operand 7 states and 187 transitions. [2025-01-10 01:09:13,447 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 150 places, 772 transitions, 10508 flow [2025-01-10 01:09:15,283 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 150 places, 772 transitions, 10332 flow, removed 88 selfloop flow, removed 0 redundant places. [2025-01-10 01:09:15,293 INFO L231 Difference]: Finished difference. Result has 155 places, 568 transitions, 7776 flow [2025-01-10 01:09:15,294 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=6149, PETRI_DIFFERENCE_MINUEND_PLACES=144, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=506, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=160, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=319, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=7776, PETRI_PLACES=155, PETRI_TRANSITIONS=568} [2025-01-10 01:09:15,294 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 108 predicate places. [2025-01-10 01:09:15,294 INFO L471 AbstractCegarLoop]: Abstraction has has 155 places, 568 transitions, 7776 flow [2025-01-10 01:09:15,294 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 18.142857142857142) internal successors, (127), 7 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:15,294 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:15,294 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:15,294 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2025-01-10 01:09:15,294 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:15,295 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:15,295 INFO L85 PathProgramCache]: Analyzing trace with hash 1434658881, now seen corresponding path program 5 times [2025-01-10 01:09:15,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:15,295 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376458340] [2025-01-10 01:09:15,295 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-10 01:09:15,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:15,304 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 23 statements into 3 equivalence classes. [2025-01-10 01:09:15,315 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:15,315 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2025-01-10 01:09:15,316 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:15,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:15,413 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:15,413 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376458340] [2025-01-10 01:09:15,413 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [376458340] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:15,413 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019604495] [2025-01-10 01:09:15,413 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-10 01:09:15,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:15,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:15,417 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:15,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2025-01-10 01:09:15,477 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 23 statements into 3 equivalence classes. [2025-01-10 01:09:15,501 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:15,501 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2025-01-10 01:09:15,501 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:15,502 INFO L256 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-10 01:09:15,507 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:15,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:15,593 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:15,676 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2019604495] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:15,676 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-10 01:09:15,676 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 6] total 14 [2025-01-10 01:09:15,676 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297438690] [2025-01-10 01:09:15,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:15,677 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:09:15,677 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:15,677 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:09:15,678 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=156, Unknown=0, NotChecked=0, Total=210 [2025-01-10 01:09:15,714 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:15,715 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 155 places, 568 transitions, 7776 flow. Second operand has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:15,715 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:15,715 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:15,715 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:18,976 INFO L124 PetriNetUnfolderBase]: 15128/22788 cut-off events. [2025-01-10 01:09:18,976 INFO L125 PetriNetUnfolderBase]: For 205211/206666 co-relation queries the response was YES. [2025-01-10 01:09:19,247 INFO L83 FinitePrefix]: Finished finitePrefix Result has 119021 conditions, 22788 events. 15128/22788 cut-off events. For 205211/206666 co-relation queries the response was YES. Maximal size of possible extension queue 994. Compared 150781 event pairs, 2194 based on Foata normal form. 342/22683 useless extension candidates. Maximal degree in co-relation 114405. Up to 8331 conditions per place. [2025-01-10 01:09:19,501 INFO L140 encePairwiseOnDemand]: 34/45 looper letters, 421 selfloop transitions, 305 changer transitions 0/741 dead transitions. [2025-01-10 01:09:19,501 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 161 places, 741 transitions, 11040 flow [2025-01-10 01:09:19,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-10 01:09:19,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2025-01-10 01:09:19,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 209 transitions. [2025-01-10 01:09:19,502 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5805555555555556 [2025-01-10 01:09:19,502 INFO L175 Difference]: Start difference. First operand has 155 places, 568 transitions, 7776 flow. Second operand 8 states and 209 transitions. [2025-01-10 01:09:19,502 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 161 places, 741 transitions, 11040 flow [2025-01-10 01:09:21,024 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 159 places, 741 transitions, 10772 flow, removed 34 selfloop flow, removed 2 redundant places. [2025-01-10 01:09:21,035 INFO L231 Difference]: Finished difference. Result has 162 places, 620 transitions, 9442 flow [2025-01-10 01:09:21,035 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=7554, PETRI_DIFFERENCE_MINUEND_PLACES=152, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=568, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=253, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=269, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=9442, PETRI_PLACES=162, PETRI_TRANSITIONS=620} [2025-01-10 01:09:21,036 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 115 predicate places. [2025-01-10 01:09:21,036 INFO L471 AbstractCegarLoop]: Abstraction has has 162 places, 620 transitions, 9442 flow [2025-01-10 01:09:21,036 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:21,036 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:21,036 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:21,043 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2025-01-10 01:09:21,238 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,12 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:21,239 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:21,239 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:21,239 INFO L85 PathProgramCache]: Analyzing trace with hash 596741, now seen corresponding path program 6 times [2025-01-10 01:09:21,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:21,240 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450147249] [2025-01-10 01:09:21,240 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-10 01:09:21,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:21,247 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 23 statements into 3 equivalence classes. [2025-01-10 01:09:21,256 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:21,256 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2025-01-10 01:09:21,256 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:21,324 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:21,324 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450147249] [2025-01-10 01:09:21,324 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450147249] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:21,324 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1604408038] [2025-01-10 01:09:21,324 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-10 01:09:21,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:21,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:21,326 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:21,329 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2025-01-10 01:09:21,382 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 23 statements into 3 equivalence classes. [2025-01-10 01:09:21,404 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:21,404 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2025-01-10 01:09:21,404 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:21,406 INFO L256 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-10 01:09:21,407 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:21,513 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:21,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:21,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1604408038] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:21,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-10 01:09:21,588 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 6] total 14 [2025-01-10 01:09:21,588 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017690827] [2025-01-10 01:09:21,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:21,588 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:09:21,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:21,588 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:09:21,588 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=142, Unknown=0, NotChecked=0, Total=182 [2025-01-10 01:09:21,618 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:21,618 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 162 places, 620 transitions, 9442 flow. Second operand has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:21,618 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:21,618 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:21,618 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:25,313 INFO L124 PetriNetUnfolderBase]: 16299/24529 cut-off events. [2025-01-10 01:09:25,313 INFO L125 PetriNetUnfolderBase]: For 245361/246447 co-relation queries the response was YES. [2025-01-10 01:09:25,527 INFO L83 FinitePrefix]: Finished finitePrefix Result has 132132 conditions, 24529 events. 16299/24529 cut-off events. For 245361/246447 co-relation queries the response was YES. Maximal size of possible extension queue 1073. Compared 163679 event pairs, 2513 based on Foata normal form. 404/24486 useless extension candidates. Maximal degree in co-relation 129103. Up to 8316 conditions per place. [2025-01-10 01:09:25,622 INFO L140 encePairwiseOnDemand]: 35/45 looper letters, 390 selfloop transitions, 439 changer transitions 1/845 dead transitions. [2025-01-10 01:09:25,622 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 170 places, 845 transitions, 13259 flow [2025-01-10 01:09:25,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-10 01:09:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-01-10 01:09:25,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 241 transitions. [2025-01-10 01:09:25,623 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5950617283950618 [2025-01-10 01:09:25,623 INFO L175 Difference]: Start difference. First operand has 162 places, 620 transitions, 9442 flow. Second operand 9 states and 241 transitions. [2025-01-10 01:09:25,624 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 170 places, 845 transitions, 13259 flow [2025-01-10 01:09:27,411 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 166 places, 845 transitions, 12828 flow, removed 70 selfloop flow, removed 4 redundant places. [2025-01-10 01:09:27,421 INFO L231 Difference]: Finished difference. Result has 169 places, 676 transitions, 11282 flow [2025-01-10 01:09:27,422 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=9013, PETRI_DIFFERENCE_MINUEND_PLACES=158, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=616, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=379, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=215, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=11282, PETRI_PLACES=169, PETRI_TRANSITIONS=676} [2025-01-10 01:09:27,422 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 122 predicate places. [2025-01-10 01:09:27,422 INFO L471 AbstractCegarLoop]: Abstraction has has 169 places, 676 transitions, 11282 flow [2025-01-10 01:09:27,422 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:27,423 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:27,423 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:27,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2025-01-10 01:09:27,623 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,13 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:27,623 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:27,624 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:27,624 INFO L85 PathProgramCache]: Analyzing trace with hash -235274795, now seen corresponding path program 7 times [2025-01-10 01:09:27,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:27,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857717168] [2025-01-10 01:09:27,624 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-10 01:09:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:27,629 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-01-10 01:09:27,634 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:27,634 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:27,634 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:09:27,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:27,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857717168] [2025-01-10 01:09:27,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [857717168] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:27,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1081881601] [2025-01-10 01:09:27,728 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-10 01:09:27,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:27,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:27,732 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:27,734 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2025-01-10 01:09:27,785 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-01-10 01:09:27,805 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:27,805 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:27,805 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:27,807 INFO L256 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-10 01:09:27,808 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:27,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:27,876 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:27,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:27,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1081881601] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:27,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-10 01:09:27,955 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8, 6] total 16 [2025-01-10 01:09:27,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128371774] [2025-01-10 01:09:27,956 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:27,956 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:09:27,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:27,956 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:09:27,957 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=208, Unknown=0, NotChecked=0, Total=272 [2025-01-10 01:09:27,982 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:27,983 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 169 places, 676 transitions, 11282 flow. Second operand has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:27,983 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:27,983 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:27,983 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:31,718 INFO L124 PetriNetUnfolderBase]: 16122/24208 cut-off events. [2025-01-10 01:09:31,718 INFO L125 PetriNetUnfolderBase]: For 282117/283433 co-relation queries the response was YES. [2025-01-10 01:09:32,032 INFO L83 FinitePrefix]: Finished finitePrefix Result has 132766 conditions, 24208 events. 16122/24208 cut-off events. For 282117/283433 co-relation queries the response was YES. Maximal size of possible extension queue 1068. Compared 160378 event pairs, 1874 based on Foata normal form. 434/24178 useless extension candidates. Maximal degree in co-relation 131619. Up to 7979 conditions per place. [2025-01-10 01:09:32,354 INFO L140 encePairwiseOnDemand]: 35/45 looper letters, 343 selfloop transitions, 458 changer transitions 0/816 dead transitions. [2025-01-10 01:09:32,354 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 176 places, 816 transitions, 13938 flow [2025-01-10 01:09:32,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-10 01:09:32,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2025-01-10 01:09:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 205 transitions. [2025-01-10 01:09:32,355 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5694444444444444 [2025-01-10 01:09:32,355 INFO L175 Difference]: Start difference. First operand has 169 places, 676 transitions, 11282 flow. Second operand 8 states and 205 transitions. [2025-01-10 01:09:32,355 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 176 places, 816 transitions, 13938 flow [2025-01-10 01:09:34,331 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 173 places, 816 transitions, 13688 flow, removed 84 selfloop flow, removed 3 redundant places. [2025-01-10 01:09:34,342 INFO L231 Difference]: Finished difference. Result has 176 places, 683 transitions, 12739 flow [2025-01-10 01:09:34,342 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=11032, PETRI_DIFFERENCE_MINUEND_PLACES=166, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=676, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=451, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=218, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=12739, PETRI_PLACES=176, PETRI_TRANSITIONS=683} [2025-01-10 01:09:34,343 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 129 predicate places. [2025-01-10 01:09:34,343 INFO L471 AbstractCegarLoop]: Abstraction has has 176 places, 683 transitions, 12739 flow [2025-01-10 01:09:34,343 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:34,343 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:34,343 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 01:09:34,350 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2025-01-10 01:09:34,548 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,14 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:34,548 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:34,548 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:34,548 INFO L85 PathProgramCache]: Analyzing trace with hash -221048299, now seen corresponding path program 8 times [2025-01-10 01:09:34,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:34,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351827709] [2025-01-10 01:09:34,549 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:09:34,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:34,554 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 23 statements into 2 equivalence classes. [2025-01-10 01:09:34,557 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:34,558 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:09:34,558 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:34,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-10 01:09:34,609 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:34,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [351827709] [2025-01-10 01:09:34,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [351827709] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:34,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [753667498] [2025-01-10 01:09:34,609 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 01:09:34,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:34,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:34,612 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:34,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2025-01-10 01:09:34,681 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 23 statements into 2 equivalence classes. [2025-01-10 01:09:34,705 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 23 of 23 statements. [2025-01-10 01:09:34,706 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 01:09:34,706 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:34,707 INFO L256 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-10 01:09:34,708 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:34,809 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:34,878 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [753667498] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:34,878 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-10 01:09:34,878 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7, 6] total 14 [2025-01-10 01:09:34,878 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1657998838] [2025-01-10 01:09:34,878 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:34,879 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 01:09:34,879 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:34,879 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 01:09:34,879 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2025-01-10 01:09:34,906 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:34,907 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 683 transitions, 12739 flow. Second operand has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:34,907 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:34,907 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:34,907 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:38,855 INFO L124 PetriNetUnfolderBase]: 16084/24244 cut-off events. [2025-01-10 01:09:38,855 INFO L125 PetriNetUnfolderBase]: For 337881/338864 co-relation queries the response was YES. [2025-01-10 01:09:39,016 INFO L83 FinitePrefix]: Finished finitePrefix Result has 140992 conditions, 24244 events. 16084/24244 cut-off events. For 337881/338864 co-relation queries the response was YES. Maximal size of possible extension queue 1062. Compared 162065 event pairs, 2270 based on Foata normal form. 308/24092 useless extension candidates. Maximal degree in co-relation 140362. Up to 4905 conditions per place. [2025-01-10 01:09:39,116 INFO L140 encePairwiseOnDemand]: 34/45 looper letters, 293 selfloop transitions, 477 changer transitions 0/785 dead transitions. [2025-01-10 01:09:39,116 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 183 places, 785 transitions, 15007 flow [2025-01-10 01:09:39,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-10 01:09:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-01-10 01:09:39,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 236 transitions. [2025-01-10 01:09:39,117 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.582716049382716 [2025-01-10 01:09:39,117 INFO L175 Difference]: Start difference. First operand has 176 places, 683 transitions, 12739 flow. Second operand 9 states and 236 transitions. [2025-01-10 01:09:39,117 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 183 places, 785 transitions, 15007 flow [2025-01-10 01:09:41,937 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 176 places, 785 transitions, 14732 flow, removed 9 selfloop flow, removed 7 redundant places. [2025-01-10 01:09:41,949 INFO L231 Difference]: Finished difference. Result has 176 places, 686 transitions, 13447 flow [2025-01-10 01:09:41,949 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=12458, PETRI_DIFFERENCE_MINUEND_PLACES=168, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=682, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=473, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=209, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=13447, PETRI_PLACES=176, PETRI_TRANSITIONS=686} [2025-01-10 01:09:41,950 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 129 predicate places. [2025-01-10 01:09:41,950 INFO L471 AbstractCegarLoop]: Abstraction has has 176 places, 686 transitions, 13447 flow [2025-01-10 01:09:41,950 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 19.0) internal successors, (133), 7 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:41,950 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:41,950 INFO L206 CegarLoopForPetriNet]: trace histogram [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] [2025-01-10 01:09:41,956 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2025-01-10 01:09:42,150 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2025-01-10 01:09:42,151 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:42,151 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:42,151 INFO L85 PathProgramCache]: Analyzing trace with hash 54571962, now seen corresponding path program 1 times [2025-01-10 01:09:42,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:42,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21545943] [2025-01-10 01:09:42,151 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:42,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:42,156 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 25 statements into 1 equivalence classes. [2025-01-10 01:09:42,158 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 25 of 25 statements. [2025-01-10 01:09:42,158 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:42,158 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:42,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:09:42,224 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:42,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21545943] [2025-01-10 01:09:42,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [21545943] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:42,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [147323550] [2025-01-10 01:09:42,225 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:42,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:42,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:42,227 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:42,229 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2025-01-10 01:09:42,285 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 25 statements into 1 equivalence classes. [2025-01-10 01:09:42,311 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 25 of 25 statements. [2025-01-10 01:09:42,311 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:42,311 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:42,312 INFO L256 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-01-10 01:09:42,315 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:42,345 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:42,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 01:09:42,377 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [147323550] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:42,377 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-10 01:09:42,377 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [6, 4] total 10 [2025-01-10 01:09:42,377 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106637205] [2025-01-10 01:09:42,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 01:09:42,378 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-10 01:09:42,378 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:42,379 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-10 01:09:42,379 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2025-01-10 01:09:42,388 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 45 [2025-01-10 01:09:42,389 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 686 transitions, 13447 flow. Second operand has 5 states, 5 states have (on average 21.4) internal successors, (107), 5 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:42,389 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:42,389 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 45 [2025-01-10 01:09:42,389 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:44,490 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][504], [18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), 674#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (= |thread2Thread1of1ForFork0_~i~1#1| 1) (<= 8 (select |#length| ~A~0.base))), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 12#L55-5true, Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 429#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:44,491 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2025-01-10 01:09:44,491 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2025-01-10 01:09:44,491 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2025-01-10 01:09:44,491 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2025-01-10 01:09:44,546 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][534], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 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|thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 12#L55-5true, Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= 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|thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), 29#L65true, Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)))]) [2025-01-10 01:09:44,546 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2025-01-10 01:09:44,546 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2025-01-10 01:09:44,546 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2025-01-10 01:09:44,546 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2025-01-10 01:09:44,651 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] 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|thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 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(select |#length| ~A~0.base))), Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), 29#L65true, Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:44,651 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2025-01-10 01:09:44,651 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2025-01-10 01:09:44,651 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2025-01-10 01:09:44,651 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2025-01-10 01:09:44,732 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][504], 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|thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 429#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:44,733 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2025-01-10 01:09:44,733 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2025-01-10 01:09:44,733 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2025-01-10 01:09:44,733 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2025-01-10 01:09:44,776 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][534], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= 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~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true]) [2025-01-10 01:09:44,776 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2025-01-10 01:09:44,776 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2025-01-10 01:09:44,776 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2025-01-10 01:09:44,776 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2025-01-10 01:09:45,146 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][579], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ 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|thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 429#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,146 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,146 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2025-01-10 01:09:45,146 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2025-01-10 01:09:45,146 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,178 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][656], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) 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olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,178 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,178 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2025-01-10 01:09:45,178 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,296 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] 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Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), 29#L65true, Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,296 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,296 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,296 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,296 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2025-01-10 01:09:45,302 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][581], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), 674#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (= |thread2Thread1of1ForFork0_~i~1#1| 1) (<= 8 (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) 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|thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), 29#L65true, Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,302 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,302 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,302 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2025-01-10 01:09:45,302 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,404 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][581], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= 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|thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 12#L55-5true, 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), 29#L65true, Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,404 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2025-01-10 01:09:45,404 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2025-01-10 01:09:45,404 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:45,404 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:45,582 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][678], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 6#L46-6true, Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= 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(<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,582 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2025-01-10 01:09:45,583 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,583 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,583 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:45,648 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][678], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ 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(<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,648 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2025-01-10 01:09:45,648 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,648 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,648 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,665 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][718], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), 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|thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,665 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2025-01-10 01:09:45,665 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,665 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,665 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:45,978 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][718], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 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1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), 29#L65true, Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,978 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2025-01-10 01:09:45,978 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:45,978 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:45,978 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:45,994 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][678], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| 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(<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:45,994 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2025-01-10 01:09:45,994 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:45,994 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:45,994 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:46,020 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][678], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 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|thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,021 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,021 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2025-01-10 01:09:46,021 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2025-01-10 01:09:46,021 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,031 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][718], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) 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|thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,031 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,031 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2025-01-10 01:09:46,031 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,031 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2025-01-10 01:09:46,052 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] 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~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,052 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:46,052 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:46,052 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:46,052 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:46,068 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][780], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 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|thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 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~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,068 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:46,069 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:46,069 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:46,069 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:46,090 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][780], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| 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|thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ 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|thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,091 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:46,091 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:46,091 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:46,091 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:46,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][791], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ 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|thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< 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Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,098 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:46,099 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:46,099 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:46,099 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:46,110 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][791], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 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|thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 12#L55-5true, Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), 29#L65true, Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,110 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:46,110 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:46,111 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:46,111 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:46,116 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][780], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 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|thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 12#L55-5true, Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,116 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:46,116 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:46,116 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:46,116 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:46,120 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][780], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 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~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< 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(select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,120 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2025-01-10 01:09:46,120 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,120 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,120 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,121 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][791], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) 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(<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,122 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2025-01-10 01:09:46,122 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,122 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,122 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:46,124 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][791], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 435#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ (* |thread1Thread1of1ForFork2_~i~0#1| 4) 4) (select |#length| ~A~0.base)) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 12#L55-5true, Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:46,124 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2025-01-10 01:09:46,124 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:46,124 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:46,124 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:46,125 INFO L124 PetriNetUnfolderBase]: 13957/21048 cut-off events. [2025-01-10 01:09:46,125 INFO L125 PetriNetUnfolderBase]: For 376119/377770 co-relation queries the response was YES. [2025-01-10 01:09:46,259 INFO L83 FinitePrefix]: Finished finitePrefix Result has 131936 conditions, 21048 events. 13957/21048 cut-off events. For 376119/377770 co-relation queries the response was YES. Maximal size of possible extension queue 936. Compared 139914 event pairs, 2624 based on Foata normal form. 1493/21903 useless extension candidates. Maximal degree in co-relation 129179. Up to 10233 conditions per place. [2025-01-10 01:09:46,346 INFO L140 encePairwiseOnDemand]: 39/45 looper letters, 574 selfloop transitions, 18 changer transitions 0/823 dead transitions. [2025-01-10 01:09:46,347 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 180 places, 823 transitions, 17849 flow [2025-01-10 01:09:46,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-10 01:09:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2025-01-10 01:09:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 127 transitions. [2025-01-10 01:09:46,347 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5644444444444444 [2025-01-10 01:09:46,347 INFO L175 Difference]: Start difference. First operand has 176 places, 686 transitions, 13447 flow. Second operand 5 states and 127 transitions. [2025-01-10 01:09:46,347 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 180 places, 823 transitions, 17849 flow [2025-01-10 01:09:48,320 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 177 places, 823 transitions, 17549 flow, removed 5 selfloop flow, removed 3 redundant places. [2025-01-10 01:09:48,330 INFO L231 Difference]: Finished difference. Result has 177 places, 674 transitions, 13156 flow [2025-01-10 01:09:48,331 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=13120, PETRI_DIFFERENCE_MINUEND_PLACES=173, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=674, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=656, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=13156, PETRI_PLACES=177, PETRI_TRANSITIONS=674} [2025-01-10 01:09:48,331 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 130 predicate places. [2025-01-10 01:09:48,331 INFO L471 AbstractCegarLoop]: Abstraction has has 177 places, 674 transitions, 13156 flow [2025-01-10 01:09:48,331 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.4) internal successors, (107), 5 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:48,331 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:48,331 INFO L206 CegarLoopForPetriNet]: trace histogram [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] [2025-01-10 01:09:48,337 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2025-01-10 01:09:48,532 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2025-01-10 01:09:48,532 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:48,532 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:48,532 INFO L85 PathProgramCache]: Analyzing trace with hash 353124060, now seen corresponding path program 1 times [2025-01-10 01:09:48,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:48,533 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1681154284] [2025-01-10 01:09:48,533 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:48,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:48,537 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-01-10 01:09:48,544 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-01-10 01:09:48,544 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:48,544 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:48,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:09:48,905 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:48,905 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1681154284] [2025-01-10 01:09:48,905 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1681154284] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:48,905 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [83926662] [2025-01-10 01:09:48,906 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:48,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:48,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:48,908 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:48,911 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2025-01-10 01:09:48,967 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-01-10 01:09:48,990 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-01-10 01:09:48,990 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:48,990 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:48,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 207 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-01-10 01:09:48,997 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:49,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2025-01-10 01:09:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-10 01:09:49,118 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:49,160 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-10 01:09:49,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 16 [2025-01-10 01:09:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-10 01:09:49,180 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [83926662] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:09:49,180 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:09:49,180 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 7, 6] total 17 [2025-01-10 01:09:49,180 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [826592981] [2025-01-10 01:09:49,180 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:09:49,180 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2025-01-10 01:09:49,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:49,181 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2025-01-10 01:09:49,181 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=244, Unknown=0, NotChecked=0, Total=306 [2025-01-10 01:09:49,317 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 45 [2025-01-10 01:09:49,317 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 177 places, 674 transitions, 13156 flow. Second operand has 18 states, 18 states have (on average 19.11111111111111) internal successors, (344), 18 states have internal predecessors, (344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:49,317 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:49,317 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 45 [2025-01-10 01:09:49,317 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-01-10 01:09:53,529 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), 674#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (= |thread2Thread1of1ForFork0_~i~1#1| 1) (<= 8 (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 28#L57true, 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:53,529 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2025-01-10 01:09:53,530 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:53,530 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2025-01-10 01:09:53,530 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:53,619 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 995#(and 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|thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:53,619 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2025-01-10 01:09:53,619 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:53,619 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:53,619 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:53,657 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, 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|thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:53,658 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2025-01-10 01:09:53,658 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:53,658 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:53,658 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:53,658 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][1021], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 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|thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 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(<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:53,658 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2025-01-10 01:09:53,658 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:53,658 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2025-01-10 01:09:53,658 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:53,725 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, 26#L57-1true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 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Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), 674#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (= |thread2Thread1of1ForFork0_~i~1#1| 1) (<= 8 (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:53,725 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2025-01-10 01:09:53,725 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:53,725 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:53,725 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:53,725 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][1021], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= 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1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 12#L55-5true, Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:53,726 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2025-01-10 01:09:53,726 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:53,726 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:53,726 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][377], [18#L85-4true, 425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 16#thread1EXITtrue, Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 28#L57true, Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,058 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), 28#L57true, 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,058 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,058 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,059 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 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01:09:54,074 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][377], [425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 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~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,074 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 28#L57true, Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,074 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,074 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and 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(<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,075 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,075 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,075 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,075 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][377], [18#L85-4true, 425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select 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(<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,083 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 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|thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,083 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,083 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 26#L57-1true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= 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|thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,084 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][1141], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< 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|thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 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(or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,084 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][1141], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) 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Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 12#L55-5true, Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ 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~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,084 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2025-01-10 01:09:54,084 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2025-01-10 01:09:54,095 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][377], [425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 26#L57-1true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 16#thread1EXITtrue, Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 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835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,095 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,096 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,096 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,096 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,096 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 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(<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,096 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,096 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,096 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,096 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,097 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< 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|#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,097 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,097 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,097 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,097 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,097 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][1141], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 2022#(and (<= (+ |thread1Thread1of1ForFork2_~i~0#1| 1) ~N~0) (<= 1 ~N~0)), 39#L47true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 12#L55-5true, 431#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 1) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 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|thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,097 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,098 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,098 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,098 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][1141], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1405#(<= 1 ~N~0), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 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|thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,098 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,098 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,098 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,103 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 6#L46-6true, Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 28#L57true, Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,103 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,103 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,104 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,104 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,104 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][639], [18#L85-4true, 425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 16#thread1EXITtrue, Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 28#L57true, Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,104 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,104 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,104 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2025-01-10 01:09:54,104 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, 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(select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), 28#L57true, Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ 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|thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,109 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][639], [425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 16#thread1EXITtrue, Black: 556#(and (<= 0 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(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,109 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,109 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,113 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 18#L85-4true, Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 26#L57-1true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,113 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,113 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,113 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,113 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,113 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][639], [18#L85-4true, 425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 26#L57-1true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 16#thread1EXITtrue, Black: 1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select 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0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< 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|thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,114 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,114 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,114 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,114 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,114 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars {thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_11|} OutVars{thread2Thread1of1ForFork0_~tmp~1#1=|v_thread2Thread1of1ForFork0_~tmp~1#1_5|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_12|, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~tmp~1#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~post6#1][1141], [1166#(and (<= 0 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(<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 29#L65true, Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,114 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,114 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,114 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2025-01-10 01:09:54,114 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2025-01-10 01:09:54,115 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([578] L65-->L66: Formula: (let ((.cse2 (* |v_thread3Thread1of1ForFork1_~i~2#1_9| 4))) (let ((.cse4 (+ .cse2 v_~A~0.offset_91))) (let ((.cse0 (<= |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483647)) (.cse3 (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_1| 2147483648))) (.cse1 (select (select |v_#memory_int#1_62| v_~A~0.base_94) .cse4))) (and .cse0 (= (select |v_#valid_124| v_~A~0.base_94) 1) (not (= (ite (or .cse0 (<= .cse1 0)) 1 0) 0)) (= (+ v_~res2~0_73 .cse1) |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (<= (+ .cse2 v_~A~0.offset_91 4) (select |v_#length_113| v_~A~0.base_94)) (= |v_thread3Thread1of1ForFork1_plus_#res#1_1| |v_thread3Thread1of1ForFork1_~tmp~2#1_1|) .cse3 (not (= (ite (or .cse3 (<= 0 .cse1)) 1 0) 0)) (<= 0 .cse4))))) InVars {~A~0.base=v_~A~0.base_94, ~A~0.offset=v_~A~0.offset_91, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, #memory_int#1=|v_#memory_int#1_62|, ~res2~0=v_~res2~0_73} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~A~0.base=v_~A~0.base_94, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, #memory_int#1=|v_#memory_int#1_62|, thread3Thread1of1ForFork1_~i~2#1=|v_thread3Thread1of1ForFork1_~i~2#1_9|, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_1|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_1|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~A~0.offset=v_~A~0.offset_91, thread3Thread1of1ForFork1_~tmp~2#1=|v_thread3Thread1of1ForFork1_~tmp~2#1_1|, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, #valid=|v_#valid_124|, #length=|v_#length_113|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|, ~res2~0=v_~res2~0_73} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_plus_~a#1, thread3Thread1of1ForFork1_~tmp~2#1, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, thread3Thread1of1ForFork1_#t~mem7#1][202], [1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 26#L57-1true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), 6#L46-6true, Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1702#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1160#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1704#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 683#(= ~res2~0 ~res1~0), Black: 1186#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1007#(<= 1 ~N~0), Black: 1184#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1150#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1168#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1162#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1006#(<= 0 |thread1Thread1of1ForFork2_~i~0#1|), Black: 337#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork2_~i~0#1| 0) (<= (* ~N~0 4) (select |#length| ~A~0.base))), Black: 1098#(or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0)), Black: 1188#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1170#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1706#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 1180#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1148#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0)), Black: 1158#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1176#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1047#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 1174#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), Black: 1152#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1156#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1164#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 1871#(<= 1 ~N~0), 678#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 835#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0)), Black: 839#(and (<= (+ ~M~0 1) ~N~0) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), 109#(= (select |#valid| ~A~0.base) 1), 1861#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1221#(<= |thread3Thread1of1ForFork1_~i~2#1| 0), Black: 1225#(and (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| |thread3Thread1of1ForFork1_~i~2#1|) ~M~0)), Black: 1219#(<= |thread2Thread1of1ForFork0_~i~1#1| 0), 180#true, 2023#true, 330#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (+ (* |thread2Thread1of1ForFork0_~i~1#1| 4) 4) (select |#length| ~A~0.base))), 23#L66true, 433#(and (= ~A~0.offset 0) (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), Black: 993#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), Black: 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,115 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2025-01-10 01:09:54,115 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,115 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2025-01-10 01:09:54,115 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,115 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([561] L46-6-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_1| 0) (<= v_~N~0_11 |v_thread1Thread1of1ForFork2_~i~0#1_5|)) InVars {thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_5|, ~N~0=v_~N~0_11} OutVars{thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_1|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_1|, ~N~0=v_~N~0_11} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base][639], [425#(and (= ~A~0.offset 0) (<= (* ~N~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base))), 1178#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), Black: 1542#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1544#(and (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), Black: 1405#(<= 1 ~N~0), 837#(and (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 26#L57-1true, Black: 547#(and (or (< ~N~0 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~3#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~M~0 1) (<= 0 ~M~0) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1166#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (<= (+ |thread3Thread1of1ForFork1_~i~2#1| 1) ~N~0)), 16#thread1EXITtrue, Black: 556#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base))), Black: 1063#(and (<= 1 ~N~0) (<= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= |thread3Thread1of1ForFork1_~i~2#1| ~M~0)), 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 676#(and (= ~A~0.offset 0) (<= (* ~M~0 4) (select |#length| ~A~0.base)) (<= 8 (select |#length| ~A~0.base)) (<= 1 |thread2Thread1of1ForFork0_~i~1#1|)), Black: 1154#(and (<= 0 |thread1Thread1of1ForFork2_~i~0#1|) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< 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0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,115 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2025-01-10 01:09:54,115 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,115 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2025-01-10 01:09:54,116 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,116 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] L57-1-->L55-5: Formula: (= |v_thread2Thread1of1ForFork0_~i~1#1_12| (+ |v_thread2Thread1of1ForFork0_~i~1#1_11| 1)) InVars 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(<= 1 ~M~0)), Black: 847#(<= 1 ~N~0), Black: 995#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0)), Black: 997#(and (<= 1 ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~M~0) (<= 1 ~M~0)), 266#(and (= ~A~0.offset 0) (<= 4 (select |#length| ~A~0.base))), Black: 1383#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), 991#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 1385#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0) (< 0 ~M~0)) (or (< |thread2Thread1of1ForFork0_~i~1#1| ~M~0) (< |thread3Thread1of1ForFork1_~i~2#1| ~N~0))), 5#L86true, Black: 214#(and (<= 1 |thread1Thread1of1ForFork2_~i~0#1|) (<= ~N~0 1))]) [2025-01-10 01:09:54,116 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2025-01-10 01:09:54,116 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,116 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2025-01-10 01:09:54,116 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2025-01-10 01:09:54,116 INFO L124 PetriNetUnfolderBase]: 19171/28265 cut-off events. [2025-01-10 01:09:54,116 INFO L125 PetriNetUnfolderBase]: For 388751/390641 co-relation queries the response was YES. [2025-01-10 01:09:54,337 INFO L83 FinitePrefix]: Finished finitePrefix Result has 165760 conditions, 28265 events. 19171/28265 cut-off events. For 388751/390641 co-relation queries the response was YES. Maximal size of possible extension queue 1237. Compared 185777 event pairs, 2914 based on Foata normal form. 421/28058 useless extension candidates. Maximal degree in co-relation 162197. Up to 19046 conditions per place. [2025-01-10 01:09:54,454 INFO L140 encePairwiseOnDemand]: 33/45 looper letters, 615 selfloop transitions, 313 changer transitions 5/1170 dead transitions. [2025-01-10 01:09:54,454 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 189 places, 1170 transitions, 24101 flow [2025-01-10 01:09:54,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-10 01:09:54,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2025-01-10 01:09:54,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 344 transitions. [2025-01-10 01:09:54,455 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.588034188034188 [2025-01-10 01:09:54,455 INFO L175 Difference]: Start difference. First operand has 177 places, 674 transitions, 13156 flow. Second operand 13 states and 344 transitions. [2025-01-10 01:09:54,455 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 189 places, 1170 transitions, 24101 flow [2025-01-10 01:09:57,063 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 184 places, 1170 transitions, 23870 flow, removed 2 selfloop flow, removed 5 redundant places. [2025-01-10 01:09:57,078 INFO L231 Difference]: Finished difference. Result has 191 places, 947 transitions, 20566 flow [2025-01-10 01:09:57,079 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=13020, PETRI_DIFFERENCE_MINUEND_PLACES=172, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=674, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=97, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=491, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=20566, PETRI_PLACES=191, PETRI_TRANSITIONS=947} [2025-01-10 01:09:57,079 INFO L279 CegarLoopForPetriNet]: 47 programPoint places, 144 predicate places. [2025-01-10 01:09:57,079 INFO L471 AbstractCegarLoop]: Abstraction has has 191 places, 947 transitions, 20566 flow [2025-01-10 01:09:57,079 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 19.11111111111111) internal successors, (344), 18 states have internal predecessors, (344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:57,079 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-01-10 01:09:57,079 INFO L206 CegarLoopForPetriNet]: trace histogram [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] [2025-01-10 01:09:57,086 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2025-01-10 01:09:57,280 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,17 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:57,280 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONMEMORY_LEAK === [thread1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, thread2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 16 more)] === [2025-01-10 01:09:57,281 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 01:09:57,281 INFO L85 PathProgramCache]: Analyzing trace with hash -102695482, now seen corresponding path program 1 times [2025-01-10 01:09:57,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 01:09:57,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [511772708] [2025-01-10 01:09:57,281 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:57,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 01:09:57,287 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-01-10 01:09:57,296 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-01-10 01:09:57,297 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:57,297 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:57,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-10 01:09:57,576 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 01:09:57,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [511772708] [2025-01-10 01:09:57,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [511772708] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 01:09:57,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1424141681] [2025-01-10 01:09:57,576 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 01:09:57,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 01:09:57,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 01:09:57,578 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 01:09:57,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2025-01-10 01:09:57,636 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-01-10 01:09:57,659 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-01-10 01:09:57,659 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 01:09:57,659 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 01:09:57,661 INFO L256 TraceCheckSpWp]: Trace formula consists of 207 conjuncts, 34 conjuncts are in the unsatisfiable core [2025-01-10 01:09:57,663 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 01:09:57,692 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2025-01-10 01:09:57,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2025-01-10 01:09:57,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 01:09:57,898 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 01:09:58,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-10 01:09:58,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1424141681] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 01:09:58,081 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 01:09:58,081 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11, 9] total 24 [2025-01-10 01:09:58,081 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [52418285] [2025-01-10 01:09:58,081 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 01:09:58,082 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2025-01-10 01:09:58,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 01:09:58,082 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2025-01-10 01:09:58,082 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=506, Unknown=0, NotChecked=0, Total=600 [2025-01-10 01:09:58,538 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 15 out of 45 [2025-01-10 01:09:58,539 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 191 places, 947 transitions, 20566 flow. Second operand has 25 states, 25 states have (on average 17.24) internal successors, (431), 25 states have internal predecessors, (431), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-10 01:09:58,539 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-01-10 01:09:58,539 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 15 of 45 [2025-01-10 01:09:58,539 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand