/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf -i ../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-1.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:19:35,950 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:19:35,954 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:19:36,013 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:19:36,014 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:19:36,016 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:19:36,024 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:19:36,029 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:19:36,032 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:19:36,039 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:19:36,040 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:19:36,056 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:19:36,056 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:19:36,059 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:19:36,061 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:19:36,067 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:19:36,069 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:19:36,070 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:19:36,074 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:19:36,083 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:19:36,088 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:19:36,089 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:19:36,092 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:19:36,094 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:19:36,096 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:19:36,107 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:19:36,112 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-22 12:19:36,113 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-22 12:19:36,115 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-22 12:19:36,116 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-22 12:19:36,117 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-22 12:19:36,117 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-22 12:19:36,118 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-22 12:19:36,118 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-22 12:19:36,118 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:19:36,121 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:19:36,122 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:19:36,127 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-semanticLbe.epf [2022-07-22 12:19:36,178 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:19:36,179 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:19:36,180 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:19:36,180 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:19:36,182 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:19:36,182 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:19:36,183 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:19:36,183 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:19:36,183 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:19:36,184 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:19:36,185 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:19:36,185 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:19:36,185 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:19:36,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:19:36,186 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:19:36,186 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:19:36,186 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:19:36,186 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:19:36,187 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:19:36,187 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:19:36,187 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:19:36,187 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:19:36,188 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:19:36,188 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:19:36,188 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:19:36,188 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:19:36,188 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:19:36,189 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:19:36,189 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:19:36,190 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:19:36,190 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:19:36,193 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:19:36,194 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:19:36,637 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:19:36,666 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:19:36,669 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:19:36,670 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:19:36,671 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:19:36,673 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-1.wvr.c [2022-07-22 12:19:36,768 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52b14c4b0/6fa65839f1c24a5e853809254277fe80/FLAG2893edcce [2022-07-22 12:19:37,501 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:19:37,502 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-1.wvr.c [2022-07-22 12:19:37,514 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52b14c4b0/6fa65839f1c24a5e853809254277fe80/FLAG2893edcce [2022-07-22 12:19:37,808 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52b14c4b0/6fa65839f1c24a5e853809254277fe80 [2022-07-22 12:19:37,811 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:19:37,817 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:19:37,819 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:19:37,819 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:19:37,825 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:19:37,825 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:19:37" (1/1) ... [2022-07-22 12:19:37,827 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6431468c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:37, skipping insertion in model container [2022-07-22 12:19:37,827 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:19:37" (1/1) ... [2022-07-22 12:19:37,836 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:19:37,884 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:19:38,088 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-1.wvr.c[3642,3655] [2022-07-22 12:19:38,097 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:19:38,108 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:19:38,141 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-parallel-sum-1.wvr.c[3642,3655] [2022-07-22 12:19:38,147 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:19:38,167 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:19:38,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38 WrapperNode [2022-07-22 12:19:38,168 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:19:38,169 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:19:38,169 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:19:38,170 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:19:38,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,192 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,248 INFO L137 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 18, calls inlined = 24, statements flattened = 283 [2022-07-22 12:19:38,248 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:19:38,249 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:19:38,249 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:19:38,250 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:19:38,262 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,263 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,272 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,272 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,296 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,313 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,316 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,329 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:19:38,334 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:19:38,334 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:19:38,334 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:19:38,335 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (1/1) ... [2022-07-22 12:19:38,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:38,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:38,371 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:38,374 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:19:38,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:19:38,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:19:38,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:19:38,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:19:38,449 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:19:38,449 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:19:38,452 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:19:38,452 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:19:38,452 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-07-22 12:19:38,453 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-07-22 12:19:38,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:19:38,453 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:19:38,453 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:19:38,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:19:38,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:19:38,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:19:38,454 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:19:38,456 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:19:38,595 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:19:38,597 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:19:39,126 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:19:39,367 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:19:39,370 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2022-07-22 12:19:39,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:19:39 BoogieIcfgContainer [2022-07-22 12:19:39,375 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:19:39,376 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:19:39,376 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:19:39,381 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:19:39,382 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:19:39,382 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:19:37" (1/3) ... [2022-07-22 12:19:39,383 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3b902351 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:19:39, skipping insertion in model container [2022-07-22 12:19:39,383 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:19:39,384 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:19:38" (2/3) ... [2022-07-22 12:19:39,384 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3b902351 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:19:39, skipping insertion in model container [2022-07-22 12:19:39,384 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:19:39,385 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:19:39" (3/3) ... [2022-07-22 12:19:39,387 INFO L322 chiAutomizerObserver]: Analyzing ICFG parallel-parallel-sum-1.wvr.c [2022-07-22 12:19:39,584 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-07-22 12:19:39,643 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 193 places, 199 transitions, 430 flow [2022-07-22 12:19:39,715 INFO L129 PetriNetUnfolder]: 15/191 cut-off events. [2022-07-22 12:19:39,716 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-07-22 12:19:39,722 INFO L84 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 191 events. 15/191 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 114 event pairs, 0 based on Foata normal form. 0/176 useless extension candidates. Maximal degree in co-relation 152. Up to 2 conditions per place. [2022-07-22 12:19:39,723 INFO L82 GeneralOperation]: Start removeDead. Operand has 193 places, 199 transitions, 430 flow [2022-07-22 12:19:39,738 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 189 places, 191 transitions, 406 flow [2022-07-22 12:19:39,746 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-22 12:19:39,769 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 189 places, 191 transitions, 406 flow [2022-07-22 12:19:39,776 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 189 places, 191 transitions, 406 flow [2022-07-22 12:19:39,778 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 189 places, 191 transitions, 406 flow [2022-07-22 12:19:39,874 INFO L129 PetriNetUnfolder]: 15/191 cut-off events. [2022-07-22 12:19:39,874 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-07-22 12:19:39,878 INFO L84 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 191 events. 15/191 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 123 event pairs, 0 based on Foata normal form. 0/176 useless extension candidates. Maximal degree in co-relation 152. Up to 2 conditions per place. [2022-07-22 12:19:39,881 INFO L116 LiptonReduction]: Number of co-enabled transitions 2160 [2022-07-22 12:19:47,181 INFO L131 LiptonReduction]: Checked pairs total: 4003 [2022-07-22 12:19:47,181 INFO L133 LiptonReduction]: Total number of compositions: 191 [2022-07-22 12:19:47,207 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:19:47,207 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:19:47,207 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:19:47,207 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:19:47,207 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:19:47,208 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:19:47,208 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:19:47,208 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:19:47,211 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:19:47,339 INFO L131 ngComponentsAnalysis]: Automaton has 75 accepting balls. 305 [2022-07-22 12:19:47,339 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:19:47,340 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:19:47,346 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:19:47,346 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:19:47,346 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:19:47,346 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 322 states, but on-demand construction may add more states [2022-07-22 12:19:47,366 INFO L131 ngComponentsAnalysis]: Automaton has 75 accepting balls. 305 [2022-07-22 12:19:47,367 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:19:47,367 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:19:47,367 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:19:47,367 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:19:47,374 INFO L748 eck$LassoCheckResult]: Stem: 196#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 199#[L146-6]don't care [2022-07-22 12:19:47,375 INFO L750 eck$LassoCheckResult]: Loop: 199#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 199#[L146-6]don't care [2022-07-22 12:19:47,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:47,383 INFO L85 PathProgramCache]: Analyzing trace with hash 1083, now seen corresponding path program 1 times [2022-07-22 12:19:47,393 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:47,394 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [641234958] [2022-07-22 12:19:47,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:47,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:47,549 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:47,613 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:47,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:47,616 INFO L85 PathProgramCache]: Analyzing trace with hash 1050, now seen corresponding path program 1 times [2022-07-22 12:19:47,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:47,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1064498750] [2022-07-22 12:19:47,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:47,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:47,629 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:47,639 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:47,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:47,641 INFO L85 PathProgramCache]: Analyzing trace with hash 34592, now seen corresponding path program 1 times [2022-07-22 12:19:47,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:47,644 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [437108128] [2022-07-22 12:19:47,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:47,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:47,738 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:47,848 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:48,781 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:19:48,782 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:19:48,782 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:19:48,782 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:19:48,783 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:19:48,783 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:48,783 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:19:48,783 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:19:48,783 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:19:48,784 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:19:48,784 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:19:48,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,819 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,823 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,827 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,837 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,849 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,851 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:48,853 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,465 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,468 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,472 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,473 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,475 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,476 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,478 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,480 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,481 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,483 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,484 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,487 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,488 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,491 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,492 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,495 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,496 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,500 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,502 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,506 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,509 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,511 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,514 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,517 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,529 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,531 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,536 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,538 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,540 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,543 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,545 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,549 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,551 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,555 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:49,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:50,156 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:19:50,162 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:19:50,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,168 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,178 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 12:19:50,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:50,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,184 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,187 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:50,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:50,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,238 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,243 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,246 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 12:19:50,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,255 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,259 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:50,260 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:50,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,308 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,310 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,314 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 12:19:50,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:50,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,324 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,324 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:50,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:50,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,372 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,374 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,378 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 12:19:50,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:50,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,390 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,391 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:50,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:50,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,441 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,442 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,444 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,451 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 12:19:50,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,476 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:50,476 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:50,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,532 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,534 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 12:19:50,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,547 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:50,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:50,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,609 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,611 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:50,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,628 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:50,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:50,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 12:19:50,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,670 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,672 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,675 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 12:19:50,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:50,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,685 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:50,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:50,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,738 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,739 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,741 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,758 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:50,759 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:50,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 12:19:50,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,797 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2022-07-22 12:19:50,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,797 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,799 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 12:19:50,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,819 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:50,819 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:50,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:50,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:50,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,856 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,856 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:50,858 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 12:19:50,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:50,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:50,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:50,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:50,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:50,885 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:50,885 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:50,905 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:19:50,965 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-22 12:19:50,965 INFO L444 ModelExtractionUtils]: 11 out of 22 variables were initially zero. Simplification set additionally 8 variables to zero. [2022-07-22 12:19:50,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:50,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:50,978 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:51,018 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:19:51,018 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 12:19:51,047 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:19:51,047 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:19:51,048 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~0#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:19:51,116 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:51,256 INFO L257 tatePredicateManager]: 27 out of 27 supporting invariants were superfluous and have been removed [2022-07-22 12:19:51,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:19:51,317 INFO L263 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:19:51,318 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:19:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:19:51,335 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:19:51,335 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:19:51,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:19:51,373 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:19:51,376 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 322 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 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) [2022-07-22 12:19:51,445 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 322 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 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) Result 324 states and 1301 transitions. Complement of second has 3 states. [2022-07-22 12:19:51,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:19:51,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 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) [2022-07-22 12:19:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:19:51,455 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:19:51,455 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:19:51,456 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:19:51,456 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:19:51,456 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:19:51,456 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:19:51,457 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 324 states and 1301 transitions. [2022-07-22 12:19:51,469 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-22 12:19:51,486 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 324 states to 314 states and 1272 transitions. [2022-07-22 12:19:51,488 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 312 [2022-07-22 12:19:51,491 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 313 [2022-07-22 12:19:51,492 INFO L73 IsDeterministic]: Start isDeterministic. Operand 314 states and 1272 transitions. [2022-07-22 12:19:51,497 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:19:51,498 INFO L220 hiAutomatonCegarLoop]: Abstraction has 314 states and 1272 transitions. [2022-07-22 12:19:51,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states and 1272 transitions. [2022-07-22 12:19:51,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2022-07-22 12:19:51,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 314 states, 314 states have (on average 4.050955414012739) internal successors, (1272), 313 states have internal predecessors, (1272), 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) [2022-07-22 12:19:51,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 1272 transitions. [2022-07-22 12:19:51,570 INFO L242 hiAutomatonCegarLoop]: Abstraction has 314 states and 1272 transitions. [2022-07-22 12:19:51,571 INFO L425 stractBuchiCegarLoop]: Abstraction has 314 states and 1272 transitions. [2022-07-22 12:19:51,571 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:19:51,571 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 314 states and 1272 transitions. [2022-07-22 12:19:51,578 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-22 12:19:51,579 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:19:51,579 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:19:51,579 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:19:51,579 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:19:51,580 INFO L748 eck$LassoCheckResult]: Stem: 1923#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1825#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1827#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 1919#[L126-4, L56]don't care [2022-07-22 12:19:51,581 INFO L750 eck$LassoCheckResult]: Loop: 1919#[L126-4, L56]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_115 4))) (let ((.cse1 (+ v_~x~0.offset_73 .cse0))) (and (<= (+ 4 v_~x~0.offset_73 .cse0) (select |v_#length_124| v_~x~0.base_73)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_24| 256) 0)) (<= 0 .cse1) (= (select |v_#valid_155| v_~x~0.base_73) 1) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| (ite (< v_~i1~0_116 v_~n~0_88) 1 0)) (= (+ v_~i1~0_116 1) v_~i1~0_115) (= v_~t11~0_45 (select (select |v_#memory_int_117| v_~x~0.base_73) .cse1)) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|)))) InVars {~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_24|, #length=|v_#length_124|, ~i1~0=v_~i1~0_116, ~n~0=v_~n~0_88} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_15|, ~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, ~i1~0=v_~i1~0_115, ~t11~0=v_~t11~0_45, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, #length=|v_#length_124|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_15|, ~n~0=v_~n~0_88, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 1921#[L126-4, L53]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 1919#[L126-4, L56]don't care [2022-07-22 12:19:51,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:51,582 INFO L85 PathProgramCache]: Analyzing trace with hash 1074040, now seen corresponding path program 1 times [2022-07-22 12:19:51,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:51,584 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [996434330] [2022-07-22 12:19:51,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:51,687 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:51,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:51,729 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:51,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:51,729 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 1 times [2022-07-22 12:19:51,730 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:51,730 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [508835673] [2022-07-22 12:19:51,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:51,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:51,744 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:51,769 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:51,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:51,770 INFO L85 PathProgramCache]: Analyzing trace with hash 1032183421, now seen corresponding path program 1 times [2022-07-22 12:19:51,770 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:51,770 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1489187228] [2022-07-22 12:19:51,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:51,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:19:51,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:19:51,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:19:51,895 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1489187228] [2022-07-22 12:19:51,896 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1489187228] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:19:51,896 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:19:51,899 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 12:19:51,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1434706463] [2022-07-22 12:19:51,901 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:19:52,122 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:19:52,124 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:19:52,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:19:52,127 INFO L87 Difference]: Start difference. First operand 314 states and 1272 transitions. cyclomatic complexity: 1033 Second operand has 4 states, 4 states have (on average 1.25) internal successors, (5), 3 states have internal predecessors, (5), 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) [2022-07-22 12:19:52,218 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:52,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:19:52,331 INFO L93 Difference]: Finished difference Result 395 states and 1450 transitions. [2022-07-22 12:19:52,331 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 395 states and 1450 transitions. [2022-07-22 12:19:52,341 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-22 12:19:52,349 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 395 states to 314 states and 1271 transitions. [2022-07-22 12:19:52,349 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 313 [2022-07-22 12:19:52,351 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 313 [2022-07-22 12:19:52,351 INFO L73 IsDeterministic]: Start isDeterministic. Operand 314 states and 1271 transitions. [2022-07-22 12:19:52,354 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:19:52,354 INFO L220 hiAutomatonCegarLoop]: Abstraction has 314 states and 1271 transitions. [2022-07-22 12:19:52,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states and 1271 transitions. [2022-07-22 12:19:52,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2022-07-22 12:19:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 314 states, 314 states have (on average 4.047770700636943) internal successors, (1271), 313 states have internal predecessors, (1271), 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) [2022-07-22 12:19:52,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 1271 transitions. [2022-07-22 12:19:52,380 INFO L242 hiAutomatonCegarLoop]: Abstraction has 314 states and 1271 transitions. [2022-07-22 12:19:52,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:19:52,383 INFO L425 stractBuchiCegarLoop]: Abstraction has 314 states and 1271 transitions. [2022-07-22 12:19:52,384 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:19:52,384 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 314 states and 1271 transitions. [2022-07-22 12:19:52,388 INFO L131 ngComponentsAnalysis]: Automaton has 74 accepting balls. 304 [2022-07-22 12:19:52,389 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:19:52,389 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:19:52,389 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:19:52,389 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:19:52,390 INFO L748 eck$LassoCheckResult]: Stem: 2957#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2859#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 2861#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2863#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 2953#[L126-4, L56]don't care [2022-07-22 12:19:52,391 INFO L750 eck$LassoCheckResult]: Loop: 2953#[L126-4, L56]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_115 4))) (let ((.cse1 (+ v_~x~0.offset_73 .cse0))) (and (<= (+ 4 v_~x~0.offset_73 .cse0) (select |v_#length_124| v_~x~0.base_73)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_24| 256) 0)) (<= 0 .cse1) (= (select |v_#valid_155| v_~x~0.base_73) 1) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| (ite (< v_~i1~0_116 v_~n~0_88) 1 0)) (= (+ v_~i1~0_116 1) v_~i1~0_115) (= v_~t11~0_45 (select (select |v_#memory_int_117| v_~x~0.base_73) .cse1)) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|)))) InVars {~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_24|, #length=|v_#length_124|, ~i1~0=v_~i1~0_116, ~n~0=v_~n~0_88} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_15|, ~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, ~i1~0=v_~i1~0_115, ~t11~0=v_~t11~0_45, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, #length=|v_#length_124|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_15|, ~n~0=v_~n~0_88, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 2955#[L126-4, L53]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 2953#[L126-4, L56]don't care [2022-07-22 12:19:52,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:52,391 INFO L85 PathProgramCache]: Analyzing trace with hash 33276189, now seen corresponding path program 1 times [2022-07-22 12:19:52,391 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:52,392 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038153319] [2022-07-22 12:19:52,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:52,431 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:52,486 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:52,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:52,490 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 2 times [2022-07-22 12:19:52,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:52,490 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1079875396] [2022-07-22 12:19:52,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:52,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:52,513 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:52,532 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:52,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:52,533 INFO L85 PathProgramCache]: Analyzing trace with hash 1913677538, now seen corresponding path program 1 times [2022-07-22 12:19:52,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:52,533 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [246559270] [2022-07-22 12:19:52,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:52,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:52,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:19:52,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:19:52,634 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:19:52,634 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [246559270] [2022-07-22 12:19:52,634 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [246559270] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:19:52,634 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [262904313] [2022-07-22 12:19:52,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:52,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:19:52,635 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:52,636 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:19:52,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-07-22 12:19:52,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:19:52,733 INFO L263 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 23 conjunts are in the unsatisfiable core [2022-07-22 12:19:52,735 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:19:52,856 INFO L356 Elim1Store]: treesize reduction 130, result has 29.7 percent of original size [2022-07-22 12:19:52,857 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 4 case distinctions, treesize of input 18 treesize of output 60 [2022-07-22 12:19:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:19:52,990 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:19:53,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:19:53,080 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [262904313] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:19:53,080 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:19:53,080 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2022-07-22 12:19:53,080 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1315044263] [2022-07-22 12:19:53,081 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:19:53,273 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:19:53,273 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-07-22 12:19:53,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2022-07-22 12:19:53,274 INFO L87 Difference]: Start difference. First operand 314 states and 1271 transitions. cyclomatic complexity: 1032 Second operand has 11 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 10 states have internal predecessors, (16), 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) [2022-07-22 12:19:53,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:19:53,546 INFO L93 Difference]: Finished difference Result 476 states and 1785 transitions. [2022-07-22 12:19:53,547 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 476 states and 1785 transitions. [2022-07-22 12:19:53,557 INFO L131 ngComponentsAnalysis]: Automaton has 126 accepting balls. 436 [2022-07-22 12:19:53,568 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 476 states to 468 states and 1760 transitions. [2022-07-22 12:19:53,568 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 466 [2022-07-22 12:19:53,570 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 466 [2022-07-22 12:19:53,570 INFO L73 IsDeterministic]: Start isDeterministic. Operand 468 states and 1760 transitions. [2022-07-22 12:19:53,572 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:19:53,572 INFO L220 hiAutomatonCegarLoop]: Abstraction has 468 states and 1760 transitions. [2022-07-22 12:19:53,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 468 states and 1760 transitions. [2022-07-22 12:19:53,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 468 to 408. [2022-07-22 12:19:53,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 408 states, 408 states have (on average 3.926470588235294) internal successors, (1602), 407 states have internal predecessors, (1602), 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) [2022-07-22 12:19:53,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 408 states and 1602 transitions. [2022-07-22 12:19:53,631 INFO L242 hiAutomatonCegarLoop]: Abstraction has 408 states and 1602 transitions. [2022-07-22 12:19:53,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:19:53,632 INFO L425 stractBuchiCegarLoop]: Abstraction has 408 states and 1602 transitions. [2022-07-22 12:19:53,632 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:19:53,632 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 408 states and 1602 transitions. [2022-07-22 12:19:53,639 INFO L131 ngComponentsAnalysis]: Automaton has 104 accepting balls. 380 [2022-07-22 12:19:53,639 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:19:53,639 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:19:53,640 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1] [2022-07-22 12:19:53,640 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:19:53,642 INFO L748 eck$LassoCheckResult]: Stem: 4285#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4051#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 4053#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 4057#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4299#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 4243#[L126-4, L56]don't care [2022-07-22 12:19:53,643 INFO L750 eck$LassoCheckResult]: Loop: 4243#[L126-4, L56]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_115 4))) (let ((.cse1 (+ v_~x~0.offset_73 .cse0))) (and (<= (+ 4 v_~x~0.offset_73 .cse0) (select |v_#length_124| v_~x~0.base_73)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_24| 256) 0)) (<= 0 .cse1) (= (select |v_#valid_155| v_~x~0.base_73) 1) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| (ite (< v_~i1~0_116 v_~n~0_88) 1 0)) (= (+ v_~i1~0_116 1) v_~i1~0_115) (= v_~t11~0_45 (select (select |v_#memory_int_117| v_~x~0.base_73) .cse1)) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|)))) InVars {~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_24|, #length=|v_#length_124|, ~i1~0=v_~i1~0_116, ~n~0=v_~n~0_88} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_15|, ~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, ~i1~0=v_~i1~0_115, ~t11~0=v_~t11~0_45, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, #length=|v_#length_124|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_15|, ~n~0=v_~n~0_88, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 4241#[L126-4, L53]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 4243#[L126-4, L56]don't care [2022-07-22 12:19:53,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:53,643 INFO L85 PathProgramCache]: Analyzing trace with hash 1031542808, now seen corresponding path program 2 times [2022-07-22 12:19:53,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:53,644 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696024289] [2022-07-22 12:19:53,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:53,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:53,678 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:53,707 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:53,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:53,708 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 3 times [2022-07-22 12:19:53,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:53,709 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34792489] [2022-07-22 12:19:53,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:53,721 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:53,733 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:53,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:19:53,734 INFO L85 PathProgramCache]: Analyzing trace with hash -824775907, now seen corresponding path program 2 times [2022-07-22 12:19:53,734 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:19:53,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846522734] [2022-07-22 12:19:53,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:19:53,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:19:53,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:53,834 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:19:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:19:53,924 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:19:57,111 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:19:57,111 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:19:57,112 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:19:57,112 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:19:57,112 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:19:57,112 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:57,112 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:19:57,112 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:19:57,112 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration4_Lasso [2022-07-22 12:19:57,113 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:19:57,113 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:19:57,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,123 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,126 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,128 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,129 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,130 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,134 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,136 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,139 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,140 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,145 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,150 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,152 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,155 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,162 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,164 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,165 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,167 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,168 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,175 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,180 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,183 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,186 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,189 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,191 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,193 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,194 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,195 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,198 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,200 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,201 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,202 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,204 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:57,205 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:58,482 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:58,485 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:19:59,417 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:19:59,417 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:19:59,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,421 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,422 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 12:19:59,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,430 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,456 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,457 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 12:19:59,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,468 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,532 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,534 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,557 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,560 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,562 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 12:19:59,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,595 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,596 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,598 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 12:19:59,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,606 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,610 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,642 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,643 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,645 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 12:19:59,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,655 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:59,655 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:59,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,686 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,686 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,687 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 12:19:59,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,702 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,768 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,770 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 12:19:59,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,790 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,791 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,838 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,840 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,841 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 12:19:59,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,850 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,850 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,873 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 12:19:59,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,875 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,879 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 12:19:59,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,885 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,909 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-07-22 12:19:59,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,911 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 12:19:59,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:19:59,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,920 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:19:59,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:19:59,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,944 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-22 12:19:59,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,946 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,949 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:19:59,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:19:59,958 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:19:59,958 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:19:59,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:19:59,984 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-07-22 12:19:59,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:19:59,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:19:59,986 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:19:59,987 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 12:19:59,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:19:59,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:19:59,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:19:59,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:19:59,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,004 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,030 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-22 12:20:00,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,031 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,044 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 12:20:00,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,048 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,048 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,072 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-22 12:20:00,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,073 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,075 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 12:20:00,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,082 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,107 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-22 12:20:00,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,108 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,110 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 12:20:00,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,117 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,118 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,141 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-07-22 12:20:00,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,142 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 12:20:00,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,154 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,154 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,181 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-07-22 12:20:00,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,183 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,187 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 12:20:00,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,195 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,219 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-22 12:20:00,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,220 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 12:20:00,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,254 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,255 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,256 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 12:20:00,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,265 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,267 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,267 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,291 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,292 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,292 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,293 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 12:20:00,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,301 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,327 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 12:20:00,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,335 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,335 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,360 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,363 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-22 12:20:00,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,371 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,371 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,394 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-07-22 12:20:00,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,395 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,396 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-22 12:20:00,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,404 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,405 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,427 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,428 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,428 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,429 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-22 12:20:00,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,442 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,442 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,468 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,469 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,470 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-22 12:20:00,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,479 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,480 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,502 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,504 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,505 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-22 12:20:00,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,515 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,515 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,556 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-07-22 12:20:00,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,557 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-22 12:20:00,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,566 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,567 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,590 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,591 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,592 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,593 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-22 12:20:00,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,601 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,624 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-22 12:20:00,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,627 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-22 12:20:00,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,635 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,660 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,661 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,662 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-22 12:20:00,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,670 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,671 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,671 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,694 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-07-22 12:20:00,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,694 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,695 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,696 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-22 12:20:00,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,704 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,741 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-22 12:20:00,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,742 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,742 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-22 12:20:00,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,751 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,751 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,779 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,780 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,789 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,794 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-22 12:20:00,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,828 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-22 12:20:00,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,828 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,829 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,830 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-22 12:20:00,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,839 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,869 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-22 12:20:00,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,870 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,881 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-22 12:20:00,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,888 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,888 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,912 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,913 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-22 12:20:00,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,922 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,945 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-07-22 12:20:00,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,946 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-22 12:20:00,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,958 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:00,958 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:00,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:00,987 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:00,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:00,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:00,988 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:00,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-22 12:20:00,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:00,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:00,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:00,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:00,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:00,997 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:00,997 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:00,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:00,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,021 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-07-22 12:20:01,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,022 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,023 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-22 12:20:01,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,031 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,054 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-07-22 12:20:01,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,055 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,056 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-22 12:20:01,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,064 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,065 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,065 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,089 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-22 12:20:01,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,091 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-22 12:20:01,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,106 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,106 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,149 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-07-22 12:20:01,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,150 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,151 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,151 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-22 12:20:01,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,159 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,159 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,182 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-07-22 12:20:01,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,183 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,185 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-22 12:20:01,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,192 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,218 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:01,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,218 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,219 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,229 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-22 12:20:01,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,231 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,254 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-22 12:20:01,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,256 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,274 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-22 12:20:01,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,304 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-22 12:20:01,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,305 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-22 12:20:01,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,315 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,316 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,316 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,340 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:01,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,341 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,341 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-22 12:20:01,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,349 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,372 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:01,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,372 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,373 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,379 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-22 12:20:01,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,388 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,411 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-22 12:20:01,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,412 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,412 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-22 12:20:01,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,421 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,445 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-07-22 12:20:01,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,446 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,447 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-22 12:20:01,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:01,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,454 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,455 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:01,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:01,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,478 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-07-22 12:20:01,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,480 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,482 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-22 12:20:01,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,488 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,489 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,489 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,515 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-22 12:20:01,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,517 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-22 12:20:01,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,525 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,526 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,527 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,551 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-07-22 12:20:01,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,552 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-22 12:20:01,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,562 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,601 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-07-22 12:20:01,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,602 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,603 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-22 12:20:01,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,611 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,615 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,615 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,644 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-07-22 12:20:01,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,646 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-22 12:20:01,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,655 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,655 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,680 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-22 12:20:01,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,681 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-22 12:20:01,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,691 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:20:01,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,694 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:20:01,694 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,741 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-07-22 12:20:01,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,742 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,743 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-22 12:20:01,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,753 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,753 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,781 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-07-22 12:20:01,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,782 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-22 12:20:01,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,791 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,792 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,792 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,850 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:01,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,851 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,852 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-22 12:20:01,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,861 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,862 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,888 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-22 12:20:01,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,890 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,892 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-22 12:20:01,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,898 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:20:01,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,916 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-22 12:20:01,916 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:20:01,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:01,977 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-07-22 12:20:01,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:01,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:01,979 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:01,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:01,984 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-22 12:20:01,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:01,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:01,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:01,989 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:01,991 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:01,991 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:01,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:02,017 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-07-22 12:20:02,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:02,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:02,018 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:02,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:02,020 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-22 12:20:02,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:02,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:02,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:02,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:02,027 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:02,027 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:02,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:02,053 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-07-22 12:20:02,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:02,053 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:02,054 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:02,055 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-22 12:20:02,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:02,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:02,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:02,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:02,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:02,063 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:02,063 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:02,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:02,090 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-07-22 12:20:02,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:02,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:02,092 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:02,093 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-22 12:20:02,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:02,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:02,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:02,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:02,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:02,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:02,107 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:02,124 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:20:02,172 INFO L443 ModelExtractionUtils]: Simplification made 16 calls to the SMT solver. [2022-07-22 12:20:02,172 INFO L444 ModelExtractionUtils]: 4 out of 37 variables were initially zero. Simplification set additionally 28 variables to zero. [2022-07-22 12:20:02,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:02,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:02,175 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:02,177 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-22 12:20:02,177 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:20:02,186 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:20:02,186 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:20:02,186 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2, ~i1~0) = 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2 - 2*~i1~0 Supporting invariants [1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_2 - 2*~n~0 >= 0] [2022-07-22 12:20:02,212 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-07-22 12:20:02,473 INFO L257 tatePredicateManager]: 43 out of 44 supporting invariants were superfluous and have been removed [2022-07-22 12:20:02,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:02,534 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 10 conjunts are in the unsatisfiable core [2022-07-22 12:20:02,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:02,667 INFO L263 TraceCheckSpWp]: Trace formula consists of 35 conjuncts, 9 conjunts are in the unsatisfiable core [2022-07-22 12:20:02,668 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:02,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:02,711 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.5 stem predicates 2 loop predicates [2022-07-22 12:20:02,711 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 408 states and 1602 transitions. cyclomatic complexity: 1299 Second operand has 7 states, 7 states have (on average 1.0) internal successors, (7), 6 states have internal predecessors, (7), 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) [2022-07-22 12:20:02,913 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 408 states and 1602 transitions. cyclomatic complexity: 1299. Second operand has 7 states, 7 states have (on average 1.0) internal successors, (7), 6 states have internal predecessors, (7), 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) Result 414 states and 1616 transitions. Complement of second has 8 states. [2022-07-22 12:20:02,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 5 stem states 0 non-accepting loop states 2 accepting loop states [2022-07-22 12:20:02,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 1.0) internal successors, (7), 6 states have internal predecessors, (7), 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) [2022-07-22 12:20:02,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 9 transitions. [2022-07-22 12:20:02,919 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 9 transitions. Stem has 5 letters. Loop has 2 letters. [2022-07-22 12:20:02,919 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:02,919 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:20:02,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:02,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:02,974 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 10 conjunts are in the unsatisfiable core [2022-07-22 12:20:02,975 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:03,101 INFO L263 TraceCheckSpWp]: Trace formula consists of 35 conjuncts, 9 conjunts are in the unsatisfiable core [2022-07-22 12:20:03,101 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:03,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:03,140 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.5 stem predicates 2 loop predicates [2022-07-22 12:20:03,141 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 408 states and 1602 transitions. cyclomatic complexity: 1299 Second operand has 7 states, 7 states have (on average 1.0) internal successors, (7), 6 states have internal predecessors, (7), 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) [2022-07-22 12:20:03,429 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:03,499 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 408 states and 1602 transitions. cyclomatic complexity: 1299. Second operand has 7 states, 7 states have (on average 1.0) internal successors, (7), 6 states have internal predecessors, (7), 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) Result 1359 states and 5634 transitions. Complement of second has 10 states. [2022-07-22 12:20:03,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 5 stem states 1 non-accepting loop states 2 accepting loop states [2022-07-22 12:20:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 1.0) internal successors, (7), 6 states have internal predecessors, (7), 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) [2022-07-22 12:20:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 35 transitions. [2022-07-22 12:20:03,501 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 35 transitions. Stem has 5 letters. Loop has 2 letters. [2022-07-22 12:20:03,501 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:03,502 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 35 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:20:03,502 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:03,502 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 35 transitions. Stem has 5 letters. Loop has 4 letters. [2022-07-22 12:20:03,502 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:03,502 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1359 states and 5634 transitions. [2022-07-22 12:20:03,537 INFO L131 ngComponentsAnalysis]: Automaton has 191 accepting balls. 666 [2022-07-22 12:20:03,562 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1359 states to 1202 states and 5010 transitions. [2022-07-22 12:20:03,562 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 703 [2022-07-22 12:20:03,566 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 965 [2022-07-22 12:20:03,566 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1202 states and 5010 transitions. [2022-07-22 12:20:03,566 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:20:03,566 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1202 states and 5010 transitions. [2022-07-22 12:20:03,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1202 states and 5010 transitions. [2022-07-22 12:20:03,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1202 to 796. [2022-07-22 12:20:03,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 796 states, 796 states have (on average 4.307788944723618) internal successors, (3429), 795 states have internal predecessors, (3429), 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) [2022-07-22 12:20:03,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 796 states and 3429 transitions. [2022-07-22 12:20:03,610 INFO L242 hiAutomatonCegarLoop]: Abstraction has 796 states and 3429 transitions. [2022-07-22 12:20:03,610 INFO L425 stractBuchiCegarLoop]: Abstraction has 796 states and 3429 transitions. [2022-07-22 12:20:03,610 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:20:03,610 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 796 states and 3429 transitions. [2022-07-22 12:20:03,621 INFO L131 ngComponentsAnalysis]: Automaton has 147 accepting balls. 522 [2022-07-22 12:20:03,621 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:20:03,621 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:20:03,622 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1] [2022-07-22 12:20:03,622 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:20:03,623 INFO L748 eck$LassoCheckResult]: Stem: 7643#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7227#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 7229#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 7231#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 7233#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 7689#[L126-4, L56]don't care [995] L126-4-->L127-3: Formula: (and (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre29#1_19|)) |v_#memory_int_135|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_140| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_52| |v_ULTIMATE.start_main_#t~pre29#1_19|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_51| (+ |v_#pthreadsForks_52| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_52|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_136|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_19|, #pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 7521#[L127-3, L56]don't care [2022-07-22 12:20:03,623 INFO L750 eck$LassoCheckResult]: Loop: 7521#[L127-3, L56]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_115 4))) (let ((.cse1 (+ v_~x~0.offset_73 .cse0))) (and (<= (+ 4 v_~x~0.offset_73 .cse0) (select |v_#length_124| v_~x~0.base_73)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_24| 256) 0)) (<= 0 .cse1) (= (select |v_#valid_155| v_~x~0.base_73) 1) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| (ite (< v_~i1~0_116 v_~n~0_88) 1 0)) (= (+ v_~i1~0_116 1) v_~i1~0_115) (= v_~t11~0_45 (select (select |v_#memory_int_117| v_~x~0.base_73) .cse1)) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|)))) InVars {~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_24|, #length=|v_#length_124|, ~i1~0=v_~i1~0_116, ~n~0=v_~n~0_88} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_15|, ~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, ~i1~0=v_~i1~0_115, ~t11~0=v_~t11~0_45, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, #length=|v_#length_124|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_15|, ~n~0=v_~n~0_88, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 7893#[L127-3, L53]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 7521#[L127-3, L56]don't care [2022-07-22 12:20:03,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:03,623 INFO L85 PathProgramCache]: Analyzing trace with hash 1913056971, now seen corresponding path program 1 times [2022-07-22 12:20:03,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:03,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1111130789] [2022-07-22 12:20:03,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:03,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:03,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:03,663 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:03,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:03,687 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:03,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:03,688 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 4 times [2022-07-22 12:20:03,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:03,688 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [855787023] [2022-07-22 12:20:03,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:03,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:03,697 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:03,704 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:03,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:03,705 INFO L85 PathProgramCache]: Analyzing trace with hash 201777424, now seen corresponding path program 1 times [2022-07-22 12:20:03,705 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:03,705 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1125526480] [2022-07-22 12:20:03,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:03,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:03,741 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:03,818 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:06,733 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:20:06,733 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:20:06,733 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:20:06,733 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:20:06,733 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:20:06,733 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:06,733 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:20:06,734 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:20:06,734 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration5_Lasso [2022-07-22 12:20:06,734 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:20:06,734 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:20:06,740 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,744 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,747 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,748 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,750 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,752 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,753 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,757 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,759 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,761 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,762 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,765 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,766 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,768 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,769 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,772 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,774 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,776 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,778 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,780 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,782 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,784 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,785 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,787 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,789 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,792 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,795 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,796 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,806 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,809 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,811 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,816 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:06,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,085 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,094 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,096 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,097 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,100 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,101 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:08,103 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:09,402 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:20:09,403 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:20:09,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,404 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,406 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-22 12:20:09,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,414 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,414 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,439 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-22 12:20:09,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,440 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,442 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-22 12:20:09,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,450 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,473 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:09,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,473 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,474 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,475 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-22 12:20:09,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,485 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,507 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:09,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,508 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,509 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-22 12:20:09,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,542 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-07-22 12:20:09,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,543 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,563 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,564 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-22 12:20:09,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,606 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:09,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,608 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-22 12:20:09,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,617 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:09,617 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:09,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,661 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:09,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,663 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-22 12:20:09,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,720 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-07-22 12:20:09,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,721 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-22 12:20:09,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,732 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,754 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-07-22 12:20:09,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,756 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,757 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-22 12:20:09,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,765 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,765 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,789 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:09,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,791 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-22 12:20:09,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,799 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,800 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:09,800 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:09,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,824 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-22 12:20:09,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,825 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,826 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-22 12:20:09,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,834 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,857 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-22 12:20:09,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,858 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,859 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-22 12:20:09,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,867 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:09,867 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:09,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-22 12:20:09,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,893 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-22 12:20:09,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,901 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,902 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,925 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-22 12:20:09,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,926 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-22 12:20:09,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,936 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:09,936 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:09,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,961 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-07-22 12:20:09,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,962 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,963 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-22 12:20:09,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:09,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:09,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:09,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:09,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:09,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:09,972 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:09,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:09,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:09,995 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-22 12:20:09,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:09,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:09,996 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:09,997 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-22 12:20:09,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,004 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,005 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,029 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-22 12:20:10,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,030 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-22 12:20:10,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,039 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,062 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:10,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,063 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-22 12:20:10,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,073 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,073 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,097 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-22 12:20:10,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,098 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-22 12:20:10,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,108 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,109 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,109 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,134 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-22 12:20:10,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,135 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,145 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-22 12:20:10,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,146 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,169 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:10,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,170 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-22 12:20:10,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,178 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,179 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,201 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-07-22 12:20:10,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,203 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,203 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-22 12:20:10,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,234 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:10,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,235 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,235 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-22 12:20:10,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,244 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,277 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2022-07-22 12:20:10,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,279 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,279 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-22 12:20:10,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,288 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,288 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,311 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-22 12:20:10,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,312 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,313 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-22 12:20:10,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,321 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,343 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:10,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,344 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,345 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,345 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-22 12:20:10,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,356 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,356 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,380 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-07-22 12:20:10,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,381 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-22 12:20:10,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,389 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,390 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,390 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,433 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:10,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,435 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,443 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-22 12:20:10,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,446 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,447 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,487 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2022-07-22 12:20:10,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,488 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,489 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-22 12:20:10,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,497 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,520 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-07-22 12:20:10,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,521 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,521 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-22 12:20:10,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,530 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,554 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-07-22 12:20:10,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,555 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-22 12:20:10,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,564 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,564 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-07-22 12:20:10,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,587 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,588 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-22 12:20:10,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,598 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,624 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-22 12:20:10,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,625 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-22 12:20:10,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,634 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,672 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-07-22 12:20:10,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,673 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,674 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,682 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-22 12:20:10,683 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,683 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,718 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-07-22 12:20:10,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,719 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-22 12:20:10,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,728 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,729 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-07-22 12:20:10,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,753 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,755 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-22 12:20:10,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,763 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,764 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,787 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-07-22 12:20:10,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,788 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,789 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-22 12:20:10,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,798 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,799 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,823 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-07-22 12:20:10,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,824 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-22 12:20:10,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,834 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:10,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:10,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,859 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-07-22 12:20:10,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,860 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-22 12:20:10,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,870 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-07-22 12:20:10,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,893 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-22 12:20:10,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,918 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,918 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,918 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,940 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-07-22 12:20:10,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,941 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,942 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-22 12:20:10,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,950 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,950 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:10,973 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-22 12:20:10,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:10,973 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:10,974 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:10,975 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-22 12:20:10,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:10,982 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:10,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:10,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:10,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:10,982 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:10,983 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:10,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:10,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:11,006 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-07-22 12:20:11,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:11,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:11,008 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:11,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-22 12:20:11,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:11,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:11,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:11,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:11,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:11,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:11,018 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:11,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:11,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:11,042 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:11,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:11,042 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:11,043 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:11,044 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-22 12:20:11,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:11,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:11,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:11,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:11,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:11,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:11,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:11,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:11,078 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-07-22 12:20:11,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:11,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:11,079 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:11,081 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-22 12:20:11,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:11,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:11,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:11,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:11,089 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:11,090 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:11,090 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:11,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:11,116 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-07-22 12:20:11,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:11,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:11,117 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:11,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-22 12:20:11,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:11,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:11,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:11,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:11,126 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:11,127 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:11,127 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:11,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:11,151 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-07-22 12:20:11,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:11,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:11,152 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:11,153 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-07-22 12:20:11,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:11,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:11,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:11,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:11,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:11,162 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:11,162 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:11,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:11,205 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:11,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:11,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:11,206 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:11,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-07-22 12:20:11,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:11,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:11,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:11,216 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:20:11,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:11,250 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-22 12:20:11,251 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:20:11,410 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:20:11,651 INFO L443 ModelExtractionUtils]: Simplification made 30 calls to the SMT solver. [2022-07-22 12:20:11,651 INFO L444 ModelExtractionUtils]: 81 out of 121 variables were initially zero. Simplification set additionally 36 variables to zero. [2022-07-22 12:20:11,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:11,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:11,653 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:11,661 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:20:11,670 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-07-22 12:20:11,683 INFO L438 nArgumentSynthesizer]: Removed 4 redundant supporting invariants from a total of 4. [2022-07-22 12:20:11,683 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:20:11,683 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~x~0.offset, v_rep(select #length ~x~0.base)_2, ~i1~0) = -1*~x~0.offset + 1*v_rep(select #length ~x~0.base)_2 - 4*~i1~0 Supporting invariants [] [2022-07-22 12:20:11,723 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:11,982 INFO L257 tatePredicateManager]: 48 out of 48 supporting invariants were superfluous and have been removed [2022-07-22 12:20:11,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:12,031 INFO L263 TraceCheckSpWp]: Trace formula consists of 170 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:20:12,031 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:12,047 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:20:12,047 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:12,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:12,064 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:20:12,065 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 796 states and 3429 transitions. cyclomatic complexity: 2818 Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) [2022-07-22 12:20:12,107 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 796 states and 3429 transitions. cyclomatic complexity: 2818. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) Result 809 states and 3460 transitions. Complement of second has 3 states. [2022-07-22 12:20:12,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:20:12,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) [2022-07-22 12:20:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 9 transitions. [2022-07-22 12:20:12,109 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 9 transitions. Stem has 6 letters. Loop has 2 letters. [2022-07-22 12:20:12,109 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:12,109 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:20:12,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:12,153 INFO L263 TraceCheckSpWp]: Trace formula consists of 170 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:20:12,154 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:12,169 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:20:12,169 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:12,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:12,187 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:20:12,187 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 796 states and 3429 transitions. cyclomatic complexity: 2818 Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) [2022-07-22 12:20:12,330 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 796 states and 3429 transitions. cyclomatic complexity: 2818. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) Result 1748 states and 7460 transitions. Complement of second has 5 states. [2022-07-22 12:20:12,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:20:12,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) [2022-07-22 12:20:12,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 34 transitions. [2022-07-22 12:20:12,331 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 34 transitions. Stem has 6 letters. Loop has 2 letters. [2022-07-22 12:20:12,331 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:12,332 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 34 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:20:12,332 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:12,332 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 34 transitions. Stem has 6 letters. Loop has 4 letters. [2022-07-22 12:20:12,332 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:12,332 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1748 states and 7460 transitions. [2022-07-22 12:20:12,370 INFO L131 ngComponentsAnalysis]: Automaton has 234 accepting balls. 808 [2022-07-22 12:20:12,400 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1748 states to 1591 states and 6836 transitions. [2022-07-22 12:20:12,400 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 859 [2022-07-22 12:20:12,405 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1120 [2022-07-22 12:20:12,405 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1591 states and 6836 transitions. [2022-07-22 12:20:12,405 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:20:12,405 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1591 states and 6836 transitions. [2022-07-22 12:20:12,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1591 states and 6836 transitions. [2022-07-22 12:20:12,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1591 to 795. [2022-07-22 12:20:12,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 795 states, 795 states have (on average 4.311949685534591) internal successors, (3428), 794 states have internal predecessors, (3428), 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) [2022-07-22 12:20:12,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 795 states and 3428 transitions. [2022-07-22 12:20:12,446 INFO L242 hiAutomatonCegarLoop]: Abstraction has 795 states and 3428 transitions. [2022-07-22 12:20:12,446 INFO L425 stractBuchiCegarLoop]: Abstraction has 795 states and 3428 transitions. [2022-07-22 12:20:12,446 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:20:12,446 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 795 states and 3428 transitions. [2022-07-22 12:20:12,456 INFO L131 ngComponentsAnalysis]: Automaton has 146 accepting balls. 520 [2022-07-22 12:20:12,456 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:20:12,456 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:20:12,457 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1] [2022-07-22 12:20:12,457 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:20:12,458 INFO L748 eck$LassoCheckResult]: Stem: 12010#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 11632#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 11634#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 11638#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 12122#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 12060#[L126-4, L56]don't care [995] L126-4-->L127-3: Formula: (and (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre29#1_19|)) |v_#memory_int_135|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_140| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_52| |v_ULTIMATE.start_main_#t~pre29#1_19|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_51| (+ |v_#pthreadsForks_52| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_52|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_136|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_19|, #pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 11896#[L127-3, L56]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 11986#[L71, L56, L127-4]don't care [2022-07-22 12:20:12,458 INFO L750 eck$LassoCheckResult]: Loop: 11986#[L71, L56, L127-4]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_115 4))) (let ((.cse1 (+ v_~x~0.offset_73 .cse0))) (and (<= (+ 4 v_~x~0.offset_73 .cse0) (select |v_#length_124| v_~x~0.base_73)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_24| 256) 0)) (<= 0 .cse1) (= (select |v_#valid_155| v_~x~0.base_73) 1) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| (ite (< v_~i1~0_116 v_~n~0_88) 1 0)) (= (+ v_~i1~0_116 1) v_~i1~0_115) (= v_~t11~0_45 (select (select |v_#memory_int_117| v_~x~0.base_73) .cse1)) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|)))) InVars {~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_24|, #length=|v_#length_124|, ~i1~0=v_~i1~0_116, ~n~0=v_~n~0_88} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_15|, ~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, ~i1~0=v_~i1~0_115, ~t11~0=v_~t11~0_45, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, #length=|v_#length_124|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_15|, ~n~0=v_~n~0_88, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 12284#[L53, L71, L127-4]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 11986#[L71, L56, L127-4]don't care [2022-07-22 12:20:12,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:12,458 INFO L85 PathProgramCache]: Analyzing trace with hash -824775186, now seen corresponding path program 1 times [2022-07-22 12:20:12,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:12,459 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [56991587] [2022-07-22 12:20:12,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:12,541 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:12,579 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:12,587 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:12,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:12,588 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 5 times [2022-07-22 12:20:12,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:12,588 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1056817119] [2022-07-22 12:20:12,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:12,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:12,595 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:12,602 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:12,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:12,603 INFO L85 PathProgramCache]: Analyzing trace with hash 1960026995, now seen corresponding path program 1 times [2022-07-22 12:20:12,603 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:12,603 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1409289253] [2022-07-22 12:20:12,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:12,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:12,642 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:12,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:12,680 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:15,268 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:20:15,268 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:20:15,268 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:20:15,268 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:20:15,268 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:20:15,268 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:15,268 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:20:15,268 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:20:15,268 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration6_Lasso [2022-07-22 12:20:15,269 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:20:15,269 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:20:15,274 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:15,277 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,517 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,520 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,524 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,527 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,531 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,532 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,534 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,536 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,538 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,540 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,541 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,548 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,550 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,555 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,561 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,563 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,569 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,571 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,573 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,575 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,577 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,580 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,582 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,584 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,586 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,591 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,592 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,595 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,597 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,598 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,600 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,601 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,603 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,606 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,608 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,612 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,615 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,618 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,620 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,621 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,622 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,623 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,624 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,626 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:16,634 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:17,704 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:20:17,704 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:20:17,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,705 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,706 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-07-22 12:20:17,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:17,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:17,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:17,718 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:17,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:17,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:17,742 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:17,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,742 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,743 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,752 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-07-22 12:20:17,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:17,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:17,756 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:17,756 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:17,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:17,782 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-07-22 12:20:17,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,784 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,784 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,785 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-07-22 12:20:17,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:17,793 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:17,794 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:17,794 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:17,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:17,821 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-07-22 12:20:17,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,823 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,823 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,824 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-07-22 12:20:17,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:17,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:17,835 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:17,835 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:17,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:17,869 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-07-22 12:20:17,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,870 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,870 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-07-22 12:20:17,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:17,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:17,880 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:17,880 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:17,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:17,908 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-07-22 12:20:17,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,908 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,909 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,917 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-07-22 12:20:17,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:17,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:17,920 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:17,920 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:17,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:17,947 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:17,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,948 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,949 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-07-22 12:20:17,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:17,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:17,957 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:17,957 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:17,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:17,984 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-07-22 12:20:17,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:17,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:17,985 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:17,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-07-22 12:20:17,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:17,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:17,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:17,994 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:20:17,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,007 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-22 12:20:18,007 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:20:18,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,070 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-07-22 12:20:18,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,071 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,072 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-07-22 12:20:18,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,081 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,081 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,110 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-07-22 12:20:18,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,111 INFO L229 MonitoredProcess]: Starting monitored process 138 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-07-22 12:20:18,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,120 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,121 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,146 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:18,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,147 INFO L229 MonitoredProcess]: Starting monitored process 139 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,147 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-07-22 12:20:18,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,156 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,157 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,158 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,188 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:18,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,189 INFO L229 MonitoredProcess]: Starting monitored process 140 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,190 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-07-22 12:20:18,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,198 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,199 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,199 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,225 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:18,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,226 INFO L229 MonitoredProcess]: Starting monitored process 141 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,227 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-07-22 12:20:18,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,236 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,237 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,237 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,261 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-07-22 12:20:18,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,262 INFO L229 MonitoredProcess]: Starting monitored process 142 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,263 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-07-22 12:20:18,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,272 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,272 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,296 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:18,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,297 INFO L229 MonitoredProcess]: Starting monitored process 143 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,298 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-07-22 12:20:18,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,305 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:20:18,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,308 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:20:18,308 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,343 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-07-22 12:20:18,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,344 INFO L229 MonitoredProcess]: Starting monitored process 144 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,345 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-07-22 12:20:18,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,352 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,353 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,353 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:18,378 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-07-22 12:20:18,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,378 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,379 INFO L229 MonitoredProcess]: Starting monitored process 145 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-07-22 12:20:18,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:18,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:18,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:18,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:18,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:18,392 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:18,393 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:18,410 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:20:18,467 INFO L443 ModelExtractionUtils]: Simplification made 24 calls to the SMT solver. [2022-07-22 12:20:18,467 INFO L444 ModelExtractionUtils]: 7 out of 40 variables were initially zero. Simplification set additionally 29 variables to zero. [2022-07-22 12:20:18,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:18,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:18,469 INFO L229 MonitoredProcess]: Starting monitored process 146 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:18,470 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-07-22 12:20:18,470 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:20:18,479 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:20:18,479 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:20:18,479 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~x~0.base)_3, ~i1~0) = 1*v_rep(select #length ~x~0.base)_3 - 4*~i1~0 Supporting invariants [1*~x~0.offset >= 0] [2022-07-22 12:20:18,502 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-07-22 12:20:18,769 INFO L257 tatePredicateManager]: 48 out of 49 supporting invariants were superfluous and have been removed [2022-07-22 12:20:18,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:18,840 INFO L263 TraceCheckSpWp]: Trace formula consists of 176 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:20:18,841 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:18,881 INFO L263 TraceCheckSpWp]: Trace formula consists of 35 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:20:18,882 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:18,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:18,908 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:20:18,908 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 795 states and 3428 transitions. cyclomatic complexity: 2817 Second operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 4 states have internal predecessors, (8), 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) [2022-07-22 12:20:18,990 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 795 states and 3428 transitions. cyclomatic complexity: 2817. Second operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 4 states have internal predecessors, (8), 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) Result 825 states and 3519 transitions. Complement of second has 4 states. [2022-07-22 12:20:18,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 2 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:20:18,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 4 states have internal predecessors, (8), 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) [2022-07-22 12:20:18,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 11 transitions. [2022-07-22 12:20:18,992 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 11 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:20:18,992 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:18,992 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:20:19,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:19,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:19,046 INFO L263 TraceCheckSpWp]: Trace formula consists of 176 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:20:19,047 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:19,086 INFO L263 TraceCheckSpWp]: Trace formula consists of 35 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 12:20:19,087 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:19,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:19,110 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.3 stem predicates 2 loop predicates [2022-07-22 12:20:19,110 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 795 states and 3428 transitions. cyclomatic complexity: 2817 Second operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 4 states have internal predecessors, (8), 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) [2022-07-22 12:20:19,317 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 795 states and 3428 transitions. cyclomatic complexity: 2817. Second operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 4 states have internal predecessors, (8), 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) Result 2539 states and 11105 transitions. Complement of second has 6 states. [2022-07-22 12:20:19,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 2 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:20:19,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 4 states have internal predecessors, (8), 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) [2022-07-22 12:20:19,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 34 transitions. [2022-07-22 12:20:19,319 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 34 transitions. Stem has 7 letters. Loop has 2 letters. [2022-07-22 12:20:19,319 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:19,319 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 34 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:20:19,319 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:19,320 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 34 transitions. Stem has 7 letters. Loop has 4 letters. [2022-07-22 12:20:19,320 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:19,320 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 2539 states and 11105 transitions. [2022-07-22 12:20:19,444 INFO L131 ngComponentsAnalysis]: Automaton has 278 accepting balls. 952 [2022-07-22 12:20:19,453 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:19,480 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 2539 states to 1974 states and 8661 transitions. [2022-07-22 12:20:19,480 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1011 [2022-07-22 12:20:19,486 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1274 [2022-07-22 12:20:19,486 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1974 states and 8661 transitions. [2022-07-22 12:20:19,486 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:20:19,487 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1974 states and 8661 transitions. [2022-07-22 12:20:19,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1974 states and 8661 transitions. [2022-07-22 12:20:19,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1974 to 796. [2022-07-22 12:20:19,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 796 states, 796 states have (on average 4.315326633165829) internal successors, (3435), 795 states have internal predecessors, (3435), 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) [2022-07-22 12:20:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 796 states and 3435 transitions. [2022-07-22 12:20:19,533 INFO L242 hiAutomatonCegarLoop]: Abstraction has 796 states and 3435 transitions. [2022-07-22 12:20:19,533 INFO L425 stractBuchiCegarLoop]: Abstraction has 796 states and 3435 transitions. [2022-07-22 12:20:19,533 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:20:19,533 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 796 states and 3435 transitions. [2022-07-22 12:20:19,541 INFO L131 ngComponentsAnalysis]: Automaton has 146 accepting balls. 520 [2022-07-22 12:20:19,541 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:20:19,541 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:20:19,542 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:20:19,542 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:20:19,543 INFO L748 eck$LassoCheckResult]: Stem: 17189#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 16843#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 16845#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 16847#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 17071#[L126-4, L56]don't care [995] L126-4-->L127-3: Formula: (and (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre29#1_19|)) |v_#memory_int_135|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_140| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_52| |v_ULTIMATE.start_main_#t~pre29#1_19|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_51| (+ |v_#pthreadsForks_52| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_52|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_136|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_19|, #pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 17073#[L127-3, L56]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 17161#[L71, L56, L127-4]don't care [1016] L127-4-->L128-3: Formula: (and (= (select |v_#valid_205| |v_ULTIMATE.start_main_~#t3~0#1.base_29|) 1) (= (store |v_#memory_int_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29| (store (select |v_#memory_int_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29|) |v_ULTIMATE.start_main_~#t3~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre31#1_29|)) |v_#memory_int_165|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_27|) (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1)) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_27| 4) (select |v_#length_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29|))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_27|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_29|, #length=|v_#length_166|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_23|, #pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_27|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_29|, #length=|v_#length_166|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int] 17593#[L128-3, L71, L56]don't care [848] L128-3-->L86: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre31#1_6|)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_10|, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_4|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_4|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_4|, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_4|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_4|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_#t~nondet9#1, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~ret12#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1] 17585#[L71, L128-4, L86, L56]don't care [2022-07-22 12:20:19,544 INFO L750 eck$LassoCheckResult]: Loop: 17585#[L71, L128-4, L86, L56]don't care [955] L86-->L83: Formula: (let ((.cse1 (* v_~i2~0_101 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_67))) (and (= (+ v_~i2~0_102 1) v_~i2~0_101) (= (select (select |v_#memory_int_105| v_~x~0.base_67) .cse0) v_~t12~0_33) (= (select |v_#valid_147| v_~x~0.base_67) 1) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (< v_~i2~0_102 v_~n~0_74) 1 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_13|) (<= 0 .cse0) (<= (+ .cse1 4 v_~x~0.offset_67) (select |v_#length_116| v_~x~0.base_67)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_13| 0)) (not (= (mod |v_thread3Thread1of1ForFork0_#t~nondet9#1_18| 256) 0))))) InVars {~x~0.base=v_~x~0.base_67, ~x~0.offset=v_~x~0.offset_67, #valid=|v_#valid_147|, #memory_int=|v_#memory_int_105|, ~i2~0=v_~i2~0_102, #length=|v_#length_116|, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_18|, ~n~0=v_~n~0_74} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_13|, ~x~0.base=v_~x~0.base_67, ~x~0.offset=v_~x~0.offset_67, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_13|, ~i2~0=v_~i2~0_101, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_9|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_9|, ~t12~0=v_~t12~0_33, #valid=|v_#valid_147|, #memory_int=|v_#memory_int_105|, #length=|v_#length_116|, ~n~0=v_~n~0_74} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~t12~0, ~i2~0, thread3Thread1of1ForFork0_#t~nondet9#1] 17583#[L71, L128-4, L83, L56]don't care [836] L83-->L86: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork0_plus_#in~b#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|) (= v_~t12~0_17 |v_thread3Thread1of1ForFork0_plus_#in~b#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| .cse0) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork0_plus_~b#1_1| 0)) 1 0)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|) (= v_~s2~0_48 |v_thread3Thread1of1ForFork0_plus_#in~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#in~a#1_1| |v_thread3Thread1of1ForFork0_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| v_~s2~0_47) (not (= (ite (or (<= 0 (+ 2147483648 |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) (<= 0 |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) 1 0) 0)))) InVars {~s2~0=v_~s2~0_48, ~t12~0=v_~t12~0_17} OutVars{thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_1|, thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|, ~t12~0=v_~t12~0_17, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_1|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_1|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_1|, ~s2~0=v_~s2~0_47, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1, ~s2~0, thread3Thread1of1ForFork0_#t~ret12#1] 17585#[L71, L128-4, L86, L56]don't care [2022-07-22 12:20:19,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:19,544 INFO L85 PathProgramCache]: Analyzing trace with hash 798836555, now seen corresponding path program 1 times [2022-07-22 12:20:19,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:19,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [26716157] [2022-07-22 12:20:19,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:19,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:19,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:19,583 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:19,608 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:19,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:19,609 INFO L85 PathProgramCache]: Analyzing trace with hash 31402, now seen corresponding path program 1 times [2022-07-22 12:20:19,609 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:19,609 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1698421241] [2022-07-22 12:20:19,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:19,620 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:19,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:19,627 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:19,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:19,628 INFO L85 PathProgramCache]: Analyzing trace with hash -1117186188, now seen corresponding path program 1 times [2022-07-22 12:20:19,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:19,628 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [148417434] [2022-07-22 12:20:19,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:19,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:19,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:19,713 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:20:19,714 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [148417434] [2022-07-22 12:20:19,714 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [148417434] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:20:19,714 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1210919320] [2022-07-22 12:20:19,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:19,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:20:19,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:19,715 INFO L229 MonitoredProcess]: Starting monitored process 147 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:20:19,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (147)] Waiting until timeout for monitored process [2022-07-22 12:20:19,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:19,816 INFO L263 TraceCheckSpWp]: Trace formula consists of 217 conjuncts, 23 conjunts are in the unsatisfiable core [2022-07-22 12:20:19,818 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:19,888 INFO L356 Elim1Store]: treesize reduction 130, result has 29.7 percent of original size [2022-07-22 12:20:19,888 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 4 case distinctions, treesize of input 18 treesize of output 60 [2022-07-22 12:20:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:19,995 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:20:20,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:20,072 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1210919320] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:20:20,072 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:20:20,072 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2022-07-22 12:20:20,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1686825504] [2022-07-22 12:20:20,073 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:20:20,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:20:20,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-07-22 12:20:20,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2022-07-22 12:20:20,240 INFO L87 Difference]: Start difference. First operand 796 states and 3435 transitions. cyclomatic complexity: 2823 Second operand has 11 states, 11 states have (on average 2.5454545454545454) internal successors, (28), 10 states have internal predecessors, (28), 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) [2022-07-22 12:20:20,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:20:20,471 INFO L93 Difference]: Finished difference Result 776 states and 3259 transitions. [2022-07-22 12:20:20,471 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 776 states and 3259 transitions. [2022-07-22 12:20:20,484 INFO L131 ngComponentsAnalysis]: Automaton has 116 accepting balls. 444 [2022-07-22 12:20:20,496 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 776 states to 703 states and 3105 transitions. [2022-07-22 12:20:20,496 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 466 [2022-07-22 12:20:20,498 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 466 [2022-07-22 12:20:20,498 INFO L73 IsDeterministic]: Start isDeterministic. Operand 703 states and 3105 transitions. [2022-07-22 12:20:20,498 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:20:20,498 INFO L220 hiAutomatonCegarLoop]: Abstraction has 703 states and 3105 transitions. [2022-07-22 12:20:20,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 703 states and 3105 transitions. [2022-07-22 12:20:20,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 703 to 703. [2022-07-22 12:20:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 703 states, 703 states have (on average 4.416785206258891) internal successors, (3105), 702 states have internal predecessors, (3105), 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) [2022-07-22 12:20:20,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 703 states and 3105 transitions. [2022-07-22 12:20:20,526 INFO L242 hiAutomatonCegarLoop]: Abstraction has 703 states and 3105 transitions. [2022-07-22 12:20:20,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:20:20,527 INFO L425 stractBuchiCegarLoop]: Abstraction has 703 states and 3105 transitions. [2022-07-22 12:20:20,527 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:20:20,528 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 703 states and 3105 transitions. [2022-07-22 12:20:20,535 INFO L131 ngComponentsAnalysis]: Automaton has 116 accepting balls. 444 [2022-07-22 12:20:20,535 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:20:20,535 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:20:20,535 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1] [2022-07-22 12:20:20,535 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:20:20,536 INFO L748 eck$LassoCheckResult]: Stem: 19637#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 19291#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 19293#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 19295#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 19649#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 19547#[L126-4, L56]don't care [995] L126-4-->L127-3: Formula: (and (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre29#1_19|)) |v_#memory_int_135|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_140| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_52| |v_ULTIMATE.start_main_#t~pre29#1_19|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_51| (+ |v_#pthreadsForks_52| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_52|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_136|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_19|, #pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 19549#[L127-3, L56]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 19613#[L71, L56, L127-4]don't care [949] L71-->L68: Formula: (let ((.cse1 (* v_~i1~0_97 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_59))) (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|) (= (select (select |v_#memory_int_97| v_~x~0.base_59) .cse0) v_~t21~0_31) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| (ite (< v_~i1~0_98 v_~n~0_70) 1 0)) (= (select |v_#valid_129| v_~x~0.base_59) 1) (<= (+ .cse1 4 v_~x~0.offset_59) (select |v_#length_100| v_~x~0.base_59)) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13| 0)) (not (= (mod |v_thread2Thread1of1ForFork3_#t~nondet5#1_18| 256) 0)) (<= 0 .cse0) (= v_~i1~0_97 (+ v_~i1~0_98 1))))) InVars {~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, ~i1~0=v_~i1~0_98, ~n~0=v_~n~0_70, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_18|} OutVars{~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, ~t21~0=v_~t21~0_31, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13|, ~i1~0=v_~i1~0_97, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_7|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|, ~n~0=v_~n~0_70} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~t21~0, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~i1~0, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_#t~nondet5#1] 19467#[L68, L56, L127-4]don't care [2022-07-22 12:20:20,537 INFO L750 eck$LassoCheckResult]: Loop: 19467#[L68, L56, L127-4]don't care [827] L68-->L71: Formula: (let ((.cse0 (+ |v_thread2Thread1of1ForFork3_plus_~a#1_1| |v_thread2Thread1of1ForFork3_plus_~b#1_1|))) (and (not (= (ite (or (<= 0 (+ |v_thread2Thread1of1ForFork3_plus_~a#1_1| |v_thread2Thread1of1ForFork3_plus_~b#1_1| 2147483648)) (<= 0 |v_thread2Thread1of1ForFork3_plus_~b#1_1|)) 1 0) 0)) (= |v_thread2Thread1of1ForFork3_plus_#in~b#1_1| |v_thread2Thread1of1ForFork3_plus_~b#1_1|) (= |v_thread2Thread1of1ForFork3_plus_#in~a#1_1| v_~s1~0_46) (= .cse0 |v_thread2Thread1of1ForFork3_plus_#res#1_1|) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_3| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_3| 0)) (= |v_thread2Thread1of1ForFork3_plus_#in~a#1_1| |v_thread2Thread1of1ForFork3_plus_~a#1_1|) (= v_~s1~0_45 |v_thread2Thread1of1ForFork3_plus_#res#1_1|) (= |v_thread2Thread1of1ForFork3_plus_#in~b#1_1| v_~t21~0_19) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3| (ite (or (<= |v_thread2Thread1of1ForFork3_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0)))) InVars {~s1~0=v_~s1~0_46, ~t21~0=v_~t21~0_19} OutVars{thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_1|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_1|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_1|, ~t21~0=v_~t21~0_19, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|, ~s1~0=v_~s1~0_45, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_1|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_1|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~s1~0, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1, thread2Thread1of1ForFork3_plus_#in~b#1] 19469#[L71, L56, L127-4]don't care [949] L71-->L68: Formula: (let ((.cse1 (* v_~i1~0_97 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_59))) (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|) (= (select (select |v_#memory_int_97| v_~x~0.base_59) .cse0) v_~t21~0_31) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| (ite (< v_~i1~0_98 v_~n~0_70) 1 0)) (= (select |v_#valid_129| v_~x~0.base_59) 1) (<= (+ .cse1 4 v_~x~0.offset_59) (select |v_#length_100| v_~x~0.base_59)) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13| 0)) (not (= (mod |v_thread2Thread1of1ForFork3_#t~nondet5#1_18| 256) 0)) (<= 0 .cse0) (= v_~i1~0_97 (+ v_~i1~0_98 1))))) InVars {~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, ~i1~0=v_~i1~0_98, ~n~0=v_~n~0_70, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_18|} OutVars{~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, ~t21~0=v_~t21~0_31, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13|, ~i1~0=v_~i1~0_97, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_7|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|, ~n~0=v_~n~0_70} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~t21~0, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~i1~0, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_#t~nondet5#1] 19467#[L68, L56, L127-4]don't care [2022-07-22 12:20:20,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:20,537 INFO L85 PathProgramCache]: Analyzing trace with hash 201773959, now seen corresponding path program 1 times [2022-07-22 12:20:20,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:20,538 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874156180] [2022-07-22 12:20:20,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:20,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:20,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:20,566 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:20,594 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:20,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:20,595 INFO L85 PathProgramCache]: Analyzing trace with hash 27547, now seen corresponding path program 1 times [2022-07-22 12:20:20,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:20,595 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [926204925] [2022-07-22 12:20:20,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:20,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:20,604 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:20,616 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:20,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:20,617 INFO L85 PathProgramCache]: Analyzing trace with hash 631272865, now seen corresponding path program 1 times [2022-07-22 12:20:20,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:20,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1784269090] [2022-07-22 12:20:20,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:20,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:20,794 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:20:20,794 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1784269090] [2022-07-22 12:20:20,794 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1784269090] provided 0 perfect and 1 imperfect interpolant sequences [2022-07-22 12:20:20,794 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [926218728] [2022-07-22 12:20:20,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:20,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-07-22 12:20:20,795 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:20,796 INFO L229 MonitoredProcess]: Starting monitored process 148 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-07-22 12:20:20,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (148)] Waiting until timeout for monitored process [2022-07-22 12:20:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:20,909 INFO L263 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 25 conjunts are in the unsatisfiable core [2022-07-22 12:20:20,911 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:20,982 INFO L356 Elim1Store]: treesize reduction 130, result has 29.7 percent of original size [2022-07-22 12:20:20,983 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 4 case distinctions, treesize of input 18 treesize of output 60 [2022-07-22 12:20:21,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:21,131 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-07-22 12:20:21,264 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:21,265 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [926218728] provided 0 perfect and 2 imperfect interpolant sequences [2022-07-22 12:20:21,265 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-07-22 12:20:21,265 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 16 [2022-07-22 12:20:21,265 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1622380814] [2022-07-22 12:20:21,265 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-07-22 12:20:21,435 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:20:21,435 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-07-22 12:20:21,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=236, Unknown=0, NotChecked=0, Total=306 [2022-07-22 12:20:21,436 INFO L87 Difference]: Start difference. First operand 703 states and 3105 transitions. cyclomatic complexity: 2556 Second operand has 18 states, 17 states have (on average 1.7647058823529411) internal successors, (30), 17 states have internal predecessors, (30), 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) [2022-07-22 12:20:22,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:20:22,048 INFO L93 Difference]: Finished difference Result 1455 states and 5769 transitions. [2022-07-22 12:20:22,048 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1455 states and 5769 transitions. [2022-07-22 12:20:22,069 INFO L131 ngComponentsAnalysis]: Automaton has 298 accepting balls. 904 [2022-07-22 12:20:22,092 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1455 states to 1340 states and 5397 transitions. [2022-07-22 12:20:22,092 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1002 [2022-07-22 12:20:22,096 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1052 [2022-07-22 12:20:22,096 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1340 states and 5397 transitions. [2022-07-22 12:20:22,096 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:20:22,096 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1340 states and 5397 transitions. [2022-07-22 12:20:22,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1340 states and 5397 transitions. [2022-07-22 12:20:22,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1340 to 1076. [2022-07-22 12:20:22,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1076 states, 1076 states have (on average 4.243494423791821) internal successors, (4566), 1075 states have internal predecessors, (4566), 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) [2022-07-22 12:20:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 1076 states and 4566 transitions. [2022-07-22 12:20:22,145 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1076 states and 4566 transitions. [2022-07-22 12:20:22,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-22 12:20:22,146 INFO L425 stractBuchiCegarLoop]: Abstraction has 1076 states and 4566 transitions. [2022-07-22 12:20:22,146 INFO L332 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2022-07-22 12:20:22,146 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1076 states and 4566 transitions. [2022-07-22 12:20:22,156 INFO L131 ngComponentsAnalysis]: Automaton has 222 accepting balls. 712 [2022-07-22 12:20:22,156 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:20:22,156 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:20:22,157 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:20:22,157 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:20:22,158 INFO L748 eck$LassoCheckResult]: Stem: 22665#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 22215#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 22217#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 22219#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 22691#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 22693#[L126-4, L56]don't care [995] L126-4-->L127-3: Formula: (and (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre29#1_19|)) |v_#memory_int_135|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_140| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_52| |v_ULTIMATE.start_main_#t~pre29#1_19|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_51| (+ |v_#pthreadsForks_52| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_52|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_136|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_19|, #pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 23303#[L127-3, L56]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 23293#[L71, L56, L127-4]don't care [1016] L127-4-->L128-3: Formula: (and (= (select |v_#valid_205| |v_ULTIMATE.start_main_~#t3~0#1.base_29|) 1) (= (store |v_#memory_int_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29| (store (select |v_#memory_int_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29|) |v_ULTIMATE.start_main_~#t3~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre31#1_29|)) |v_#memory_int_165|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_27|) (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1)) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_27| 4) (select |v_#length_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29|))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_27|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_29|, #length=|v_#length_166|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_23|, #pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_27|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_29|, #length=|v_#length_166|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int] 23295#[L128-3, L71, L56]don't care [848] L128-3-->L86: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre31#1_6|)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|} OutVars{thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_4|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_6|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_6|, thread3Thread1of1ForFork0_#res#1.base=|v_thread3Thread1of1ForFork0_#res#1.base_4|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_10|, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_4|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, thread3Thread1of1ForFork0_#res#1.offset=|v_thread3Thread1of1ForFork0_#res#1.offset_4|, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_4|, thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_4|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_4|, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_4|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_4|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_4|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_#res#1.base, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_#t~nondet9#1, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~ret12#1, thread3Thread1of1ForFork0_#res#1.offset, thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1] 23375#[L71, L128-4, L86, L56]don't care [2022-07-22 12:20:22,158 INFO L750 eck$LassoCheckResult]: Loop: 23375#[L71, L128-4, L86, L56]don't care [955] L86-->L83: Formula: (let ((.cse1 (* v_~i2~0_101 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_67))) (and (= (+ v_~i2~0_102 1) v_~i2~0_101) (= (select (select |v_#memory_int_105| v_~x~0.base_67) .cse0) v_~t12~0_33) (= (select |v_#valid_147| v_~x~0.base_67) 1) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_13| (ite (< v_~i2~0_102 v_~n~0_74) 1 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_13| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_13|) (<= 0 .cse0) (<= (+ .cse1 4 v_~x~0.offset_67) (select |v_#length_116| v_~x~0.base_67)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_13| 0)) (not (= (mod |v_thread3Thread1of1ForFork0_#t~nondet9#1_18| 256) 0))))) InVars {~x~0.base=v_~x~0.base_67, ~x~0.offset=v_~x~0.offset_67, #valid=|v_#valid_147|, #memory_int=|v_#memory_int_105|, ~i2~0=v_~i2~0_102, #length=|v_#length_116|, thread3Thread1of1ForFork0_#t~nondet9#1=|v_thread3Thread1of1ForFork0_#t~nondet9#1_18|, ~n~0=v_~n~0_74} OutVars{thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_13|, ~x~0.base=v_~x~0.base_67, ~x~0.offset=v_~x~0.offset_67, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_13|, ~i2~0=v_~i2~0_101, thread3Thread1of1ForFork0_#t~mem11#1=|v_thread3Thread1of1ForFork0_#t~mem11#1_9|, thread3Thread1of1ForFork0_#t~post10#1=|v_thread3Thread1of1ForFork0_#t~post10#1_9|, ~t12~0=v_~t12~0_33, #valid=|v_#valid_147|, #memory_int=|v_#memory_int_105|, #length=|v_#length_116|, ~n~0=v_~n~0_74} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~mem11#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_#t~post10#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~t12~0, ~i2~0, thread3Thread1of1ForFork0_#t~nondet9#1] 23377#[L71, L128-4, L83, L56]don't care [836] L83-->L86: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork0_plus_#in~b#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|) (= v_~t12~0_17 |v_thread3Thread1of1ForFork0_plus_#in~b#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| .cse0) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork0_plus_~b#1_1| 0)) 1 0)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|) (= v_~s2~0_48 |v_thread3Thread1of1ForFork0_plus_#in~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#in~a#1_1| |v_thread3Thread1of1ForFork0_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork0_plus_#res#1_1| v_~s2~0_47) (not (= (ite (or (<= 0 (+ 2147483648 |v_thread3Thread1of1ForFork0_plus_~a#1_1| |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) (<= 0 |v_thread3Thread1of1ForFork0_plus_~b#1_1|)) 1 0) 0)))) InVars {~s2~0=v_~s2~0_48, ~t12~0=v_~t12~0_17} OutVars{thread3Thread1of1ForFork0_plus_~a#1=|v_thread3Thread1of1ForFork0_plus_~a#1_1|, thread3Thread1of1ForFork0_plus_#res#1=|v_thread3Thread1of1ForFork0_plus_#res#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_3|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_3|, ~t12~0=v_~t12~0_17, thread3Thread1of1ForFork0_plus_#in~a#1=|v_thread3Thread1of1ForFork0_plus_#in~a#1_1|, thread3Thread1of1ForFork0_plus_#in~b#1=|v_thread3Thread1of1ForFork0_plus_#in~b#1_1|, thread3Thread1of1ForFork0_plus_~b#1=|v_thread3Thread1of1ForFork0_plus_~b#1_1|, ~s2~0=v_~s2~0_47, thread3Thread1of1ForFork0_#t~ret12#1=|v_thread3Thread1of1ForFork0_#t~ret12#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_plus_~a#1, thread3Thread1of1ForFork0_plus_#res#1, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork0_plus_#in~a#1, thread3Thread1of1ForFork0_plus_#in~b#1, thread3Thread1of1ForFork0_plus_~b#1, ~s2~0, thread3Thread1of1ForFork0_#t~ret12#1] 23375#[L71, L128-4, L86, L56]don't care [2022-07-22 12:20:22,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:22,159 INFO L85 PathProgramCache]: Analyzing trace with hash 1960028358, now seen corresponding path program 2 times [2022-07-22 12:20:22,159 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:22,159 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [681743843] [2022-07-22 12:20:22,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:22,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:22,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:22,184 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:22,206 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:22,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:22,207 INFO L85 PathProgramCache]: Analyzing trace with hash 31402, now seen corresponding path program 2 times [2022-07-22 12:20:22,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:22,207 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [394770321] [2022-07-22 12:20:22,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:22,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:22,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:22,214 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:22,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:22,223 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:22,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:22,223 INFO L85 PathProgramCache]: Analyzing trace with hash -1903360465, now seen corresponding path program 2 times [2022-07-22 12:20:22,223 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:22,224 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252856543] [2022-07-22 12:20:22,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:22,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:22,265 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:22,307 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:27,289 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:20:27,290 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:20:27,290 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:20:27,290 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:20:27,290 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:20:27,290 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:27,290 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:20:27,290 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:20:27,290 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration9_Lasso [2022-07-22 12:20:27,290 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:20:27,290 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:20:27,307 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,309 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,310 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,311 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,312 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,314 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,315 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,317 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,318 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,319 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,320 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,321 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,325 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,326 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,331 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,333 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,335 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,336 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,337 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,338 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,341 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,344 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,345 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,347 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,348 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,356 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,357 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,363 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,366 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,369 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,371 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,374 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,377 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,379 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,380 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,382 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,383 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,384 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,385 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,387 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,388 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,389 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,390 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,392 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,393 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,395 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,397 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,398 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,400 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,403 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,405 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,406 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,407 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,408 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,409 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,410 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,411 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,413 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,414 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,416 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,418 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,419 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,420 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,421 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,422 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,424 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,425 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,426 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,427 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,429 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:27,430 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:29,011 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:29,013 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:29,014 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:29,016 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:29,017 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:29,019 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:30,537 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:20:30,537 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:20:30,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,545 INFO L229 MonitoredProcess]: Starting monitored process 149 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,556 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:30,557 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:30,560 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-07-22 12:20:30,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,604 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:30,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,604 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,605 INFO L229 MonitoredProcess]: Starting monitored process 150 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,619 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,620 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-07-22 12:20:30,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,657 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:30,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,658 INFO L229 MonitoredProcess]: Starting monitored process 151 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,659 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-07-22 12:20:30,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,667 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-07-22 12:20:30,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,692 INFO L229 MonitoredProcess]: Starting monitored process 152 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-07-22 12:20:30,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,701 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,724 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-07-22 12:20:30,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,726 INFO L229 MonitoredProcess]: Starting monitored process 153 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,726 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-07-22 12:20:30,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,735 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,736 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:30,736 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:30,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,786 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:30,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,787 INFO L229 MonitoredProcess]: Starting monitored process 154 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,788 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-07-22 12:20:30,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,797 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,797 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,820 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-07-22 12:20:30,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,822 INFO L229 MonitoredProcess]: Starting monitored process 155 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,823 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-07-22 12:20:30,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,831 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,832 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,855 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2022-07-22 12:20:30,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,855 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,856 INFO L229 MonitoredProcess]: Starting monitored process 156 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-07-22 12:20:30,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,889 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-07-22 12:20:30,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,891 INFO L229 MonitoredProcess]: Starting monitored process 157 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,891 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-07-22 12:20:30,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,900 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,925 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-07-22 12:20:30,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,926 INFO L229 MonitoredProcess]: Starting monitored process 158 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-07-22 12:20:30,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,938 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:30,975 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:30,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:30,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:30,976 INFO L229 MonitoredProcess]: Starting monitored process 159 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:30,977 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-07-22 12:20:30,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:30,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:30,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:30,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:30,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:30,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:30,986 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:30,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:30,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,011 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-07-22 12:20:31,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,012 INFO L229 MonitoredProcess]: Starting monitored process 160 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,013 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-07-22 12:20:31,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,022 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,047 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-07-22 12:20:31,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,048 INFO L229 MonitoredProcess]: Starting monitored process 161 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,050 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-07-22 12:20:31,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,058 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,058 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,082 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,082 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,083 INFO L229 MonitoredProcess]: Starting monitored process 162 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,084 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-07-22 12:20:31,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,093 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,093 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,116 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,118 INFO L229 MonitoredProcess]: Starting monitored process 163 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-07-22 12:20:31,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,127 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,127 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,151 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,152 INFO L229 MonitoredProcess]: Starting monitored process 164 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-07-22 12:20:31,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,162 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,185 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-07-22 12:20:31,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,187 INFO L229 MonitoredProcess]: Starting monitored process 165 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,187 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-07-22 12:20:31,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,198 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,198 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,236 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-07-22 12:20:31,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,237 INFO L229 MonitoredProcess]: Starting monitored process 166 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,238 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-07-22 12:20:31,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,248 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:31,248 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:31,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,275 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,276 INFO L229 MonitoredProcess]: Starting monitored process 167 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,280 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-07-22 12:20:31,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,287 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,288 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:31,288 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:31,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,314 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-07-22 12:20:31,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,316 INFO L229 MonitoredProcess]: Starting monitored process 168 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,317 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-07-22 12:20:31,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,325 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,349 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-07-22 12:20:31,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,349 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,350 INFO L229 MonitoredProcess]: Starting monitored process 169 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,352 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-07-22 12:20:31,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,362 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,386 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,386 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,387 INFO L229 MonitoredProcess]: Starting monitored process 170 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,389 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-07-22 12:20:31,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,397 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,397 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,420 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,422 INFO L229 MonitoredProcess]: Starting monitored process 171 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,422 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-07-22 12:20:31,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,432 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,456 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,457 INFO L229 MonitoredProcess]: Starting monitored process 172 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,457 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-07-22 12:20:31,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,467 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:31,467 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:31,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,493 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-07-22 12:20:31,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,494 INFO L229 MonitoredProcess]: Starting monitored process 173 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-07-22 12:20:31,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,504 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,504 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,527 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-07-22 12:20:31,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,528 INFO L229 MonitoredProcess]: Starting monitored process 174 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-07-22 12:20:31,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,538 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:31,538 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:31,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,564 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-07-22 12:20:31,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,565 INFO L229 MonitoredProcess]: Starting monitored process 175 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,566 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-07-22 12:20:31,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,574 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,597 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-07-22 12:20:31,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,597 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,598 INFO L229 MonitoredProcess]: Starting monitored process 176 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,599 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-07-22 12:20:31,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,607 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,629 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-07-22 12:20:31,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,630 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,630 INFO L229 MonitoredProcess]: Starting monitored process 177 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,631 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-07-22 12:20:31,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,639 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,662 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,663 INFO L229 MonitoredProcess]: Starting monitored process 178 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,664 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-07-22 12:20:31,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,671 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,672 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,672 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,695 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-07-22 12:20:31,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,696 INFO L229 MonitoredProcess]: Starting monitored process 179 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,696 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-07-22 12:20:31,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,727 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2022-07-22 12:20:31,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,728 INFO L229 MonitoredProcess]: Starting monitored process 180 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-07-22 12:20:31,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,737 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,759 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,760 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,761 INFO L229 MonitoredProcess]: Starting monitored process 181 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,761 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-07-22 12:20:31,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,770 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,792 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2022-07-22 12:20:31,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,793 INFO L229 MonitoredProcess]: Starting monitored process 182 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,794 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-07-22 12:20:31,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,802 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:31,802 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:31,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,826 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-07-22 12:20:31,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,827 INFO L229 MonitoredProcess]: Starting monitored process 183 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-07-22 12:20:31,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,859 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-07-22 12:20:31,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,860 INFO L229 MonitoredProcess]: Starting monitored process 184 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-07-22 12:20:31,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,868 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,869 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,895 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:31,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,895 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,896 INFO L229 MonitoredProcess]: Starting monitored process 185 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,896 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-07-22 12:20:31,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,905 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,905 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,928 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-07-22 12:20:31,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,929 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,929 INFO L229 MonitoredProcess]: Starting monitored process 186 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,930 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-07-22 12:20:31,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:31,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,939 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:31,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:31,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:31,963 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-07-22 12:20:31,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:31,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:31,965 INFO L229 MonitoredProcess]: Starting monitored process 187 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:31,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-07-22 12:20:31,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:31,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:31,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:31,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:31,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:31,975 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:31,975 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:31,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,000 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-07-22 12:20:32,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,001 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,002 INFO L229 MonitoredProcess]: Starting monitored process 188 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,005 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-07-22 12:20:32,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,012 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,012 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,036 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,037 INFO L229 MonitoredProcess]: Starting monitored process 189 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,038 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-07-22 12:20:32,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,046 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,046 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,071 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2022-07-22 12:20:32,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,073 INFO L229 MonitoredProcess]: Starting monitored process 190 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,073 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-07-22 12:20:32,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,083 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,084 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,084 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,110 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-07-22 12:20:32,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,111 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,111 INFO L229 MonitoredProcess]: Starting monitored process 191 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-07-22 12:20:32,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,121 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,145 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2022-07-22 12:20:32,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,146 INFO L229 MonitoredProcess]: Starting monitored process 192 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-07-22 12:20:32,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,156 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,156 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,181 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,182 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,183 INFO L229 MonitoredProcess]: Starting monitored process 193 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-07-22 12:20:32,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,192 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,193 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,219 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,221 INFO L229 MonitoredProcess]: Starting monitored process 194 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-07-22 12:20:32,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,233 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,258 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-07-22 12:20:32,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,260 INFO L229 MonitoredProcess]: Starting monitored process 195 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,260 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-07-22 12:20:32,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,268 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,269 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,292 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-07-22 12:20:32,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,293 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,293 INFO L229 MonitoredProcess]: Starting monitored process 196 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,294 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-07-22 12:20:32,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,302 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,326 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,327 INFO L229 MonitoredProcess]: Starting monitored process 197 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,328 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-07-22 12:20:32,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,336 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,337 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,337 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,362 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-07-22 12:20:32,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,363 INFO L229 MonitoredProcess]: Starting monitored process 198 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,364 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-07-22 12:20:32,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,372 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,372 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,397 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-07-22 12:20:32,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,398 INFO L229 MonitoredProcess]: Starting monitored process 199 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,400 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-07-22 12:20:32,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,408 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,408 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,432 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,433 INFO L229 MonitoredProcess]: Starting monitored process 200 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-07-22 12:20:32,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,442 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,466 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-07-22 12:20:32,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,467 INFO L229 MonitoredProcess]: Starting monitored process 201 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,468 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-07-22 12:20:32,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,478 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,478 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,514 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,514 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,515 INFO L229 MonitoredProcess]: Starting monitored process 202 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,515 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-07-22 12:20:32,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,526 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,526 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,559 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,559 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,560 INFO L229 MonitoredProcess]: Starting monitored process 203 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,561 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-07-22 12:20:32,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,569 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,570 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,570 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,596 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,597 INFO L229 MonitoredProcess]: Starting monitored process 204 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,597 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-07-22 12:20:32,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,605 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,629 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-07-22 12:20:32,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,630 INFO L229 MonitoredProcess]: Starting monitored process 205 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,636 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-07-22 12:20:32,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,645 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,645 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,646 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,673 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,674 INFO L229 MonitoredProcess]: Starting monitored process 206 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,675 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-07-22 12:20:32,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,684 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,710 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,711 INFO L229 MonitoredProcess]: Starting monitored process 207 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-07-22 12:20:32,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,725 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,748 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-07-22 12:20:32,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,749 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,750 INFO L229 MonitoredProcess]: Starting monitored process 208 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,750 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-07-22 12:20:32,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,758 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,782 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,783 INFO L229 MonitoredProcess]: Starting monitored process 209 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-07-22 12:20:32,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,792 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,792 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,816 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2022-07-22 12:20:32,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,817 INFO L229 MonitoredProcess]: Starting monitored process 210 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,819 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-07-22 12:20:32,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,827 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,827 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,852 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-07-22 12:20:32,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,852 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,853 INFO L229 MonitoredProcess]: Starting monitored process 211 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,854 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-07-22 12:20:32,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,887 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-07-22 12:20:32,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,887 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,888 INFO L229 MonitoredProcess]: Starting monitored process 212 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-07-22 12:20:32,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,897 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,897 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,924 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:32,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,926 INFO L229 MonitoredProcess]: Starting monitored process 213 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-07-22 12:20:32,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,938 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:32,938 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:32,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,964 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2022-07-22 12:20:32,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:32,965 INFO L229 MonitoredProcess]: Starting monitored process 214 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:32,966 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-07-22 12:20:32,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:32,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:32,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:32,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:32,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:32,974 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:32,974 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:32,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:32,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:32,998 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-07-22 12:20:32,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:32,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,000 INFO L229 MonitoredProcess]: Starting monitored process 215 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,001 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-07-22 12:20:33,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,009 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,034 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2022-07-22 12:20:33,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,035 INFO L229 MonitoredProcess]: Starting monitored process 216 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-07-22 12:20:33,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,045 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,068 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-07-22 12:20:33,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,069 INFO L229 MonitoredProcess]: Starting monitored process 217 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,090 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-07-22 12:20:33,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,098 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,121 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2022-07-22 12:20:33,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,122 INFO L229 MonitoredProcess]: Starting monitored process 218 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,123 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-07-22 12:20:33,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,131 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,131 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,156 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:33,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,158 INFO L229 MonitoredProcess]: Starting monitored process 219 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,158 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-07-22 12:20:33,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,166 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,191 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:33,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,192 INFO L229 MonitoredProcess]: Starting monitored process 220 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,193 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-07-22 12:20:33,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,201 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,225 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2022-07-22 12:20:33,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,226 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,226 INFO L229 MonitoredProcess]: Starting monitored process 221 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,227 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-07-22 12:20:33,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,236 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,236 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,260 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2022-07-22 12:20:33,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,261 INFO L229 MonitoredProcess]: Starting monitored process 222 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,262 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-07-22 12:20:33,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,269 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,269 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,294 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:33,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,296 INFO L229 MonitoredProcess]: Starting monitored process 223 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,296 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-07-22 12:20:33,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:33,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,304 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,304 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:33,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:33,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,329 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2022-07-22 12:20:33,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,330 INFO L229 MonitoredProcess]: Starting monitored process 224 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,330 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-07-22 12:20:33,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,338 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,339 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,339 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,366 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-07-22 12:20:33,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,367 INFO L229 MonitoredProcess]: Starting monitored process 225 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-07-22 12:20:33,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,376 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,376 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2022-07-22 12:20:33,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,403 INFO L229 MonitoredProcess]: Starting monitored process 226 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-07-22 12:20:33,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,412 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,438 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2022-07-22 12:20:33,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,440 INFO L229 MonitoredProcess]: Starting monitored process 227 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,440 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-07-22 12:20:33,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,476 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2022-07-22 12:20:33,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,477 INFO L229 MonitoredProcess]: Starting monitored process 228 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,478 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-07-22 12:20:33,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,487 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,487 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,513 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2022-07-22 12:20:33,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,513 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,514 INFO L229 MonitoredProcess]: Starting monitored process 229 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,515 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-07-22 12:20:33,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,525 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,525 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,552 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:33,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,553 INFO L229 MonitoredProcess]: Starting monitored process 230 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-07-22 12:20:33,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,562 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,563 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,563 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,597 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2022-07-22 12:20:33,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,598 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,599 INFO L229 MonitoredProcess]: Starting monitored process 231 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,599 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-07-22 12:20:33,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,608 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,608 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,634 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2022-07-22 12:20:33,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,635 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,635 INFO L229 MonitoredProcess]: Starting monitored process 232 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,638 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-07-22 12:20:33,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,644 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,645 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,645 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,671 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-07-22 12:20:33,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,672 INFO L229 MonitoredProcess]: Starting monitored process 233 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,678 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-07-22 12:20:33,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,684 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,684 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,710 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2022-07-22 12:20:33,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,711 INFO L229 MonitoredProcess]: Starting monitored process 234 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,712 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-07-22 12:20:33,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,720 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,721 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,746 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:33,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,747 INFO L229 MonitoredProcess]: Starting monitored process 235 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-07-22 12:20:33,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,757 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,757 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,783 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2022-07-22 12:20:33,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,784 INFO L229 MonitoredProcess]: Starting monitored process 236 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,795 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-07-22 12:20:33,796 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,796 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,826 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2022-07-22 12:20:33,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,827 INFO L229 MonitoredProcess]: Starting monitored process 237 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,830 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-07-22 12:20:33,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,839 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,865 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-07-22 12:20:33,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,866 INFO L229 MonitoredProcess]: Starting monitored process 238 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-07-22 12:20:33,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,875 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,902 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2022-07-22 12:20:33,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,902 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,903 INFO L229 MonitoredProcess]: Starting monitored process 239 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,903 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-07-22 12:20:33,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:33,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,919 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:33,919 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:33,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:33,952 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:33,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:33,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:33,955 INFO L229 MonitoredProcess]: Starting monitored process 240 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:33,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-07-22 12:20:33,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:33,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:33,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:33,963 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:20:33,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:33,996 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-22 12:20:33,996 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:20:34,159 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:20:34,486 INFO L443 ModelExtractionUtils]: Simplification made 28 calls to the SMT solver. [2022-07-22 12:20:34,486 INFO L444 ModelExtractionUtils]: 68 out of 126 variables were initially zero. Simplification set additionally 55 variables to zero. [2022-07-22 12:20:34,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:34,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:34,489 INFO L229 MonitoredProcess]: Starting monitored process 241 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:34,495 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:20:34,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-07-22 12:20:34,519 INFO L438 nArgumentSynthesizer]: Removed 4 redundant supporting invariants from a total of 4. [2022-07-22 12:20:34,519 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:20:34,519 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~i2~0, ~n~0) = -1*~i2~0 + 1*~n~0 Supporting invariants [] [2022-07-22 12:20:34,559 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-07-22 12:20:34,895 INFO L257 tatePredicateManager]: 54 out of 54 supporting invariants were superfluous and have been removed [2022-07-22 12:20:34,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:34,954 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:20:34,955 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:34,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:34,983 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:20:34,984 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:35,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:35,006 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:20:35,006 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1076 states and 4566 transitions. cyclomatic complexity: 3766 Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-07-22 12:20:35,086 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1076 states and 4566 transitions. cyclomatic complexity: 3766. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) Result 1272 states and 5386 transitions. Complement of second has 3 states. [2022-07-22 12:20:35,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:20:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-07-22 12:20:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 15 transitions. [2022-07-22 12:20:35,088 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 15 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:20:35,088 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:35,088 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:20:35,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:35,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:35,134 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:20:35,135 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:35,152 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:20:35,153 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:35,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:35,171 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:20:35,172 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 1076 states and 4566 transitions. cyclomatic complexity: 3766 Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-07-22 12:20:35,380 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:35,387 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 1076 states and 4566 transitions. cyclomatic complexity: 3766. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) Result 4082 states and 17917 transitions. Complement of second has 5 states. [2022-07-22 12:20:35,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:20:35,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-07-22 12:20:35,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 37 transitions. [2022-07-22 12:20:35,388 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 37 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:20:35,388 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:35,388 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 37 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:20:35,389 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:35,389 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 37 transitions. Stem has 9 letters. Loop has 4 letters. [2022-07-22 12:20:35,389 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:35,389 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 4082 states and 17917 transitions. [2022-07-22 12:20:35,460 INFO L131 ngComponentsAnalysis]: Automaton has 418 accepting balls. 1216 [2022-07-22 12:20:35,557 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 4082 states to 3662 states and 16108 transitions. [2022-07-22 12:20:35,558 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1528 [2022-07-22 12:20:35,568 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 2264 [2022-07-22 12:20:35,568 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3662 states and 16108 transitions. [2022-07-22 12:20:35,568 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:20:35,568 INFO L220 hiAutomatonCegarLoop]: Abstraction has 3662 states and 16108 transitions. [2022-07-22 12:20:35,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3662 states and 16108 transitions. [2022-07-22 12:20:35,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3662 to 2707. [2022-07-22 12:20:35,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2707 states, 2707 states have (on average 4.574067233099372) internal successors, (12382), 2706 states have internal predecessors, (12382), 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) [2022-07-22 12:20:35,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 2707 states and 12382 transitions. [2022-07-22 12:20:35,698 INFO L242 hiAutomatonCegarLoop]: Abstraction has 2707 states and 12382 transitions. [2022-07-22 12:20:35,698 INFO L425 stractBuchiCegarLoop]: Abstraction has 2707 states and 12382 transitions. [2022-07-22 12:20:35,698 INFO L332 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-07-22 12:20:35,698 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2707 states and 12382 transitions. [2022-07-22 12:20:35,723 INFO L131 ngComponentsAnalysis]: Automaton has 354 accepting balls. 1052 [2022-07-22 12:20:35,723 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:20:35,723 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:20:35,723 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 1, 1, 1, 1, 1, 1] [2022-07-22 12:20:35,724 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:20:35,725 INFO L748 eck$LassoCheckResult]: Stem: 31205#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 30297#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 30299#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 30301#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 32009#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 32007#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 32005#[L126-4, L56]don't care [995] L126-4-->L127-3: Formula: (and (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre29#1_19|)) |v_#memory_int_135|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_140| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_52| |v_ULTIMATE.start_main_#t~pre29#1_19|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_51| (+ |v_#pthreadsForks_52| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_52|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_136|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_19|, #pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 30871#[L127-3, L56]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 31091#[L71, L56, L127-4]don't care [949] L71-->L68: Formula: (let ((.cse1 (* v_~i1~0_97 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_59))) (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|) (= (select (select |v_#memory_int_97| v_~x~0.base_59) .cse0) v_~t21~0_31) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| (ite (< v_~i1~0_98 v_~n~0_70) 1 0)) (= (select |v_#valid_129| v_~x~0.base_59) 1) (<= (+ .cse1 4 v_~x~0.offset_59) (select |v_#length_100| v_~x~0.base_59)) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13| 0)) (not (= (mod |v_thread2Thread1of1ForFork3_#t~nondet5#1_18| 256) 0)) (<= 0 .cse0) (= v_~i1~0_97 (+ v_~i1~0_98 1))))) InVars {~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, ~i1~0=v_~i1~0_98, ~n~0=v_~n~0_70, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_18|} OutVars{~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, ~t21~0=v_~t21~0_31, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13|, ~i1~0=v_~i1~0_97, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_7|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|, ~n~0=v_~n~0_70} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~t21~0, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~i1~0, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_#t~nondet5#1] 31121#[L68, L56, L127-4]don't care [2022-07-22 12:20:35,725 INFO L750 eck$LassoCheckResult]: Loop: 31121#[L68, L56, L127-4]don't care [827] L68-->L71: Formula: (let ((.cse0 (+ |v_thread2Thread1of1ForFork3_plus_~a#1_1| |v_thread2Thread1of1ForFork3_plus_~b#1_1|))) (and (not (= (ite (or (<= 0 (+ |v_thread2Thread1of1ForFork3_plus_~a#1_1| |v_thread2Thread1of1ForFork3_plus_~b#1_1| 2147483648)) (<= 0 |v_thread2Thread1of1ForFork3_plus_~b#1_1|)) 1 0) 0)) (= |v_thread2Thread1of1ForFork3_plus_#in~b#1_1| |v_thread2Thread1of1ForFork3_plus_~b#1_1|) (= |v_thread2Thread1of1ForFork3_plus_#in~a#1_1| v_~s1~0_46) (= .cse0 |v_thread2Thread1of1ForFork3_plus_#res#1_1|) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_3| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_3| 0)) (= |v_thread2Thread1of1ForFork3_plus_#in~a#1_1| |v_thread2Thread1of1ForFork3_plus_~a#1_1|) (= v_~s1~0_45 |v_thread2Thread1of1ForFork3_plus_#res#1_1|) (= |v_thread2Thread1of1ForFork3_plus_#in~b#1_1| v_~t21~0_19) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3| (ite (or (<= |v_thread2Thread1of1ForFork3_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0)))) InVars {~s1~0=v_~s1~0_46, ~t21~0=v_~t21~0_19} OutVars{thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_1|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_1|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_1|, ~t21~0=v_~t21~0_19, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|, ~s1~0=v_~s1~0_45, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_1|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_1|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~s1~0, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1, thread2Thread1of1ForFork3_plus_#in~b#1] 32975#[L71, L56, L127-4]don't care [949] L71-->L68: Formula: (let ((.cse1 (* v_~i1~0_97 4))) (let ((.cse0 (+ .cse1 v_~x~0.offset_59))) (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|) (= (select (select |v_#memory_int_97| v_~x~0.base_59) .cse0) v_~t21~0_31) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13| (ite (< v_~i1~0_98 v_~n~0_70) 1 0)) (= (select |v_#valid_129| v_~x~0.base_59) 1) (<= (+ .cse1 4 v_~x~0.offset_59) (select |v_#length_100| v_~x~0.base_59)) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13| 0)) (not (= (mod |v_thread2Thread1of1ForFork3_#t~nondet5#1_18| 256) 0)) (<= 0 .cse0) (= v_~i1~0_97 (+ v_~i1~0_98 1))))) InVars {~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, ~i1~0=v_~i1~0_98, ~n~0=v_~n~0_70, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_18|} OutVars{~x~0.base=v_~x~0.base_59, ~x~0.offset=v_~x~0.offset_59, ~t21~0=v_~t21~0_31, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_13|, ~i1~0=v_~i1~0_97, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_7|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_13|, #valid=|v_#valid_129|, #memory_int=|v_#memory_int_97|, #length=|v_#length_100|, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_7|, ~n~0=v_~n~0_70} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~t21~0, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~i1~0, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_#t~nondet5#1] 31121#[L68, L56, L127-4]don't care [2022-07-22 12:20:35,725 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:35,725 INFO L85 PathProgramCache]: Analyzing trace with hash 1362965762, now seen corresponding path program 2 times [2022-07-22 12:20:35,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:35,726 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [275238294] [2022-07-22 12:20:35,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:35,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:35,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:35,752 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:35,784 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:35,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:35,785 INFO L85 PathProgramCache]: Analyzing trace with hash 27547, now seen corresponding path program 2 times [2022-07-22 12:20:35,785 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:35,785 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083857111] [2022-07-22 12:20:35,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:35,793 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:35,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:35,801 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:35,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:35,802 INFO L85 PathProgramCache]: Analyzing trace with hash -154901412, now seen corresponding path program 2 times [2022-07-22 12:20:35,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:35,802 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [526317109] [2022-07-22 12:20:35,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:35,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:35,845 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:35,882 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:40,585 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:20:40,586 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:20:40,586 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:20:40,586 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:20:40,586 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:20:40,586 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:40,586 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:20:40,586 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:20:40,586 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration10_Lasso [2022-07-22 12:20:40,586 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:20:40,586 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:20:40,591 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,592 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,595 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,597 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,598 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,600 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,607 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,609 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,611 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,612 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,614 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,615 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,619 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,620 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,622 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,624 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,625 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,627 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,628 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,629 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,633 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,635 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,637 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,638 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,639 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,641 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,643 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,646 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,647 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,649 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,650 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,657 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:40,659 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,928 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,929 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,958 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,971 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,972 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:41,973 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:43,259 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:20:43,259 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:20:43,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,265 INFO L229 MonitoredProcess]: Starting monitored process 242 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,279 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-07-22 12:20:43,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,322 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:43,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,324 INFO L229 MonitoredProcess]: Starting monitored process 243 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,336 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,336 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,337 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-07-22 12:20:43,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,366 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:43,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,367 INFO L229 MonitoredProcess]: Starting monitored process 244 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-07-22 12:20:43,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,377 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,378 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,400 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-07-22 12:20:43,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,401 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,401 INFO L229 MonitoredProcess]: Starting monitored process 245 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,402 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-07-22 12:20:43,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,411 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,433 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:43,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,435 INFO L229 MonitoredProcess]: Starting monitored process 246 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-07-22 12:20:43,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,443 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,444 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,467 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-07-22 12:20:43,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,468 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,468 INFO L229 MonitoredProcess]: Starting monitored process 247 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-07-22 12:20:43,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,478 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,501 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2022-07-22 12:20:43,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,502 INFO L229 MonitoredProcess]: Starting monitored process 248 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-07-22 12:20:43,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,512 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,534 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-07-22 12:20:43,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,535 INFO L229 MonitoredProcess]: Starting monitored process 249 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-07-22 12:20:43,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,548 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,549 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:43,549 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:43,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,573 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-07-22 12:20:43,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,578 INFO L229 MonitoredProcess]: Starting monitored process 250 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,587 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-07-22 12:20:43,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,589 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-07-22 12:20:43,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,615 INFO L229 MonitoredProcess]: Starting monitored process 251 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-07-22 12:20:43,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,625 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,625 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:43,625 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:43,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,652 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2022-07-22 12:20:43,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,653 INFO L229 MonitoredProcess]: Starting monitored process 252 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-07-22 12:20:43,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,664 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,688 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2022-07-22 12:20:43,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,691 INFO L229 MonitoredProcess]: Starting monitored process 253 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-07-22 12:20:43,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,701 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,725 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2022-07-22 12:20:43,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,728 INFO L229 MonitoredProcess]: Starting monitored process 254 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-07-22 12:20:43,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,739 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,763 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2022-07-22 12:20:43,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,764 INFO L229 MonitoredProcess]: Starting monitored process 255 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-07-22 12:20:43,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,775 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:43,775 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:43,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,801 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2022-07-22 12:20:43,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,802 INFO L229 MonitoredProcess]: Starting monitored process 256 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,809 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-07-22 12:20:43,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,813 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,836 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2022-07-22 12:20:43,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,838 INFO L229 MonitoredProcess]: Starting monitored process 257 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,838 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-07-22 12:20:43,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,847 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:43,847 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:43,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,873 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2022-07-22 12:20:43,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,874 INFO L229 MonitoredProcess]: Starting monitored process 258 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-07-22 12:20:43,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,883 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,884 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:43,884 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:43,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,911 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:43,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,912 INFO L229 MonitoredProcess]: Starting monitored process 259 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,913 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-07-22 12:20:43,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,921 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,945 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2022-07-22 12:20:43,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,946 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,947 INFO L229 MonitoredProcess]: Starting monitored process 260 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,948 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-07-22 12:20:43,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,957 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:43,983 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2022-07-22 12:20:43,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:43,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:43,985 INFO L229 MonitoredProcess]: Starting monitored process 261 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:43,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-07-22 12:20:43,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:43,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:43,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:43,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:43,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:43,995 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:43,995 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:43,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:43,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,020 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,023 INFO L229 MonitoredProcess]: Starting monitored process 262 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-07-22 12:20:44,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,072 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-07-22 12:20:44,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,073 INFO L229 MonitoredProcess]: Starting monitored process 263 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,074 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-07-22 12:20:44,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,082 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,105 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-07-22 12:20:44,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,106 INFO L229 MonitoredProcess]: Starting monitored process 264 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,107 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-07-22 12:20:44,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,115 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,139 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-07-22 12:20:44,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,140 INFO L229 MonitoredProcess]: Starting monitored process 265 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,152 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,153 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,153 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-07-22 12:20:44,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,177 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-07-22 12:20:44,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,178 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,178 INFO L229 MonitoredProcess]: Starting monitored process 266 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,179 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-07-22 12:20:44,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,188 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,188 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,212 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-07-22 12:20:44,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,213 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,214 INFO L229 MonitoredProcess]: Starting monitored process 267 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,214 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-07-22 12:20:44,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,222 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,222 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,247 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,248 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,248 INFO L229 MonitoredProcess]: Starting monitored process 268 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,249 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-07-22 12:20:44,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,258 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,282 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-07-22 12:20:44,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,283 INFO L229 MonitoredProcess]: Starting monitored process 269 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-07-22 12:20:44,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,292 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,315 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,316 INFO L229 MonitoredProcess]: Starting monitored process 270 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,316 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-07-22 12:20:44,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,326 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,326 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,351 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2022-07-22 12:20:44,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,351 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,352 INFO L229 MonitoredProcess]: Starting monitored process 271 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,353 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-07-22 12:20:44,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,362 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,362 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,388 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-07-22 12:20:44,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,389 INFO L229 MonitoredProcess]: Starting monitored process 272 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-07-22 12:20:44,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,398 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-07-22 12:20:44,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,422 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,423 INFO L229 MonitoredProcess]: Starting monitored process 273 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-07-22 12:20:44,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,432 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,458 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,458 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,459 INFO L229 MonitoredProcess]: Starting monitored process 274 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-07-22 12:20:44,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,468 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,491 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2022-07-22 12:20:44,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,492 INFO L229 MonitoredProcess]: Starting monitored process 275 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,493 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-07-22 12:20:44,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,500 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,501 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,523 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2022-07-22 12:20:44,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,524 INFO L229 MonitoredProcess]: Starting monitored process 276 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,525 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-07-22 12:20:44,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,532 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,533 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,557 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2022-07-22 12:20:44,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,558 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,558 INFO L229 MonitoredProcess]: Starting monitored process 277 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-07-22 12:20:44,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,568 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,568 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,592 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,593 INFO L229 MonitoredProcess]: Starting monitored process 278 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,593 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-07-22 12:20:44,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,602 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,626 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-07-22 12:20:44,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,627 INFO L229 MonitoredProcess]: Starting monitored process 279 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-07-22 12:20:44,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,636 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,660 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-07-22 12:20:44,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,661 INFO L229 MonitoredProcess]: Starting monitored process 280 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,662 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-07-22 12:20:44,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,669 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,670 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,670 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,702 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,703 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,704 INFO L229 MonitoredProcess]: Starting monitored process 281 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,704 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-07-22 12:20:44,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,713 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,737 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-07-22 12:20:44,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,738 INFO L229 MonitoredProcess]: Starting monitored process 282 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,739 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-07-22 12:20:44,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,747 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,747 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,772 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,773 INFO L229 MonitoredProcess]: Starting monitored process 283 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,774 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-07-22 12:20:44,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,782 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,782 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,806 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-07-22 12:20:44,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,807 INFO L229 MonitoredProcess]: Starting monitored process 284 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-07-22 12:20:44,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:20:44,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,817 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:20:44,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:20:44,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,842 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,843 INFO L229 MonitoredProcess]: Starting monitored process 285 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,851 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-07-22 12:20:44,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,855 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,856 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,856 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,883 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-07-22 12:20:44,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,884 INFO L229 MonitoredProcess]: Starting monitored process 286 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,885 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-07-22 12:20:44,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,894 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,920 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-07-22 12:20:44,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,921 INFO L229 MonitoredProcess]: Starting monitored process 287 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,921 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-07-22 12:20:44,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,930 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,931 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,931 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,956 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-07-22 12:20:44,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,956 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,957 INFO L229 MonitoredProcess]: Starting monitored process 288 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,959 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-07-22 12:20:44,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:44,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:44,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:44,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:44,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:44,968 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:44,968 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:44,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:44,993 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:44,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:44,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:44,994 INFO L229 MonitoredProcess]: Starting monitored process 289 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:44,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-07-22 12:20:44,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,004 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,030 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2022-07-22 12:20:45,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,031 INFO L229 MonitoredProcess]: Starting monitored process 290 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-07-22 12:20:45,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,041 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,041 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,068 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2022-07-22 12:20:45,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,072 INFO L229 MonitoredProcess]: Starting monitored process 291 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,075 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-07-22 12:20:45,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,083 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,085 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,132 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:45,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,133 INFO L229 MonitoredProcess]: Starting monitored process 292 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,134 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-07-22 12:20:45,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,145 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,171 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:45,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,172 INFO L229 MonitoredProcess]: Starting monitored process 293 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-07-22 12:20:45,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,181 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,182 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,182 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-07-22 12:20:45,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,208 INFO L229 MonitoredProcess]: Starting monitored process 294 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,209 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-07-22 12:20:45,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,218 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,218 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,247 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2022-07-22 12:20:45,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,247 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,248 INFO L229 MonitoredProcess]: Starting monitored process 295 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,249 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-07-22 12:20:45,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,258 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,259 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,285 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-07-22 12:20:45,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,286 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,286 INFO L229 MonitoredProcess]: Starting monitored process 296 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,287 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-07-22 12:20:45,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,296 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,296 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,322 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:45,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,323 INFO L229 MonitoredProcess]: Starting monitored process 297 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,324 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-07-22 12:20:45,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,332 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,332 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,358 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:45,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,359 INFO L229 MonitoredProcess]: Starting monitored process 298 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,360 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-07-22 12:20:45,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:20:45,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:20:45,370 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:20:45,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:20:45,396 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:45,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,397 INFO L229 MonitoredProcess]: Starting monitored process 299 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-07-22 12:20:45,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:20:45,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:20:45,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:20:45,406 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:20:45,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:20:45,433 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-07-22 12:20:45,433 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:20:45,562 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:20:45,796 INFO L443 ModelExtractionUtils]: Simplification made 33 calls to the SMT solver. [2022-07-22 12:20:45,796 INFO L444 ModelExtractionUtils]: 85 out of 121 variables were initially zero. Simplification set additionally 33 variables to zero. [2022-07-22 12:20:45,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:45,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:45,797 INFO L229 MonitoredProcess]: Starting monitored process 300 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:20:45,798 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-07-22 12:20:45,798 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:20:45,807 INFO L438 nArgumentSynthesizer]: Removed 4 redundant supporting invariants from a total of 4. [2022-07-22 12:20:45,807 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:20:45,808 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~i1~0, ~n~0) = -1*~i1~0 + 1*~n~0 Supporting invariants [] [2022-07-22 12:20:45,835 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2022-07-22 12:20:46,156 INFO L257 tatePredicateManager]: 54 out of 54 supporting invariants were superfluous and have been removed [2022-07-22 12:20:46,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:46,215 INFO L263 TraceCheckSpWp]: Trace formula consists of 201 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:20:46,215 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:20:46,235 INFO L263 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 8 conjunts are in the unsatisfiable core [2022-07-22 12:20:46,235 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:20:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:20:46,237 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:20:46,237 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 2707 states and 12382 transitions. cyclomatic complexity: 10295 Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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) [2022-07-22 12:20:46,512 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 2707 states and 12382 transitions. cyclomatic complexity: 10295. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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) Result 9335 states and 44655 transitions. Complement of second has 4 states. [2022-07-22 12:20:46,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:20:46,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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) [2022-07-22 12:20:46,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 70 transitions. [2022-07-22 12:20:46,514 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 70 transitions. Stem has 9 letters. Loop has 2 letters. [2022-07-22 12:20:46,514 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:46,514 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 70 transitions. Stem has 11 letters. Loop has 2 letters. [2022-07-22 12:20:46,514 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:46,514 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 70 transitions. Stem has 9 letters. Loop has 4 letters. [2022-07-22 12:20:46,514 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:20:46,515 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 9335 states and 44655 transitions. [2022-07-22 12:20:46,586 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:46,674 INFO L131 ngComponentsAnalysis]: Automaton has 555 accepting balls. 1350 [2022-07-22 12:20:46,800 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 9335 states to 7600 states and 35884 transitions. [2022-07-22 12:20:46,800 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 2639 [2022-07-22 12:20:46,816 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3480 [2022-07-22 12:20:46,816 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7600 states and 35884 transitions. [2022-07-22 12:20:46,817 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:20:46,817 INFO L220 hiAutomatonCegarLoop]: Abstraction has 7600 states and 35884 transitions. [2022-07-22 12:20:46,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7600 states and 35884 transitions. [2022-07-22 12:20:47,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7600 to 5057. [2022-07-22 12:20:47,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5057 states, 5057 states have (on average 5.171247775360886) internal successors, (26151), 5056 states have internal predecessors, (26151), 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) [2022-07-22 12:20:47,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 5057 states and 26151 transitions. [2022-07-22 12:20:47,374 INFO L242 hiAutomatonCegarLoop]: Abstraction has 5057 states and 26151 transitions. [2022-07-22 12:20:47,374 INFO L425 stractBuchiCegarLoop]: Abstraction has 5057 states and 26151 transitions. [2022-07-22 12:20:47,374 INFO L332 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-07-22 12:20:47,374 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5057 states and 26151 transitions. [2022-07-22 12:20:47,427 INFO L131 ngComponentsAnalysis]: Automaton has 312 accepting balls. 780 [2022-07-22 12:20:47,427 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:20:47,427 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:20:47,428 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 1, 1, 1, 1, 1, 1] [2022-07-22 12:20:47,428 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:20:47,429 INFO L748 eck$LassoCheckResult]: Stem: 46229#[ULTIMATE.startENTRY]don't care [1052] ULTIMATE.startENTRY-->L146-6: Formula: (let ((.cse4 (store |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 1))) (let ((.cse0 (store .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57| 1))) (let ((.cse3 (store .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53| 1))) (let ((.cse1 (select |v_#memory_int_207| 1)) (.cse2 (store .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55| 1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58| 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_45| 0) (= v_~x~0.offset_113 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 0)) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t2~0#1.base_57|) (= (select |v_#valid_284| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) 0) (= |v_#NULL.base_12| 0) (= (select .cse0 |v_ULTIMATE.start_main_~#t3~0#1.base_53|) 0) (not (= (ite (< v_~n~0_138 2147483647) 1 0) 0)) (= (select |v_#valid_284| 1) 1) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t3~0#1.base_53|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) (= (select .cse1 1) 0) (= (select |v_#length_229| 2) 30) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t1~0#1.base_51|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|) 1 0) 0)) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_135| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25| (+ v_~n~0_138 1)) (= (store (store (store (store (store |v_#length_229| |v_ULTIMATE.start_main_~#t1~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_57| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_53| 4) |v_ULTIMATE.start_main_~#t4~0#1.base_55| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_62|)) |v_#length_228|) (= (select |v_#valid_284| 0) 0) (= (select .cse1 0) 48) (= (select |v_#valid_284| 2) 1) (= (store .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| 1) |v_#valid_283|) (= v_~x~0.base_113 0) (< |v_#StackHeapBarrier_45| |v_ULTIMATE.start_main_~#t4~0#1.base_55|) (< 0 |v_#StackHeapBarrier_45|) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_47| 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49| |v_#StackHeapBarrier_45|) (= (select .cse3 |v_ULTIMATE.start_main_~#t4~0#1.base_55|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_51| 0) (= (select .cse4 |v_ULTIMATE.start_main_~#t2~0#1.base_57|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_62| 4294967296) 1073741823) 1 0)) (= (select |v_#length_229| 1) 2) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49| 0) (= |v_#NULL.offset_12| 0) (= 0 |v_ULTIMATE.start_main_~#t4~0#1.offset_47|) (= (select .cse2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|) 0)))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_45|, #valid=|v_#valid_284|, #memory_int=|v_#memory_int_207|, #length=|v_#length_229|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_49|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_32|, ~x~0.base=v_~x~0.base_113, ~x~0.offset=v_~x~0.offset_113, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_32|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_51|, #NULL.offset=|v_#NULL.offset_12|, ~i1~0=v_~i1~0_185, ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_29|, ULTIMATE.start_main_#t~nondet22#1=|v_ULTIMATE.start_main_#t~nondet22#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset_47|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_21|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_22|, #length=|v_#length_228|, ~s1~0=v_~s1~0_115, ULTIMATE.start_main_~#t4~0#1.base=|v_ULTIMATE.start_main_~#t4~0#1.base_55|, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_33|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_49|, ~i2~0=v_~i2~0_159, ULTIMATE.start_main_#t~mem36#1=|v_ULTIMATE.start_main_#t~mem36#1_22|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_62|, ULTIMATE.start_main_#t~mem38#1=|v_ULTIMATE.start_main_#t~mem38#1_26|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_45|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_34|, #StackHeapBarrier=|v_#StackHeapBarrier_45|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_32|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_45|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_23|, ~s2~0=v_~s2~0_111, ULTIMATE.start_main_#t~mem37#1=|v_ULTIMATE.start_main_#t~mem37#1_22|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_25|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_58|, ~t22~0=v_~t22~0_63, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_47|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_33|, ULTIMATE.start_main_#t~nondet34#1=|v_ULTIMATE.start_main_#t~nondet34#1_19|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_32|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_53|, ULTIMATE.start_main_#t~nondet18#1=|v_ULTIMATE.start_main_#t~nondet18#1_28|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_34|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_45|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_25|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_135|, ~t12~0=v_~t12~0_63, ULTIMATE.start_main_#t~pre33#1=|v_ULTIMATE.start_main_#t~pre33#1_35|, ULTIMATE.start_main_#t~nondet17#1=|v_ULTIMATE.start_main_#t~nondet17#1_30|, ULTIMATE.start_main_#t~nondet23#1=|v_ULTIMATE.start_main_#t~nondet23#1_34|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_41|, ~t21~0=v_~t21~0_57, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_42|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_51|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base_47|, ~t11~0=v_~t11~0_81, #valid=|v_#valid_283|, #memory_int=|v_#memory_int_207|, ULTIMATE.start_main_#t~nondet24#1=|v_ULTIMATE.start_main_#t~nondet24#1_34|, ULTIMATE.start_main_~#t4~0#1.offset=|v_ULTIMATE.start_main_~#t4~0#1.offset_47|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_30|, ~n~0=v_~n~0_138, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_57|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_101|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~x~0.base, ~x~0.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~i1~0, ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_main_#t~nondet22#1, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.offset, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~mem35#1, #length, ~s1~0, ULTIMATE.start_main_~#t4~0#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ~i2~0, ULTIMATE.start_main_#t~mem36#1, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~mem38#1, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~nondet20#1, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet32#1, ~s2~0, ULTIMATE.start_main_#t~mem37#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ~t22~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret26#1.base, ULTIMATE.start_main_#t~nondet34#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ~t12~0, ULTIMATE.start_main_#t~pre33#1, ULTIMATE.start_main_#t~nondet17#1, ULTIMATE.start_main_#t~nondet23#1, ULTIMATE.start_main_#t~pre29#1, ~t21~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_create_fresh_int_array_#t~malloc39#1.base, ~t11~0, #valid, ULTIMATE.start_main_#t~nondet24#1, ULTIMATE.start_main_~#t4~0#1.offset, ULTIMATE.start_main_#t~nondet19#1, ~n~0, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 45267#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 45269#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 45271#[L146-6]don't care [1019] L146-6-->L146-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27| 4 .cse1) (select |v_#length_176| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| |v_ULTIMATE.start_create_fresh_int_array_~size#1_40|) (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) 1) (= (store |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27| (store (select |v_#memory_int_170| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|)) |v_#memory_int_169|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_35|, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet41#1_21|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_170|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post40#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post40#1_19|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_27|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_27|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_34|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_169|, #length=|v_#length_176|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_40|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post40#1, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet41#1, #memory_int] 48019#[L146-6]don't care [1046] L146-6-->L126-3: Formula: (and (= |v_#pthreadsForks_99| (+ |v_#pthreadsForks_100| 1)) (= (select |v_#valid_261| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| v_~x~0.offset_109) (= v_~x~0.base_109 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (select |v_#length_210| |v_ULTIMATE.start_main_~#t1~0#1.base_41|)) (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|) (= |v_ULTIMATE.start_main_#t~pre27#1_37| |v_#pthreadsForks_100|) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_35|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91| (ite (and (= v_~s1~0_105 0) (= v_~i1~0_175 v_~s1~0_105) (= v_~s1~0_105 v_~s2~0_101) (= v_~s1~0_105 v_~i2~0_149)) 1 0)) (= (store |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41| (store (select |v_#memory_int_202| |v_ULTIMATE.start_main_~#t1~0#1.base_41|) |v_ULTIMATE.start_main_~#t1~0#1.offset_35| |v_ULTIMATE.start_main_#t~pre27#1_37|)) |v_#memory_int_201|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_125| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50| |v_ULTIMATE.start_create_fresh_int_array_~size#1_56|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, #pthreadsForks=|v_#pthreadsForks_100|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_202|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_41|, ~x~0.base=v_~x~0.base_109, ~x~0.offset=v_~x~0.offset_109, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_50|, ULTIMATE.start_main_#t~ret26#1.base=|v_ULTIMATE.start_main_#t~ret26#1.base_25|, ~i2~0=v_~i2~0_149, ~i1~0=v_~i1~0_175, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_41|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_28|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_56|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_28|, #pthreadsForks=|v_#pthreadsForks_99|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_125|, #valid=|v_#valid_261|, #memory_int=|v_#memory_int_201|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_37|, #length=|v_#length_210|, ~s1~0=v_~s1~0_105, ~s2~0=v_~s2~0_101, ULTIMATE.start_main_#t~ret26#1.offset=|v_ULTIMATE.start_main_#t~ret26#1.offset_25|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_91|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~x~0.base, ~x~0.offset, #pthreadsForks, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~ret26#1.base, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret26#1.offset, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 48017#[L126-3]don't care [851] L126-3-->L56: Formula: (and (= v_thread1Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_4|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_4|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_4|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_4|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_6|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_10|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_4|, thread1Thread1of1ForFork1_#res#1.offset=|v_thread1Thread1of1ForFork1_#res#1.offset_4|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_4|, thread1Thread1of1ForFork1_#res#1.base=|v_thread1Thread1of1ForFork1_#res#1.base_4|, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_4|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_6|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, thread1Thread1of1ForFork1_#res#1.offset, thread1Thread1of1ForFork1_plus_~a#1, thread1Thread1of1ForFork1_#res#1.base, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 48009#[L126-4, L56]don't care [995] L126-4-->L127-3: Formula: (and (= (store |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29| (store (select |v_#memory_int_136| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) |v_ULTIMATE.start_main_~#t2~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre29#1_19|)) |v_#memory_int_135|) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_25| 4) (select |v_#length_140| |v_ULTIMATE.start_main_~#t2~0#1.base_29|)) (= (select |v_#valid_175| |v_ULTIMATE.start_main_~#t2~0#1.base_29|) 1) (= |v_#pthreadsForks_52| |v_ULTIMATE.start_main_#t~pre29#1_19|) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_25|) (= |v_#pthreadsForks_51| (+ |v_#pthreadsForks_52| 1))) InVars {#pthreadsForks=|v_#pthreadsForks_52|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_136|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_19|, #pthreadsForks=|v_#pthreadsForks_51|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_25|, #valid=|v_#valid_175|, #memory_int=|v_#memory_int_135|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_19|, #length=|v_#length_140|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_29|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1] 45845#[L127-3, L56]don't care [857] L127-3-->L71: Formula: (and (= v_thread2Thread1of1ForFork3_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= v_thread2Thread1of1ForFork3_thidvar2_2 0) (= v_thread2Thread1of1ForFork3_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, thread2Thread1of1ForFork3_#res#1.offset=|v_thread2Thread1of1ForFork3_#res#1.offset_4|, thread2Thread1of1ForFork3_plus_~a#1=|v_thread2Thread1of1ForFork3_plus_~a#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_6|, thread2Thread1of1ForFork3_#res#1.base=|v_thread2Thread1of1ForFork3_#res#1.base_4|, thread2Thread1of1ForFork3_#t~nondet5#1=|v_thread2Thread1of1ForFork3_#t~nondet5#1_10|, thread2Thread1of1ForFork3_plus_#in~b#1=|v_thread2Thread1of1ForFork3_plus_#in~b#1_4|, thread2Thread1of1ForFork3_plus_~b#1=|v_thread2Thread1of1ForFork3_plus_~b#1_4|, thread2Thread1of1ForFork3_#t~mem7#1=|v_thread2Thread1of1ForFork3_#t~mem7#1_4|, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_6|, thread2Thread1of1ForFork3_plus_#res#1=|v_thread2Thread1of1ForFork3_plus_#res#1_4|, thread2Thread1of1ForFork3_thidvar0=v_thread2Thread1of1ForFork3_thidvar0_2, thread2Thread1of1ForFork3_thidvar1=v_thread2Thread1of1ForFork3_thidvar1_2, thread2Thread1of1ForFork3_thidvar2=v_thread2Thread1of1ForFork3_thidvar2_2, thread2Thread1of1ForFork3_#t~post6#1=|v_thread2Thread1of1ForFork3_#t~post6#1_4|, thread2Thread1of1ForFork3_plus_#in~a#1=|v_thread2Thread1of1ForFork3_plus_#in~a#1_4|, thread2Thread1of1ForFork3_#t~ret8#1=|v_thread2Thread1of1ForFork3_#t~ret8#1_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_#res#1.offset, thread2Thread1of1ForFork3_plus_~a#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#res#1.base, thread2Thread1of1ForFork3_#t~nondet5#1, thread2Thread1of1ForFork3_plus_#in~b#1, thread2Thread1of1ForFork3_plus_~b#1, thread2Thread1of1ForFork3_#t~mem7#1, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_plus_#res#1, thread2Thread1of1ForFork3_thidvar0, thread2Thread1of1ForFork3_thidvar1, thread2Thread1of1ForFork3_thidvar2, thread2Thread1of1ForFork3_#t~post6#1, thread2Thread1of1ForFork3_plus_#in~a#1, thread2Thread1of1ForFork3_#t~ret8#1] 46097#[L71, L56, L127-4]don't care [1016] L127-4-->L128-3: Formula: (and (= (select |v_#valid_205| |v_ULTIMATE.start_main_~#t3~0#1.base_29|) 1) (= (store |v_#memory_int_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29| (store (select |v_#memory_int_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29|) |v_ULTIMATE.start_main_~#t3~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre31#1_29|)) |v_#memory_int_165|) (<= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_27|) (= |v_#pthreadsForks_74| |v_ULTIMATE.start_main_#t~pre31#1_29|) (= |v_#pthreadsForks_73| (+ |v_#pthreadsForks_74| 1)) (<= (+ |v_ULTIMATE.start_main_~#t3~0#1.offset_27| 4) (select |v_#length_166| |v_ULTIMATE.start_main_~#t3~0#1.base_29|))) InVars {#pthreadsForks=|v_#pthreadsForks_74|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_27|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_166|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_29|, #length=|v_#length_166|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_29|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_23|, #pthreadsForks=|v_#pthreadsForks_73|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_27|, #valid=|v_#valid_205|, #memory_int=|v_#memory_int_165|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_29|, #length=|v_#length_166|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~pre29#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet30#1, #memory_int] 47987#[L128-3, L71, L56]don't care [2022-07-22 12:20:47,430 INFO L750 eck$LassoCheckResult]: Loop: 47987#[L128-3, L71, L56]don't care [973] L56-->L53: Formula: (let ((.cse0 (* v_~i1~0_115 4))) (let ((.cse1 (+ v_~x~0.offset_73 .cse0))) (and (<= (+ 4 v_~x~0.offset_73 .cse0) (select |v_#length_124| v_~x~0.base_73)) (not (= (mod |v_thread1Thread1of1ForFork1_#t~nondet1#1_24| 256) 0)) (<= 0 .cse1) (= (select |v_#valid_155| v_~x~0.base_73) 1) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| (ite (< v_~i1~0_116 v_~n~0_88) 1 0)) (= (+ v_~i1~0_116 1) v_~i1~0_115) (= v_~t11~0_45 (select (select |v_#memory_int_117| v_~x~0.base_73) .cse1)) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21| 0)) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|)))) InVars {~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, thread1Thread1of1ForFork1_#t~nondet1#1=|v_thread1Thread1of1ForFork1_#t~nondet1#1_24|, #length=|v_#length_124|, ~i1~0=v_~i1~0_116, ~n~0=v_~n~0_88} OutVars{thread1Thread1of1ForFork1_#t~post2#1=|v_thread1Thread1of1ForFork1_#t~post2#1_15|, ~x~0.base=v_~x~0.base_73, ~x~0.offset=v_~x~0.offset_73, ~i1~0=v_~i1~0_115, ~t11~0=v_~t11~0_45, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_21|, #valid=|v_#valid_155|, #memory_int=|v_#memory_int_117|, #length=|v_#length_124|, thread1Thread1of1ForFork1_#t~mem3#1=|v_thread1Thread1of1ForFork1_#t~mem3#1_15|, ~n~0=v_~n~0_88, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_21|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post2#1, ~t11~0, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~nondet1#1, thread1Thread1of1ForFork1_#t~mem3#1, ~i1~0, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1] 48007#[L53, L128-3, L71]don't care [818] L53-->L56: Formula: (let ((.cse0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|))) (and (= v_~s1~0_51 |v_thread1Thread1of1ForFork1_plus_#res#1_1|) (not (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3| 0)) (not (= (ite (or (<= 0 |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (<= 0 (+ |v_thread1Thread1of1ForFork1_plus_~a#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1| 2147483648))) 1 0) 0)) (= (ite (or (<= .cse0 2147483647) (<= |v_thread1Thread1of1ForFork1_plus_~b#1_1| 0)) 1 0) |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| v_~t11~0_23) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| v_~s1~0_52) (= |v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3| |v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|) (= |v_thread1Thread1of1ForFork1_plus_#in~b#1_1| |v_thread1Thread1of1ForFork1_plus_~b#1_1|) (= |v_thread1Thread1of1ForFork1_plus_#in~a#1_1| |v_thread1Thread1of1ForFork1_plus_~a#1_1|) (= .cse0 |v_thread1Thread1of1ForFork1_plus_#res#1_1|))) InVars {~t11~0=v_~t11~0_23, ~s1~0=v_~s1~0_52} OutVars{~t11~0=v_~t11~0_23, thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_3|, thread1Thread1of1ForFork1_#t~ret4#1=|v_thread1Thread1of1ForFork1_#t~ret4#1_1|, thread1Thread1of1ForFork1_plus_~b#1=|v_thread1Thread1of1ForFork1_plus_~b#1_1|, thread1Thread1of1ForFork1_plus_#in~a#1=|v_thread1Thread1of1ForFork1_plus_#in~a#1_1|, thread1Thread1of1ForFork1_plus_~a#1=|v_thread1Thread1of1ForFork1_plus_~a#1_1|, ~s1~0=v_~s1~0_51, thread1Thread1of1ForFork1_plus_#in~b#1=|v_thread1Thread1of1ForFork1_plus_#in~b#1_1|, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1_3|, thread1Thread1of1ForFork1_plus_#res#1=|v_thread1Thread1of1ForFork1_plus_#res#1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork1_#t~ret4#1, thread1Thread1of1ForFork1_plus_~b#1, thread1Thread1of1ForFork1_plus_#in~a#1, thread1Thread1of1ForFork1_plus_~a#1, ~s1~0, thread1Thread1of1ForFork1_plus_#in~b#1, thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork1_plus_#res#1] 47987#[L128-3, L71, L56]don't care [2022-07-22 12:20:47,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:47,430 INFO L85 PathProgramCache]: Analyzing trace with hash 1362965829, now seen corresponding path program 1 times [2022-07-22 12:20:47,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:47,431 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370028336] [2022-07-22 12:20:47,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:47,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:47,468 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:47,494 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:47,495 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:47,495 INFO L85 PathProgramCache]: Analyzing trace with hash 31942, now seen corresponding path program 6 times [2022-07-22 12:20:47,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:47,495 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [114341969] [2022-07-22 12:20:47,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:47,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:47,569 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:47,579 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:47,580 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:20:47,580 INFO L85 PathProgramCache]: Analyzing trace with hash -154832630, now seen corresponding path program 1 times [2022-07-22 12:20:47,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:20:47,580 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1393040487] [2022-07-22 12:20:47,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:20:47,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:20:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:47,635 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:20:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:20:47,679 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:20:53,103 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:20:53,103 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:20:53,103 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:20:53,104 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:20:53,104 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:20:53,104 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:53,104 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:20:53,104 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:20:53,104 INFO L133 ssoRankerPreferences]: Filename of dumped script: parallel-parallel-sum-1.wvr.c_BEv2_Iteration11_Lasso [2022-07-22 12:20:53,104 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:20:53,104 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:20:53,110 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,112 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,113 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,115 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,116 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,117 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,118 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,121 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,127 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,129 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,131 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,134 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,139 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,141 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,143 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,147 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,149 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,151 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,153 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,165 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,167 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,173 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,175 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,183 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,187 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:53,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:20:54,237 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.IllegalArgumentException at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) at java.base/java.util.AbstractMap.putAll(AbstractMap.java:281) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.PureSubstitution.(PureSubstitution.java:81) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.(Substitution.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.apply(Substitution.java:59) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.replaceMapReads(MapEliminator.java:518) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.getRewrittenTransFormula(MapEliminator.java:342) at de.uni_freiburg.informatik.ultimate.lassoranker.preprocessors.MapEliminationLassoPreprocessor.process(MapEliminationLassoPreprocessor.java:109) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.applyPreprocessor(LassoBuilder.java:154) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.preprocess(LassoBuilder.java:262) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.preprocess(LassoAnalysis.java:280) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.(LassoAnalysis.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:910) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.(LassoCheck.java:819) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.(LassoCheck.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:356) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:331) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-22 12:20:54,242 INFO L158 Benchmark]: Toolchain (without parser) took 76429.61ms. Allocated memory was 151.0MB in the beginning and 314.6MB in the end (delta: 163.6MB). Free memory was 125.9MB in the beginning and 117.4MB in the end (delta: 8.5MB). Peak memory consumption was 195.6MB. Max. memory is 8.0GB. [2022-07-22 12:20:54,243 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 151.0MB. Free memory is still 121.8MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:20:54,243 INFO L158 Benchmark]: CACSL2BoogieTranslator took 349.09ms. Allocated memory is still 151.0MB. Free memory was 125.7MB in the beginning and 114.0MB in the end (delta: 11.6MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-22 12:20:54,243 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.39ms. Allocated memory is still 151.0MB. Free memory was 114.0MB in the beginning and 111.5MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:20:54,244 INFO L158 Benchmark]: Boogie Preprocessor took 80.53ms. Allocated memory is still 151.0MB. Free memory was 111.3MB in the beginning and 109.4MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:20:54,244 INFO L158 Benchmark]: RCFGBuilder took 1041.47ms. Allocated memory is still 151.0MB. Free memory was 109.4MB in the beginning and 104.9MB in the end (delta: 4.4MB). Peak memory consumption was 14.6MB. Max. memory is 8.0GB. [2022-07-22 12:20:54,245 INFO L158 Benchmark]: BuchiAutomizer took 74865.34ms. Allocated memory was 151.0MB in the beginning and 314.6MB in the end (delta: 163.6MB). Free memory was 104.4MB in the beginning and 117.4MB in the end (delta: -13.0MB). Peak memory consumption was 173.6MB. Max. memory is 8.0GB. [2022-07-22 12:20:54,247 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 151.0MB. Free memory is still 121.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 349.09ms. Allocated memory is still 151.0MB. Free memory was 125.7MB in the beginning and 114.0MB in the end (delta: 11.6MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 79.39ms. Allocated memory is still 151.0MB. Free memory was 114.0MB in the beginning and 111.5MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 80.53ms. Allocated memory is still 151.0MB. Free memory was 111.3MB in the beginning and 109.4MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1041.47ms. Allocated memory is still 151.0MB. Free memory was 109.4MB in the beginning and 104.9MB in the end (delta: 4.4MB). Peak memory consumption was 14.6MB. Max. memory is 8.0GB. * BuchiAutomizer took 74865.34ms. Allocated memory was 151.0MB in the beginning and 314.6MB in the end (delta: 163.6MB). Free memory was 104.4MB in the beginning and 117.4MB in the end (delta: -13.0MB). Peak memory consumption was 173.6MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 7.4s, 189 PlacesBefore, 39 PlacesAfterwards, 191 TransitionsBefore, 31 TransitionsAfterwards, 2160 CoEnabledTransitionPairs, 8 FixpointIterations, 115 TrivialSequentialCompositions, 33 ConcurrentSequentialCompositions, 21 TrivialYvCompositions, 12 ConcurrentYvCompositions, 10 ChoiceCompositions, 191 TotalNumberOfCompositions, 4003 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 3045, positive: 2954, positive conditional: 0, positive unconditional: 2954, negative: 91, negative conditional: 0, negative unconditional: 91, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1715, positive: 1692, positive conditional: 0, positive unconditional: 1692, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1715, positive: 1692, positive conditional: 0, positive unconditional: 1692, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 23, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 159, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 159, negative conditional: 0, negative unconditional: 159, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 3045, positive: 1262, positive conditional: 0, positive unconditional: 1262, negative: 68, negative conditional: 0, negative unconditional: 68, unknown: 1715, unknown conditional: 0, unknown unconditional: 1715] , Statistics on independence cache: Total cache size (in pairs): 169, Positive cache size: 158, Positive conditional cache size: 0, Positive unconditional cache size: 158, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11 - ExceptionOrErrorResult: IllegalArgumentException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: IllegalArgumentException: null: de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-07-22 12:20:54,281 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (148)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:54,486 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (147)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:54,687 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:20:54,888 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request...