/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/popl20-bad-dot-product-alt.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:20:44,668 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:20:44,670 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:20:44,709 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 12:20:44,710 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 12:20:44,711 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 12:20:44,713 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 12:20:44,716 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 12:20:44,718 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 12:20:44,720 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 12:20:44,732 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 12:20:44,734 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 12:20:44,734 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:20:44,736 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:20:44,737 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:20:44,739 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:20:44,740 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:20:44,741 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:20:44,743 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:20:44,745 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:20:44,747 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:20:44,749 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:20:44,750 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:20:44,754 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:20:44,756 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:20:44,759 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-22 12:20:44,760 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-22 12:20:44,760 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-22 12:20:44,761 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-22 12:20:44,762 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-22 12:20:44,763 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-22 12:20:44,763 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-22 12:20:44,764 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-22 12:20:44,765 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-22 12:20:44,766 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-22 12:20:44,768 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-22 12:20:44,768 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-22 12:20:44,769 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-22 12:20:44,769 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-22 12:20:44,770 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:20:44,771 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:20:44,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:20:44,773 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 12:20:44,803 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:20:44,804 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:20:44,804 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:20:44,804 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:20:44,805 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:20:44,806 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:20:44,806 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:20:44,806 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:20:44,806 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:20:44,807 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:20:44,807 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:20:44,807 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:20:44,807 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:20:44,807 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:20:44,808 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:20:44,808 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:20:44,808 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:20:44,808 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:20:44,808 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:20:44,809 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:20:44,809 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:20:44,809 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:20:44,809 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:20:44,809 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:20:44,810 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:20:44,810 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:20:44,810 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:20:44,810 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:20:44,810 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:20:44,811 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:20:44,811 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:20:44,812 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:20:44,812 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:20:45,225 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:20:45,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:20:45,261 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:20:45,262 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:20:45,263 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:20:45,265 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-dot-product-alt.wvr.c [2022-07-22 12:20:45,346 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23bd8a076/396bae00f8704c67a8959741d47fb009/FLAG240b67534 [2022-07-22 12:20:46,057 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:20:46,059 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-dot-product-alt.wvr.c [2022-07-22 12:20:46,071 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23bd8a076/396bae00f8704c67a8959741d47fb009/FLAG240b67534 [2022-07-22 12:20:46,373 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23bd8a076/396bae00f8704c67a8959741d47fb009 [2022-07-22 12:20:46,376 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:20:46,381 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:20:46,385 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:20:46,385 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:20:46,390 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:20:46,391 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,393 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@702e266f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46, skipping insertion in model container [2022-07-22 12:20:46,393 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,402 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:20:46,426 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:20:46,668 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/popl20-bad-dot-product-alt.wvr.c[3182,3195] [2022-07-22 12:20:46,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:20:46,702 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:20:46,785 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/popl20-bad-dot-product-alt.wvr.c[3182,3195] [2022-07-22 12:20:46,797 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:20:46,824 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:20:46,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46 WrapperNode [2022-07-22 12:20:46,825 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:20:46,826 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:20:46,827 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:20:46,827 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:20:46,836 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,852 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,896 INFO L137 Inliner]: procedures = 28, calls = 74, calls flagged for inlining = 18, calls inlined = 26, statements flattened = 352 [2022-07-22 12:20:46,896 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:20:46,897 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:20:46,898 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:20:46,898 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:20:46,911 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,911 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,918 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,918 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,934 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,942 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,947 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,957 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:20:46,958 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:20:46,959 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:20:46,959 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:20:46,960 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (1/1) ... [2022-07-22 12:20:46,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:20:47,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:20:47,036 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 12:20:47,058 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 12:20:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:20:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-22 12:20:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:20:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:20:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:20:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-22 12:20:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:20:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:20:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:20:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:20:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:20:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:20:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:20:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-07-22 12:20:47,127 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-07-22 12:20:47,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:20:47,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:20:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:20:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:20:47,131 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 12:20:47,304 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:20:47,306 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:20:48,032 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:20:48,323 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:20:48,324 INFO L299 CfgBuilder]: Removed 7 assume(true) statements. [2022-07-22 12:20:48,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:20:48 BoogieIcfgContainer [2022-07-22 12:20:48,330 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:20:48,332 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:20:48,332 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:20:48,337 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:20:48,338 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:20:48,338 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:20:46" (1/3) ... [2022-07-22 12:20:48,339 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@518a4e58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:20:48, skipping insertion in model container [2022-07-22 12:20:48,340 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:20:48,340 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:20:46" (2/3) ... [2022-07-22 12:20:48,341 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@518a4e58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:20:48, skipping insertion in model container [2022-07-22 12:20:48,341 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:20:48,341 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:20:48" (3/3) ... [2022-07-22 12:20:48,343 INFO L322 chiAutomizerObserver]: Analyzing ICFG popl20-bad-dot-product-alt.wvr.c [2022-07-22 12:20:48,558 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-22 12:20:48,611 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 319 places, 347 transitions, 718 flow [2022-07-22 12:20:48,760 INFO L129 PetriNetUnfolder]: 35/341 cut-off events. [2022-07-22 12:20:48,760 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:20:48,771 INFO L84 FinitePrefix]: Finished finitePrefix Result has 354 conditions, 341 events. 35/341 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 656 event pairs, 0 based on Foata normal form. 0/306 useless extension candidates. Maximal degree in co-relation 273. Up to 2 conditions per place. [2022-07-22 12:20:48,772 INFO L82 GeneralOperation]: Start removeDead. Operand has 319 places, 347 transitions, 718 flow [2022-07-22 12:20:48,799 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 316 places, 341 transitions, 700 flow [2022-07-22 12:20:48,803 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-07-22 12:20:48,825 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 316 places, 341 transitions, 700 flow [2022-07-22 12:20:48,829 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 316 places, 341 transitions, 700 flow [2022-07-22 12:20:48,830 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 316 places, 341 transitions, 700 flow [2022-07-22 12:20:48,961 INFO L129 PetriNetUnfolder]: 35/341 cut-off events. [2022-07-22 12:20:48,961 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:20:48,967 INFO L84 FinitePrefix]: Finished finitePrefix Result has 354 conditions, 341 events. 35/341 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 659 event pairs, 0 based on Foata normal form. 0/306 useless extension candidates. Maximal degree in co-relation 273. Up to 2 conditions per place. [2022-07-22 12:20:49,010 INFO L116 LiptonReduction]: Number of co-enabled transitions 13038 [2022-07-22 12:21:08,960 INFO L131 LiptonReduction]: Checked pairs total: 15117 [2022-07-22 12:21:08,961 INFO L133 LiptonReduction]: Total number of compositions: 393 [2022-07-22 12:21:08,988 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:21:08,988 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:21:08,988 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:21:08,988 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:21:08,988 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:21:08,988 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:21:08,989 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:21:08,989 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:21:08,991 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:21:09,139 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 418 [2022-07-22 12:21:09,139 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:21:09,139 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:21:09,149 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:21:09,149 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:21:09,149 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:21:09,149 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 461 states, but on-demand construction may add more states [2022-07-22 12:21:09,167 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 418 [2022-07-22 12:21:09,167 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:21:09,167 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:21:09,168 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:21:09,168 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:21:09,174 INFO L748 eck$LassoCheckResult]: Stem: 322#[ULTIMATE.startENTRY]don't care [1591] ULTIMATE.startENTRY-->L120-6: Formula: (let ((.cse3 (store |v_#valid_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_13| 1)) (.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= (select |v_#valid_In_23| 0) 0) (= v_~A~0.offset_Out_6 0) (= (select |v_#valid_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_11|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_23| 1) 1) (= v_~mult~0.base_Out_6 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= v_~res1~0_Out_2 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_11|) (= v_~mult~0.offset_Out_6 0) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select .cse2 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30| 0)) (= v_~B~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_10| 0) (= v_~A~0.base_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30|) (= (select .cse2 1) 0) (= v_~maxA~0_Out_6 0) (= (store (store (store (store |v_#length_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|)) |v_#length_Out_22|) (= (select |v_#valid_In_23| 2) 1) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_26|) (= v_~maxB~0_Out_6 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= 2 (select |v_#length_In_23| 1)) (= v_~res2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#length_In_23| 2) 33) (= v_~B~0.offset_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)))))) InVars {#memory_int=|v_#memory_int_In_13|, #StackHeapBarrier=|v_#StackHeapBarrier_In_11|, #length=|v_#length_In_23|, #valid=|v_#valid_In_23|} OutVars{~res1~0=v_~res1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_6, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_Out_6|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~post47#1=|v_ULTIMATE.start_main_#t~post47#1_Out_2|, ULTIMATE.start_main_#t~ret43#1.base=|v_ULTIMATE.start_main_#t~ret43#1.base_Out_6|, #length=|v_#length_Out_22|, ~B~0.offset=v_~B~0.offset_Out_6, ULTIMATE.start_main_#t~malloc46#1.offset=|v_ULTIMATE.start_main_#t~malloc46#1.offset_Out_6|, ULTIMATE.start_main_#t~ret42#1.base=|v_ULTIMATE.start_main_#t~ret42#1.base_Out_6|, ULTIMATE.start_main_#t~ret43#1.offset=|v_ULTIMATE.start_main_#t~ret43#1.offset_Out_6|, ULTIMATE.start_main_#t~ret48#1.base=|v_ULTIMATE.start_main_#t~ret48#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_Out_6|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset_Out_18|, ULTIMATE.start_main_#t~malloc46#1.base=|v_ULTIMATE.start_main_#t~malloc46#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ~maxB~0=v_~maxB~0_Out_6, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_11|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_main_#t~mem55#1=|v_ULTIMATE.start_main_#t~mem55#1_Out_2|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_Out_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_Out_6|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_Out_2|, ~B~0.base=v_~B~0.base_Out_6, ULTIMATE.start_main_#t~pre51#1=|v_ULTIMATE.start_main_#t~pre51#1_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_#t~ret48#1.offset=|v_ULTIMATE.start_main_#t~ret48#1.offset_Out_2|, ~mult~0.offset=v_~mult~0.offset_Out_6, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ~maxA~0=v_~maxA~0_Out_6, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base_Out_18|, ULTIMATE.start_main_#t~ret42#1.offset=|v_ULTIMATE.start_main_#t~ret42#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_Out_6|, ULTIMATE.start_main_#t~nondet52#1=|v_ULTIMATE.start_main_#t~nondet52#1_Out_2|, ~res2~0=v_~res2~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_Out_6|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_10|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_Out_2|, ULTIMATE.start_main_#t~pre49#1=|v_ULTIMATE.start_main_#t~pre49#1_Out_6|, ~A~0.offset=v_~A~0.offset_Out_6, #valid=|v_#valid_Out_26|, ~mult~0.base=v_~mult~0.base_Out_6, #memory_int=|v_#memory_int_In_13|, ULTIMATE.start_main_#t~pre53#1=|v_ULTIMATE.start_main_#t~pre53#1_Out_2|, ULTIMATE.start_main_#t~nondet54#1=|v_ULTIMATE.start_main_#t~nondet54#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~post47#1, ULTIMATE.start_main_#t~ret43#1.base, #length, ~B~0.offset, ULTIMATE.start_main_#t~malloc46#1.offset, ULTIMATE.start_main_#t~ret42#1.base, ULTIMATE.start_main_#t~ret43#1.offset, ULTIMATE.start_main_#t~ret48#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset, ULTIMATE.start_main_#t~malloc46#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~maxB~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~M~0, ULTIMATE.start_main_#t~mem55#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~mem56#1, ~B~0.base, ULTIMATE.start_main_#t~pre51#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret48#1.offset, ~mult~0.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~maxA~0, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base, ULTIMATE.start_main_#t~ret42#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet52#1, ~res2~0, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~pre49#1, ~A~0.offset, #valid, ~mult~0.base, ULTIMATE.start_main_#t~pre53#1, ULTIMATE.start_main_#t~nondet54#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 325#[L120-6]don't care [2022-07-22 12:21:09,176 INFO L750 eck$LassoCheckResult]: Loop: 325#[L120-6]don't care [1502] L120-6-->L120-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_101| 4))) (let ((.cse0 (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|))) (and (= (select |v_#valid_390| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 1) (= (store |v_#memory_$Pointer$.base_219| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (store (select |v_#memory_$Pointer$.base_219| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0 (select (select |v_#memory_$Pointer$.base_218| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0))) |v_#memory_$Pointer$.base_218|) (<= (+ .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| 4) (select |v_#length_361| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|)) (= (store |v_#memory_$Pointer$.offset_219| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (store (select |v_#memory_$Pointer$.offset_219| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0 (select (select |v_#memory_$Pointer$.offset_218| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0))) |v_#memory_$Pointer$.offset_218|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_101| |v_ULTIMATE.start_create_fresh_int_array_~size#1_126|) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_101| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_100|) (<= 0 .cse0) (= (store |v_#memory_int_344| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (store (select |v_#memory_int_344| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_59|)) |v_#memory_int_343|)))) InVars {ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_101|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_59|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_219|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_344|, #length=|v_#length_361|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_219|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_126|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_100|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_218|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_63|, #valid=|v_#valid_390|, #memory_int=|v_#memory_int_343|, #length=|v_#length_361|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_218|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_126|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, #memory_$Pointer$.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, #memory_int, #memory_$Pointer$.offset] 325#[L120-6]don't care [2022-07-22 12:21:09,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:09,186 INFO L85 PathProgramCache]: Analyzing trace with hash 1622, now seen corresponding path program 1 times [2022-07-22 12:21:09,201 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:09,202 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1423233554] [2022-07-22 12:21:09,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:09,372 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:09,465 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:09,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:09,469 INFO L85 PathProgramCache]: Analyzing trace with hash 1533, now seen corresponding path program 1 times [2022-07-22 12:21:09,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:09,471 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956051443] [2022-07-22 12:21:09,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:09,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:09,506 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:09,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:09,518 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:09,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:09,520 INFO L85 PathProgramCache]: Analyzing trace with hash 51784, now seen corresponding path program 1 times [2022-07-22 12:21:09,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:09,521 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [947509625] [2022-07-22 12:21:09,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:09,609 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:09,680 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:10,402 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:21:10,403 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:21:10,403 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:21:10,403 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:21:10,404 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:21:10,404 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:10,404 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:21:10,404 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:21:10,404 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-bad-dot-product-alt.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:21:10,405 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:21:10,405 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:21:10,435 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,444 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,447 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,449 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,451 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,458 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,466 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,468 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 12:21:10,469 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,473 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 12:21:10,475 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 12:21:10,477 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,478 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 12:21:10,480 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 12:21:10,482 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 12:21:10,483 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 12:21:10,485 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 12:21:10,487 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 12:21:10,488 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 12:21:10,490 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,492 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 12:21:10,494 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,496 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 12:21:10,498 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,500 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 12:21:10,502 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 12:21:10,503 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,506 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 12:21:10,508 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,509 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 12:21:10,511 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 12:21:10,513 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 12:21:10,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,517 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 12:21:10,519 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 12:21:10,520 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 12:21:10,522 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,524 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 12:21:10,526 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 12:21:10,529 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 12:21:10,531 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 12:21:10,533 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 12:21:10,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,538 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 12:21:10,540 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 12:21:10,541 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 12:21:10,542 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 12:21:10,544 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 12:21:10,967 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 12:21:10,969 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:10,971 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 12:21:10,974 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:11,544 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:21:11,550 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:21:11,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:11,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:11,555 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 12:21:11,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:11,570 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 12:21:11,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:11,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:11,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:11,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:11,585 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:11,585 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:11,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:11,636 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 12:21:11,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:11,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:11,638 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 12:21:11,642 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 12:21:11,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:11,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:11,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:11,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:11,650 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:11,653 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:11,654 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:11,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:11,682 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 12:21:11,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:11,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:11,689 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 12:21:11,691 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 12:21:11,692 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 12:21:11,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:11,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:11,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:11,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:11,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:11,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:11,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:11,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:11,762 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 12:21:11,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:11,763 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:11,765 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 12:21:11,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:11,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:11,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:11,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:11,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:11,795 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:11,795 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:11,800 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 12:21:11,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:11,830 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 12:21:11,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:11,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:11,832 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 12:21:11,833 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 12:21:11,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:11,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:11,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:11,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:11,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:11,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:11,844 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:11,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:11,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:11,873 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 12:21:11,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:11,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:11,875 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 12:21:11,876 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 12:21:11,877 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 12:21:11,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:11,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:11,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:11,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:11,887 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:11,887 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:11,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:11,951 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 12:21:11,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:11,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:11,954 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 12:21:11,962 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 12:21:11,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:11,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:11,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:11,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:11,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:11,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:11,972 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:11,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:11,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,023 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 12:21:12,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,024 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 12:21:12,028 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 12:21:12,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,038 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,068 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 12:21:12,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,069 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 12:21:12,071 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 12:21:12,072 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 12:21:12,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,081 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,081 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,107 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:12,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,108 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,108 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 12:21:12,110 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 12:21:12,110 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 12:21:12,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,118 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,169 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 12:21:12,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,171 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 12:21:12,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,191 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,191 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,193 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 12:21:12,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,229 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 12:21:12,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,231 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 12:21:12,232 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 12:21:12,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,247 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,247 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,277 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 12:21:12,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,279 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:21:12,281 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 12:21:12,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,289 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,289 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,315 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:12,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,316 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,317 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 12:21:12,318 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 12:21:12,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,326 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,328 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,328 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,356 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 12:21:12,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,358 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 12:21:12,360 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 12:21:12,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,369 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,392 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 12:21:12,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,394 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 12:21:12,397 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 12:21:12,397 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 12:21:12,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,405 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,405 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,430 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 12:21:12,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,431 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 12:21:12,433 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 12:21:12,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,441 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,441 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,465 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 12:21:12,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,466 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,466 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 12:21:12,467 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 12:21:12,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,477 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,477 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,502 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 12:21:12,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,504 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 12:21:12,505 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 12:21:12,506 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 12:21:12,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,514 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,515 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,539 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 12:21:12,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,541 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 12:21:12,542 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 12:21:12,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,550 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,552 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,552 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,588 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 12:21:12,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,589 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 12:21:12,594 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 12:21:12,594 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 12:21:12,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,603 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,603 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,627 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-07-22 12:21:12,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,629 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 12:21:12,629 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 12:21:12,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,638 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,638 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,664 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 12:21:12,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,665 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 12:21:12,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,667 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 12:21:12,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,673 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,675 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,675 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,700 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 12:21:12,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,701 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 12:21:12,702 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 12:21:12,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,710 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,733 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:12,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,735 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 12:21:12,735 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 12:21:12,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,744 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,746 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,746 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,773 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 12:21:12,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,774 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 12:21:12,775 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 12:21:12,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,786 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,786 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,813 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 12:21:12,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,815 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 12:21:12,815 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 12:21:12,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,825 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:12,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,852 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,852 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 12:21:12,854 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 12:21:12,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,866 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,866 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,893 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 12:21:12,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,894 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 12:21:12,895 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 12:21:12,897 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 12:21:12,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,904 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,933 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 12:21:12,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,935 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 12:21:12,939 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 12:21:12,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:12,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,946 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,947 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:12,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:12,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:12,973 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:12,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:12,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:12,975 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 12:21:12,977 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 12:21:12,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:12,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:12,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:12,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:12,985 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:12,987 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:12,987 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:12,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,012 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-22 12:21:13,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,013 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,014 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 12:21:13,014 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 12:21:13,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,023 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,066 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 12:21:13,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,068 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 12:21:13,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,080 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,080 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,081 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 12:21:13,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,114 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-07-22 12:21:13,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,115 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 12:21:13,116 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 12:21:13,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,126 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,184 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 12:21:13,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,185 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 12:21:13,186 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 12:21:13,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,195 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,219 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 12:21:13,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,221 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 12:21:13,221 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 12:21:13,222 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 12:21:13,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,253 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-07-22 12:21:13,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,255 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 12:21:13,256 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 12:21:13,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,265 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,266 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,266 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,302 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 12:21:13,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,304 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 12:21:13,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,307 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 12:21:13,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,314 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,352 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 12:21:13,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,353 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 12:21:13,356 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 12:21:13,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,365 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,366 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,366 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,417 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 12:21:13,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,419 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 12:21:13,420 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 12:21:13,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,432 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,460 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-07-22 12:21:13,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,462 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 12:21:13,463 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 12:21:13,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,474 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,474 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,500 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 12:21:13,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,502 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 12:21:13,504 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 12:21:13,512 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 12:21:13,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,513 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,536 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-22 12:21:13,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,538 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 12:21:13,539 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 12:21:13,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,548 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,549 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,549 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,574 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 12:21:13,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,576 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 12:21:13,576 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 12:21:13,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,585 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,585 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,609 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:13,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,610 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 12:21:13,613 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 12:21:13,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,622 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,645 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 12:21:13,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,646 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,647 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 12:21:13,648 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 12:21:13,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,686 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,709 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 12:21:13,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,710 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 12:21:13,713 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 12:21:13,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,724 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,725 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,759 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:13,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,760 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,760 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 12:21:13,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,763 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 12:21:13,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:13,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,770 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:13,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:13,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,819 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 12:21:13,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,821 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 12:21:13,823 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 12:21:13,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,832 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,832 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 12:21:13,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,863 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 12:21:13,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,864 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,865 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 12:21:13,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,867 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 12:21:13,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,875 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,902 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 12:21:13,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,902 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,904 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 12:21:13,905 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 12:21:13,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,913 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:21:13,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,914 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,916 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:21:13,917 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,947 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 12:21:13,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,948 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 12:21:13,949 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 12:21:13,950 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 12:21:13,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,958 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:13,960 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:13,960 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:13,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:13,986 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:13,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:13,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:13,987 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 12:21:13,990 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 12:21:13,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:13,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:13,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:13,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:13,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:14,000 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:14,000 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:14,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:14,025 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 12:21:14,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:14,026 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:14,027 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 12:21:14,031 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 12:21:14,031 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 12:21:14,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:14,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:14,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:14,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:14,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:14,040 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:14,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:14,067 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 12:21:14,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:14,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:14,069 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 12:21:14,070 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 12:21:14,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:14,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:14,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:14,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:14,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:14,079 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:14,079 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:14,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:14,106 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 12:21:14,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:14,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:14,107 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 12:21:14,109 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 12:21:14,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:14,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:14,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:14,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:14,117 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:14,118 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:14,118 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:14,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:14,146 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 12:21:14,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:14,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:14,148 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 12:21:14,149 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 12:21:14,149 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 12:21:14,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:14,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:14,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:14,157 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:14,158 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:14,158 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:14,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:14,183 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:14,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:14,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:14,184 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 12:21:14,185 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 12:21:14,185 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 12:21:14,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:14,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:14,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:14,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:14,194 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:14,194 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:14,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:14,219 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:14,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:14,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:14,220 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 12:21:14,221 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 12:21:14,222 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 12:21:14,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:14,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:14,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:14,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:14,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:14,234 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:14,258 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:21:14,288 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-07-22 12:21:14,288 INFO L444 ModelExtractionUtils]: 11 out of 22 variables were initially zero. Simplification set additionally 7 variables to zero. [2022-07-22 12:21:14,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:14,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:14,299 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 12:21:14,340 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 12:21:14,340 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:21:14,358 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:21:14,358 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:21:14,359 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~i~4#1, v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1) = -1*ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset - 4*ULTIMATE.start_create_fresh_int_array_~i~4#1 + 1*v_rep(select #length ULTIMATE.start_create_fresh_int_array_~arr~0#1.base)_1 Supporting invariants [] [2022-07-22 12:21:14,403 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 12:21:14,506 INFO L257 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-22 12:21:14,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:14,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:14,566 INFO L263 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:21:14,568 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:14,585 INFO L263 TraceCheckSpWp]: Trace formula consists of 21 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:21:14,585 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:14,586 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 12:21:14,630 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 12:21:14,633 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 461 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 12:21:14,709 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 461 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 464 states and 1745 transitions. Complement of second has 3 states. [2022-07-22 12:21:14,714 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 12:21:14,720 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 12:21:14,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:21:14,723 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:21:14,724 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:21:14,724 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:21:14,724 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:21:14,724 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:21:14,724 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:21:14,725 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 464 states and 1745 transitions. [2022-07-22 12:21:14,735 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 417 [2022-07-22 12:21:14,752 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 464 states to 456 states and 1726 transitions. [2022-07-22 12:21:14,753 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 454 [2022-07-22 12:21:14,756 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 455 [2022-07-22 12:21:14,757 INFO L73 IsDeterministic]: Start isDeterministic. Operand 456 states and 1726 transitions. [2022-07-22 12:21:14,763 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:21:14,764 INFO L220 hiAutomatonCegarLoop]: Abstraction has 456 states and 1726 transitions. [2022-07-22 12:21:14,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 456 states and 1726 transitions. [2022-07-22 12:21:14,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 456 to 455. [2022-07-22 12:21:14,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 455 states, 455 states have (on average 3.789010989010989) internal successors, (1724), 454 states have internal predecessors, (1724), 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 12:21:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 1724 transitions. [2022-07-22 12:21:14,837 INFO L242 hiAutomatonCegarLoop]: Abstraction has 455 states and 1724 transitions. [2022-07-22 12:21:14,837 INFO L425 stractBuchiCegarLoop]: Abstraction has 455 states and 1724 transitions. [2022-07-22 12:21:14,837 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:21:14,838 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 455 states and 1724 transitions. [2022-07-22 12:21:14,843 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 417 [2022-07-22 12:21:14,844 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:21:14,844 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:21:14,844 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:21:14,844 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:21:14,845 INFO L748 eck$LassoCheckResult]: Stem: 2721#[ULTIMATE.startENTRY]don't care [1591] ULTIMATE.startENTRY-->L120-6: Formula: (let ((.cse3 (store |v_#valid_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_13| 1)) (.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= (select |v_#valid_In_23| 0) 0) (= v_~A~0.offset_Out_6 0) (= (select |v_#valid_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_11|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_23| 1) 1) (= v_~mult~0.base_Out_6 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= v_~res1~0_Out_2 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_11|) (= v_~mult~0.offset_Out_6 0) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select .cse2 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30| 0)) (= v_~B~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_10| 0) (= v_~A~0.base_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30|) (= (select .cse2 1) 0) (= v_~maxA~0_Out_6 0) (= (store (store (store (store |v_#length_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|)) |v_#length_Out_22|) (= (select |v_#valid_In_23| 2) 1) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_26|) (= v_~maxB~0_Out_6 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= 2 (select |v_#length_In_23| 1)) (= v_~res2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#length_In_23| 2) 33) (= v_~B~0.offset_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)))))) InVars {#memory_int=|v_#memory_int_In_13|, #StackHeapBarrier=|v_#StackHeapBarrier_In_11|, #length=|v_#length_In_23|, #valid=|v_#valid_In_23|} OutVars{~res1~0=v_~res1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_6, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_Out_6|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~post47#1=|v_ULTIMATE.start_main_#t~post47#1_Out_2|, ULTIMATE.start_main_#t~ret43#1.base=|v_ULTIMATE.start_main_#t~ret43#1.base_Out_6|, #length=|v_#length_Out_22|, ~B~0.offset=v_~B~0.offset_Out_6, ULTIMATE.start_main_#t~malloc46#1.offset=|v_ULTIMATE.start_main_#t~malloc46#1.offset_Out_6|, ULTIMATE.start_main_#t~ret42#1.base=|v_ULTIMATE.start_main_#t~ret42#1.base_Out_6|, ULTIMATE.start_main_#t~ret43#1.offset=|v_ULTIMATE.start_main_#t~ret43#1.offset_Out_6|, ULTIMATE.start_main_#t~ret48#1.base=|v_ULTIMATE.start_main_#t~ret48#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_Out_6|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset_Out_18|, ULTIMATE.start_main_#t~malloc46#1.base=|v_ULTIMATE.start_main_#t~malloc46#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ~maxB~0=v_~maxB~0_Out_6, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_11|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_main_#t~mem55#1=|v_ULTIMATE.start_main_#t~mem55#1_Out_2|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_Out_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_Out_6|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_Out_2|, ~B~0.base=v_~B~0.base_Out_6, ULTIMATE.start_main_#t~pre51#1=|v_ULTIMATE.start_main_#t~pre51#1_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_#t~ret48#1.offset=|v_ULTIMATE.start_main_#t~ret48#1.offset_Out_2|, ~mult~0.offset=v_~mult~0.offset_Out_6, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ~maxA~0=v_~maxA~0_Out_6, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base_Out_18|, ULTIMATE.start_main_#t~ret42#1.offset=|v_ULTIMATE.start_main_#t~ret42#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_Out_6|, ULTIMATE.start_main_#t~nondet52#1=|v_ULTIMATE.start_main_#t~nondet52#1_Out_2|, ~res2~0=v_~res2~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_Out_6|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_10|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_Out_2|, ULTIMATE.start_main_#t~pre49#1=|v_ULTIMATE.start_main_#t~pre49#1_Out_6|, ~A~0.offset=v_~A~0.offset_Out_6, #valid=|v_#valid_Out_26|, ~mult~0.base=v_~mult~0.base_Out_6, #memory_int=|v_#memory_int_In_13|, ULTIMATE.start_main_#t~pre53#1=|v_ULTIMATE.start_main_#t~pre53#1_Out_2|, ULTIMATE.start_main_#t~nondet54#1=|v_ULTIMATE.start_main_#t~nondet54#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~post47#1, ULTIMATE.start_main_#t~ret43#1.base, #length, ~B~0.offset, ULTIMATE.start_main_#t~malloc46#1.offset, ULTIMATE.start_main_#t~ret42#1.base, ULTIMATE.start_main_#t~ret43#1.offset, ULTIMATE.start_main_#t~ret48#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset, ULTIMATE.start_main_#t~malloc46#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~maxB~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~M~0, ULTIMATE.start_main_#t~mem55#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~mem56#1, ~B~0.base, ULTIMATE.start_main_#t~pre51#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret48#1.offset, ~mult~0.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~maxA~0, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base, ULTIMATE.start_main_#t~ret42#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet52#1, ~res2~0, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~pre49#1, ~A~0.offset, #valid, ~mult~0.base, ULTIMATE.start_main_#t~pre53#1, ULTIMATE.start_main_#t~nondet54#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2637#[L120-6]don't care [1587] L120-6-->L120-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select |v_#valid_In_21| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_9|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (store |v_#valid_In_21| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_22|) (= |v_#length_Out_18| (store |v_#length_In_21| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_9|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_21|, #length=|v_#length_In_21|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_main_#t~ret42#1.base=|v_ULTIMATE.start_main_#t~ret42#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_Out_2|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_9|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~ret42#1.offset=|v_ULTIMATE.start_main_#t~ret42#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, #valid=|v_#valid_Out_22|, #length=|v_#length_Out_18|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret42#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base, ~A~0.offset, ULTIMATE.start_main_#t~ret42#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2639#[L120-14]don't care [2022-07-22 12:21:14,846 INFO L750 eck$LassoCheckResult]: Loop: 2639#[L120-14]don't care [1487] L120-14-->L120-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_95| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83|))) (and (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_95| |v_ULTIMATE.start_create_fresh_int_array_~size#1_122|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83| 4) (select |v_#length_333| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|)) (= (select |v_#valid_362| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|) 1) (= |v_#memory_$Pointer$.offset_190| (store |v_#memory_$Pointer$.offset_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83| (store (select |v_#memory_$Pointer$.offset_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|) .cse1 (select (select |v_#memory_$Pointer$.offset_190| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|) .cse1)))) (= (store |v_#memory_$Pointer$.base_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83| (store (select |v_#memory_$Pointer$.base_191| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|) .cse1 (select (select |v_#memory_$Pointer$.base_190| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|) .cse1))) |v_#memory_$Pointer$.base_190|) (<= 0 .cse1) (= |v_#memory_int_305| (store |v_#memory_int_306| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83| (store (select |v_#memory_int_306| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_53|))) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_94| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_95| 1))))) InVars {ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_95|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_53|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_191|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|, #valid=|v_#valid_362|, #memory_int=|v_#memory_int_306|, #length=|v_#length_333|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_191|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_122|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_94|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_190|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_59|, #valid=|v_#valid_362|, #memory_int=|v_#memory_int_305|, #length=|v_#length_333|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_190|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_122|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, #memory_$Pointer$.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, #memory_int, #memory_$Pointer$.offset] 2639#[L120-14]don't care [2022-07-22 12:21:14,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:14,846 INFO L85 PathProgramCache]: Analyzing trace with hash 51869, now seen corresponding path program 1 times [2022-07-22 12:21:14,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:14,847 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775342715] [2022-07-22 12:21:14,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:14,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:14,877 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:14,901 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:14,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:14,902 INFO L85 PathProgramCache]: Analyzing trace with hash 1518, now seen corresponding path program 1 times [2022-07-22 12:21:14,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:14,902 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1742117298] [2022-07-22 12:21:14,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:14,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:14,911 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:14,919 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:14,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:14,919 INFO L85 PathProgramCache]: Analyzing trace with hash 1609426, now seen corresponding path program 1 times [2022-07-22 12:21:14,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:14,920 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1137965898] [2022-07-22 12:21:14,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:14,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:15,017 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 12:21:15,017 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:21:15,017 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1137965898] [2022-07-22 12:21:15,023 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1137965898] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:21:15,023 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:21:15,023 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:21:15,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [594363457] [2022-07-22 12:21:15,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:21:15,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:21:15,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-22 12:21:15,102 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-22 12:21:15,104 INFO L87 Difference]: Start difference. First operand 455 states and 1724 transitions. cyclomatic complexity: 1334 Second operand has 4 states, 3 states have (on average 1.0) internal successors, (3), 3 states have internal predecessors, (3), 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 12:21:15,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:21:15,280 INFO L93 Difference]: Finished difference Result 459 states and 1610 transitions. [2022-07-22 12:21:15,280 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 459 states and 1610 transitions. [2022-07-22 12:21:15,289 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 419 [2022-07-22 12:21:15,298 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 459 states to 459 states and 1610 transitions. [2022-07-22 12:21:15,298 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 458 [2022-07-22 12:21:15,300 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 458 [2022-07-22 12:21:15,301 INFO L73 IsDeterministic]: Start isDeterministic. Operand 459 states and 1610 transitions. [2022-07-22 12:21:15,304 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:21:15,304 INFO L220 hiAutomatonCegarLoop]: Abstraction has 459 states and 1610 transitions. [2022-07-22 12:21:15,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states and 1610 transitions. [2022-07-22 12:21:15,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 459. [2022-07-22 12:21:15,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 459 states, 459 states have (on average 3.5076252723311545) internal successors, (1610), 458 states have internal predecessors, (1610), 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 12:21:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 1610 transitions. [2022-07-22 12:21:15,337 INFO L242 hiAutomatonCegarLoop]: Abstraction has 459 states and 1610 transitions. [2022-07-22 12:21:15,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-22 12:21:15,339 INFO L425 stractBuchiCegarLoop]: Abstraction has 459 states and 1610 transitions. [2022-07-22 12:21:15,339 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:21:15,339 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 459 states and 1610 transitions. [2022-07-22 12:21:15,347 INFO L131 ngComponentsAnalysis]: Automaton has 65 accepting balls. 419 [2022-07-22 12:21:15,348 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:21:15,348 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:21:15,348 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:21:15,348 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:21:15,349 INFO L748 eck$LassoCheckResult]: Stem: 4105#[ULTIMATE.startENTRY]don't care [1591] ULTIMATE.startENTRY-->L120-6: Formula: (let ((.cse3 (store |v_#valid_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 1))) (let ((.cse1 (store .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 1))) (let ((.cse2 (select |v_#memory_int_In_13| 1)) (.cse0 (store .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 1))) (and (= (select |v_#valid_In_23| 0) 0) (= v_~A~0.offset_Out_6 0) (= (select |v_#valid_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6| 0) (= (select .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= (select .cse1 |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) 0) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_11|) (= 0 |v_#NULL.base_Out_2|) (= (select |v_#valid_In_23| 1) 1) (= v_~mult~0.base_Out_6 0) (= 0 |v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|) (= v_~res1~0_Out_2 0) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|) (= |v_#NULL.offset_Out_2| 0) (< 0 |v_#StackHeapBarrier_In_11|) (= v_~mult~0.offset_Out_6 0) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) (= v_~N~0_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select .cse2 0) 48) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30| 0)) (= v_~B~0.base_Out_6 0) (< |v_#StackHeapBarrier_In_11| |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_10| 0) (= v_~A~0.base_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30|) (= (select .cse2 1) 0) (= v_~maxA~0_Out_6 0) (= (store (store (store (store |v_#length_In_23| |v_ULTIMATE.start_main_~#t1~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_Out_6| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|)) |v_#length_Out_22|) (= (select |v_#valid_In_23| 2) 1) (= (store .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_26|) (= v_~maxB~0_Out_6 0) (= (select .cse3 |v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|) 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6| 0) (= 2 (select |v_#length_In_23| 1)) (= v_~res2~0_Out_2 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= (select |v_#length_In_23| 2) 33) (= v_~B~0.offset_Out_6 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)))))) InVars {#memory_int=|v_#memory_int_In_13|, #StackHeapBarrier=|v_#StackHeapBarrier_In_11|, #length=|v_#length_In_23|, #valid=|v_#valid_In_23|} OutVars{~res1~0=v_~res1~0_Out_2, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ~A~0.base=v_~A~0.base_Out_6, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_Out_6|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_Out_6|, #NULL.offset=|v_#NULL.offset_Out_2|, ULTIMATE.start_main_#t~post47#1=|v_ULTIMATE.start_main_#t~post47#1_Out_2|, ULTIMATE.start_main_#t~ret43#1.base=|v_ULTIMATE.start_main_#t~ret43#1.base_Out_6|, #length=|v_#length_Out_22|, ~B~0.offset=v_~B~0.offset_Out_6, ULTIMATE.start_main_#t~malloc46#1.offset=|v_ULTIMATE.start_main_#t~malloc46#1.offset_Out_6|, ULTIMATE.start_main_#t~ret42#1.base=|v_ULTIMATE.start_main_#t~ret42#1.base_Out_6|, ULTIMATE.start_main_#t~ret43#1.offset=|v_ULTIMATE.start_main_#t~ret43#1.offset_Out_6|, ULTIMATE.start_main_#t~ret48#1.base=|v_ULTIMATE.start_main_#t~ret48#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_Out_6|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset_Out_18|, ULTIMATE.start_main_#t~malloc46#1.base=|v_ULTIMATE.start_main_#t~malloc46#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ~maxB~0=v_~maxB~0_Out_6, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_22|, #StackHeapBarrier=|v_#StackHeapBarrier_In_11|, ~M~0=v_~M~0_Out_2, ULTIMATE.start_main_#t~mem55#1=|v_ULTIMATE.start_main_#t~mem55#1_Out_2|, ULTIMATE.start_main_#t~nondet50#1=|v_ULTIMATE.start_main_#t~nondet50#1_Out_2|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_Out_6|, ULTIMATE.start_main_#t~mem56#1=|v_ULTIMATE.start_main_#t~mem56#1_Out_2|, ~B~0.base=v_~B~0.base_Out_6, ULTIMATE.start_main_#t~pre51#1=|v_ULTIMATE.start_main_#t~pre51#1_Out_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_Out_6|, ULTIMATE.start_main_#t~ret48#1.offset=|v_ULTIMATE.start_main_#t~ret48#1.offset_Out_2|, ~mult~0.offset=v_~mult~0.offset_Out_6, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_22|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_Out_6|, ~maxA~0=v_~maxA~0_Out_6, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base_Out_18|, ULTIMATE.start_main_#t~ret42#1.offset=|v_ULTIMATE.start_main_#t~ret42#1.offset_Out_6|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_30|, ULTIMATE.start_main_#t~mem57#1=|v_ULTIMATE.start_main_#t~mem57#1_Out_6|, ULTIMATE.start_main_#t~nondet52#1=|v_ULTIMATE.start_main_#t~nondet52#1_Out_2|, ~res2~0=v_~res2~0_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_Out_6|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_Out_6|, ~N~0=v_~N~0_Out_2, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_Out_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_Out_2|, #NULL.base=|v_#NULL.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_10|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_Out_2|, ULTIMATE.start_main_#t~pre49#1=|v_ULTIMATE.start_main_#t~pre49#1_Out_6|, ~A~0.offset=v_~A~0.offset_Out_6, #valid=|v_#valid_Out_26|, ~mult~0.base=v_~mult~0.base_Out_6, #memory_int=|v_#memory_int_In_13|, ULTIMATE.start_main_#t~pre53#1=|v_ULTIMATE.start_main_#t~pre53#1_Out_2|, ULTIMATE.start_main_#t~nondet54#1=|v_ULTIMATE.start_main_#t~nondet54#1_Out_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_22|} AuxVars[] AssignedVars[~res1~0, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ULTIMATE.start_main_#t~post47#1, ULTIMATE.start_main_#t~ret43#1.base, #length, ~B~0.offset, ULTIMATE.start_main_#t~malloc46#1.offset, ULTIMATE.start_main_#t~ret42#1.base, ULTIMATE.start_main_#t~ret43#1.offset, ULTIMATE.start_main_#t~ret48#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset, ULTIMATE.start_main_#t~malloc46#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ~maxB~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~M~0, ULTIMATE.start_main_#t~mem55#1, ULTIMATE.start_main_#t~nondet50#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~mem56#1, ~B~0.base, ULTIMATE.start_main_#t~pre51#1, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~ret48#1.offset, ~mult~0.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ~maxA~0, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base, ULTIMATE.start_main_#t~ret42#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~mem57#1, ULTIMATE.start_main_#t~nondet52#1, ~res2~0, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, ULTIMATE.start_main_#res#1, ~N~0, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet40#1, #NULL.base, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~pre49#1, ~A~0.offset, #valid, ~mult~0.base, ULTIMATE.start_main_#t~pre53#1, ULTIMATE.start_main_#t~nondet54#1, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4009#[L120-6]don't care [1587] L120-6-->L120-14: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~A~0.offset_Out_2) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| 4294967296) 1073741823) 1 0)) (= (select |v_#valid_In_21| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|) 0) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= v_~A~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 0)) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| |v_#StackHeapBarrier_In_9|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= v_~N~0_In_7 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|) (= (store |v_#valid_In_21| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| 1) |v_#valid_Out_22|) (= |v_#length_Out_18| (store |v_#length_In_21| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|))) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14| 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26| 0))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_9|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_21|, #length=|v_#length_In_21|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_main_#t~ret42#1.base=|v_ULTIMATE.start_main_#t~ret42#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_14|, ~A~0.base=v_~A~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_14|, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_Out_2|, ~N~0=v_~N~0_In_7, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_2|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base_Out_14|, #StackHeapBarrier=|v_#StackHeapBarrier_In_9|, ~A~0.offset=v_~A~0.offset_Out_2, ULTIMATE.start_main_#t~ret42#1.offset=|v_ULTIMATE.start_main_#t~ret42#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_26|, #valid=|v_#valid_Out_22|, #length=|v_#length_Out_18|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_18|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret42#1.base, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ~A~0.base, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base, ~A~0.offset, ULTIMATE.start_main_#t~ret42#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 4011#[L120-14]don't care [1581] L120-14-->L95-6: Formula: (and (= v_~mult~0.offset_Out_2 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_19| v_~mult~0.base_Out_2 1) |v_#valid_Out_18|) (not (= v_~mult~0.base_Out_2 0)) (= |v_#length_Out_14| (store |v_#length_In_19| v_~mult~0.base_Out_2 (* v_~maxA~0_Out_2 4))) (= (select |v_#valid_In_19| v_~mult~0.base_Out_2) 0) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|) (= |v_ULTIMATE.start_main_#t~nondet44#1_In_1| v_~maxA~0_Out_2) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14| v_~B~0.offset_Out_2) (= v_~B~0.base_Out_2 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|) (= v_~maxB~0_Out_2 |v_ULTIMATE.start_main_#t~nondet45#1_In_1|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod v_~maxA~0_Out_2 4294967296) 1073741823) 1 0)) (< v_~mult~0.base_Out_2 |v_#StackHeapBarrier_In_7|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_In_7| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|) (= |v_ULTIMATE.start_main_~i~3#1_Out_2| 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_In_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, #valid=|v_#valid_In_19|, #length=|v_#length_In_19|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_In_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_7|, ~B~0.base=v_~B~0.base_Out_2, ~mult~0.offset=v_~mult~0.offset_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_14|, ~maxA~0=v_~maxA~0_Out_2, ULTIMATE.start_main_#t~ret43#1.base=|v_ULTIMATE.start_main_#t~ret43#1.base_Out_2|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #length=|v_#length_Out_14|, ~B~0.offset=v_~B~0.offset_Out_2, ULTIMATE.start_main_#t~malloc46#1.offset=|v_ULTIMATE.start_main_#t~malloc46#1.offset_Out_2|, ULTIMATE.start_main_#t~ret43#1.offset=|v_ULTIMATE.start_main_#t~ret43#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_7|, ULTIMATE.start_main_#t~malloc46#1.base=|v_ULTIMATE.start_main_#t~malloc46#1.base_Out_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_15|, ~maxB~0=v_~maxB~0_Out_2, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_14|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_In_7|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~mult~0.base=v_~mult~0.base_Out_2, #valid=|v_#valid_Out_18|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_Out_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret43#1.offset, ~B~0.base, ULTIMATE.start_main_#t~nondet45#1, ~mult~0.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~malloc46#1.base, ~maxA~0, ~maxB~0, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret43#1.base, ULTIMATE.start_assume_abort_if_not_~cond#1, ~mult~0.base, #valid, #length, ~B~0.offset, ULTIMATE.start_main_#t~malloc46#1.offset, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3887#[L95-6]don't care [2022-07-22 12:21:15,350 INFO L750 eck$LassoCheckResult]: Loop: 3887#[L95-6]don't care [1580] L95-6-->L120-22: Formula: (and (= (select |v_#valid_573| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_147|) 0) (= (store |v_#length_520| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_147| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_190| 4)) |v_#length_519|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_257| 0)) (= |v_#valid_572| (store |v_#valid_573| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_147| 1)) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_197| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_257|) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_190|) 1 0) 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_156| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_147| 0) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_61| |v_ULTIMATE.start_create_fresh_int_array_~size#1_190|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_197| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_190| 4294967296) 1073741823) 1 0)) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_147| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_61| v_~maxB~0_79) (< |v_ULTIMATE.start_main_~i~3#1_64| v_~maxA~0_98) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_147| |v_#StackHeapBarrier_85|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_85|, #valid=|v_#valid_573|, #length=|v_#length_520|, ~maxB~0=v_~maxB~0_79, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_64|, ~maxA~0=v_~maxA~0_98} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_147|, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet60#1_88|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_147|, ULTIMATE.start_create_fresh_int_array_#t~post59#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post59#1_91|, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset_117|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_190|, ~maxB~0=v_~maxB~0_79, ~maxA~0=v_~maxA~0_98, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_156|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base_117|, #StackHeapBarrier=|v_#StackHeapBarrier_85|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_61|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_257|, #valid=|v_#valid_572|, #length=|v_#length_519|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_197|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_64|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet60#1, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~post59#1, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_~i~4#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc58#1.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3883#[L120-22]don't care [1544] L120-22-->L95-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_main_~i~3#1_51| 4))) (let ((.cse0 (+ v_~mult~0.offset_93 .cse1))) (and (<= 0 .cse0) (= (store |v_#memory_$Pointer$.base_287| v_~mult~0.base_93 (store (select |v_#memory_$Pointer$.base_287| v_~mult~0.base_93) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_60|)) |v_#memory_$Pointer$.base_286|) (<= (+ v_~mult~0.offset_93 4 .cse1) (select |v_#length_433| v_~mult~0.base_93)) (= (store |v_#memory_int_424| v_~mult~0.base_93 (store (select |v_#memory_int_424| v_~mult~0.base_93) .cse0 (select (select |v_#memory_int_423| v_~mult~0.base_93) .cse0))) |v_#memory_int_423|) (= (select |v_#valid_480| v_~mult~0.base_93) 1) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~4#1_116| |v_ULTIMATE.start_create_fresh_int_array_~size#1_154|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_60| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_60| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|) (= |v_ULTIMATE.start_main_~i~3#1_50| (+ |v_ULTIMATE.start_main_~i~3#1_51| 1)) (= (store |v_#memory_$Pointer$.offset_287| v_~mult~0.base_93 (store (select |v_#memory_$Pointer$.offset_287| v_~mult~0.base_93) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_60|)) |v_#memory_$Pointer$.offset_286|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_116|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_287|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ~mult~0.base=v_~mult~0.base_93, ~mult~0.offset=v_~mult~0.offset_93, #valid=|v_#valid_480|, #memory_int=|v_#memory_int_424|, #length=|v_#length_433|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_287|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_154|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_51|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_107|, ULTIMATE.start_main_#t~ret48#1.base=|v_ULTIMATE.start_main_#t~ret48#1.base_27|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_286|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_107|, ~mult~0.offset=v_~mult~0.offset_93, ULTIMATE.start_main_#t~ret48#1.offset=|v_ULTIMATE.start_main_#t~ret48#1.offset_27|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_60|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_154|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_60|, ULTIMATE.start_create_fresh_int_array_~i~4#1=|v_ULTIMATE.start_create_fresh_int_array_~i~4#1_116|, ULTIMATE.start_main_#t~post47#1=|v_ULTIMATE.start_main_#t~post47#1_25|, ~mult~0.base=v_~mult~0.base_93, #valid=|v_#valid_480|, #memory_int=|v_#memory_int_423|, #length=|v_#length_433|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_286|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_50|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~post47#1, ULTIMATE.start_main_#t~ret48#1.base, #memory_$Pointer$.base, ULTIMATE.start_main_#t~ret48#1.offset, #memory_int, ULTIMATE.start_create_fresh_int_array_#res#1.base, #memory_$Pointer$.offset, ULTIMATE.start_main_~i~3#1] 3887#[L95-6]don't care [2022-07-22 12:21:15,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:15,350 INFO L85 PathProgramCache]: Analyzing trace with hash 1609520, now seen corresponding path program 1 times [2022-07-22 12:21:15,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:15,352 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2015593909] [2022-07-22 12:21:15,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:15,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:15,435 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:15,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:15,470 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:15,470 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:15,470 INFO L85 PathProgramCache]: Analyzing trace with hash 51485, now seen corresponding path program 1 times [2022-07-22 12:21:15,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:15,471 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1140524898] [2022-07-22 12:21:15,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:15,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:15,482 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:15,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:15,507 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:15,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:15,508 INFO L85 PathProgramCache]: Analyzing trace with hash 1546799244, now seen corresponding path program 1 times [2022-07-22 12:21:15,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:21:15,508 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288000653] [2022-07-22 12:21:15,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:21:15,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:21:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:15,583 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:21:15,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:21:15,626 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:21:16,056 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 12:21:18,891 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:21:18,891 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:21:18,891 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:21:18,892 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:21:18,892 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:21:18,892 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:18,892 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:21:18,892 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:21:18,892 INFO L133 ssoRankerPreferences]: Filename of dumped script: popl20-bad-dot-product-alt.wvr.c_BEv2_Iteration3_Lasso [2022-07-22 12:21:18,892 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:21:18,892 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:21:18,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,918 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,920 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,921 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,923 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,929 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 12:21:18,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,945 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 12:21:18,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,948 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 12:21:18,950 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 12:21:18,951 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 12:21:18,953 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,955 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,956 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 12:21:18,958 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 12:21:18,960 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 12:21:18,961 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 12:21:18,962 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 12:21:18,964 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 12:21:18,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,967 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 12:21:18,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,970 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,971 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 12:21:18,973 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 12:21:18,978 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,980 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,981 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,982 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,984 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:18,985 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:19,853 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 12:21:19,855 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:19,856 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:19,864 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:19,866 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:21:20,920 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:21:20,921 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:21:20,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:20,921 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:20,925 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 12:21:20,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:20,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:20,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:20,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:20,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:20,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:20,941 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:20,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:20,942 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 12:21:20,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:20,984 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:20,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:20,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:20,986 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 12:21:20,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,002 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,003 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 12:21:21,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,047 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:21,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,050 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 12:21:21,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,053 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 12:21:21,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,062 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,062 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,090 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 12:21:21,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,091 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 12:21:21,092 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 12:21:21,093 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 12:21:21,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,101 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,131 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:21,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,131 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,132 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 12:21:21,133 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 12:21:21,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,145 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:21,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,199 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 12:21:21,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,207 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 12:21:21,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,214 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,237 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:21,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,238 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 12:21:21,239 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 12:21:21,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,251 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,251 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,278 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 12:21:21,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,279 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 12:21:21,280 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 12:21:21,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,296 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,320 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 12:21:21,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,321 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 12:21:21,322 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 12:21:21,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,330 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,331 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,353 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 12:21:21,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,354 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 12:21:21,354 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 12:21:21,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,362 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,386 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:21,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,387 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,387 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 12:21:21,388 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 12:21:21,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,397 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,397 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,420 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 12:21:21,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,421 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 12:21:21,422 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 12:21:21,423 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 12:21:21,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,431 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,455 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:21,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,456 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 12:21:21,457 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 12:21:21,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,464 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,466 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,466 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,494 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 12:21:21,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,495 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 12:21:21,496 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 12:21:21,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,504 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,504 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,526 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 12:21:21,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,527 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,527 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 12:21:21,528 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 12:21:21,529 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 12:21:21,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,536 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,558 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 12:21:21,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,558 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,559 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 12:21:21,559 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 12:21:21,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,568 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,570 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,570 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,615 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:21,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,616 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 12:21:21,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,628 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,629 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,632 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 12:21:21,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,665 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 12:21:21,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,666 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,666 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 12:21:21,667 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 12:21:21,668 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 12:21:21,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,676 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,700 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-22 12:21:21,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,701 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 12:21:21,702 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 12:21:21,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,711 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,711 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,737 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 12:21:21,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,738 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 12:21:21,739 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 12:21:21,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,747 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,748 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,771 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-22 12:21:21,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,772 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 12:21:21,773 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 12:21:21,774 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 12:21:21,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,781 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,781 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,806 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-07-22 12:21:21,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,807 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 12:21:21,808 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 12:21:21,810 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 12:21:21,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,817 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,841 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 12:21:21,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,842 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 12:21:21,843 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 12:21:21,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,853 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:21,853 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:21,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,878 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-22 12:21:21,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,879 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 12:21:21,880 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 12:21:21,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,889 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,889 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,913 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-07-22 12:21:21,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,914 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 12:21:21,915 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 12:21:21,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,923 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:21,951 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 12:21:21,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:21,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:21,952 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 12:21:21,953 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 12:21:21,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:21,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:21,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:21,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:21,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:21,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:21,961 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:21,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:21,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,008 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:22,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,009 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 12:21:22,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,030 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,031 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,032 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 12:21:22,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,076 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-07-22 12:21:22,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,077 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 12:21:22,079 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 12:21:22,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,088 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,088 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,114 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:22,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,115 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 12:21:22,116 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 12:21:22,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,125 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,148 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:22,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,149 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,150 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 12:21:22,151 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 12:21:22,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,158 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,159 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,159 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,185 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:22,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,186 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 12:21:22,187 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 12:21:22,187 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 12:21:22,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,195 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,195 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,219 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 12:21:22,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,221 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 12:21:22,222 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 12:21:22,222 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 12:21:22,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,253 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 12:21:22,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,254 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 12:21:22,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,266 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,266 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,268 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 12:21:22,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,294 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:22,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,295 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 12:21:22,295 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 12:21:22,296 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 12:21:22,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,303 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,304 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,304 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,330 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 12:21:22,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,332 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 12:21:22,332 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 12:21:22,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,341 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-22 12:21:22,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,366 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 12:21:22,367 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 12:21:22,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,375 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,399 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:22,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,401 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 12:21:22,401 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 12:21:22,402 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 12:21:22,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,409 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,409 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,410 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,444 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 12:21:22,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,445 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,445 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 12:21:22,446 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 12:21:22,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,455 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,455 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,478 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 12:21:22,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,480 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 12:21:22,480 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 12:21:22,481 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 12:21:22,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,489 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,493 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,493 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,526 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 12:21:22,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,527 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 12:21:22,528 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 12:21:22,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,536 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,561 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-07-22 12:21:22,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,563 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 12:21:22,564 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 12:21:22,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,571 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-07-22 12:21:22,572 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-22 12:21:22,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,604 INFO L401 nArgumentSynthesizer]: We have 44 Motzkin's Theorem applications. [2022-07-22 12:21:22,604 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-07-22 12:21:22,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,698 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 12:21:22,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,699 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 12:21:22,700 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 12:21:22,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,708 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,709 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,709 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,736 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:22,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,737 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 12:21:22,737 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 12:21:22,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:21:22,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,746 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,746 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,772 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-07-22 12:21:22,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,773 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 12:21:22,773 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 12:21:22,774 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 12:21:22,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:21:22,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,781 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,781 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:21:22,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:21:22,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:21:22,804 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 12:21:22,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,805 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 12:21:22,806 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 12:21:22,807 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 12:21:22,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:21:22,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:21:22,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:21:22,814 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:21:22,817 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:21:22,817 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:21:22,829 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:21:22,850 INFO L443 ModelExtractionUtils]: Simplification made 13 calls to the SMT solver. [2022-07-22 12:21:22,851 INFO L444 ModelExtractionUtils]: 5 out of 16 variables were initially zero. Simplification set additionally 6 variables to zero. [2022-07-22 12:21:22,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:21:22,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:21:22,852 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 12:21:22,860 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:21:22,869 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 12:21:22,882 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2022-07-22 12:21:22,882 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:21:22,883 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~mult~0.base)_1, ULTIMATE.start_main_~i~3#1) = 1*v_rep(select #length ~mult~0.base)_1 - 4*ULTIMATE.start_main_~i~3#1 Supporting invariants [1*v_rep(select #length ~mult~0.base)_1 - 4*~maxA~0 >= 0] [2022-07-22 12:21:22,913 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 12:21:23,013 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-07-22 12:21:23,121 INFO L257 tatePredicateManager]: 29 out of 30 supporting invariants were superfluous and have been removed [2022-07-22 12:21:23,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:23,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:23,180 INFO L263 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:21:23,181 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:23,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:23,202 INFO L263 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 11 conjunts are in the unsatisfiable core [2022-07-22 12:21:23,203 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:23,261 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-07-22 12:21:23,263 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2022-07-22 12:21:23,345 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 12:21:23,347 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 12:21:23,347 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217 Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:23,400 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217. Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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) Result 464 states and 1618 transitions. Complement of second has 3 states. [2022-07-22 12:21:23,401 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 12:21:23,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:23,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 5 transitions. [2022-07-22 12:21:23,402 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 5 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:21:23,402 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:21:23,402 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:21:23,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:23,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:23,460 INFO L263 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:21:23,461 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:23,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:23,480 INFO L263 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 11 conjunts are in the unsatisfiable core [2022-07-22 12:21:23,481 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:23,507 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-07-22 12:21:23,507 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2022-07-22 12:21:23,580 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 12:21:23,582 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 12:21:23,582 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217 Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:23,631 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217. Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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) Result 464 states and 1618 transitions. Complement of second has 3 states. [2022-07-22 12:21:23,632 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 12:21:23,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 5 transitions. [2022-07-22 12:21:23,633 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 5 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:21:23,633 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:21:23,634 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:21:23,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:23,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:23,693 INFO L263 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:21:23,693 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:23,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:23,714 INFO L263 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 11 conjunts are in the unsatisfiable core [2022-07-22 12:21:23,715 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:23,736 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-07-22 12:21:23,737 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2022-07-22 12:21:23,805 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 12:21:23,805 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:21:23,806 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217 Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:23,916 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217. Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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) Result 464 states and 1618 transitions. Complement of second has 2 states. [2022-07-22 12:21:23,917 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 12:21:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:23,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 39 transitions. [2022-07-22 12:21:23,918 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 39 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:21:23,918 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:21:23,918 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:21:23,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:23,973 INFO L263 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:21:23,974 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:24,000 INFO L263 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 11 conjunts are in the unsatisfiable core [2022-07-22 12:21:24,001 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:24,020 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-07-22 12:21:24,021 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2022-07-22 12:21:24,086 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 12:21:24,086 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:21:24,087 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217 Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:24,181 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217. Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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) Result 464 states and 1618 transitions. Complement of second has 2 states. [2022-07-22 12:21:24,182 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 12:21:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 39 transitions. [2022-07-22 12:21:24,183 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 39 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:21:24,184 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:21:24,184 INFO L690 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-07-22 12:21:24,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:21:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:24,249 INFO L263 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:21:24,250 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:21:24,268 INFO L263 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 11 conjunts are in the unsatisfiable core [2022-07-22 12:21:24,269 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:21:24,291 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-07-22 12:21:24,291 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2022-07-22 12:21:24,361 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 12:21:24,361 INFO L142 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemin loopwithout honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:21:24,362 INFO L104 BuchiDifferenceFKV]: Start buchiDifferenceFKV. First operand 459 states and 1610 transitions. cyclomatic complexity: 1217 Second operand has 3 states, 3 states have (on average 1.6666666666666667) 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 12:21:24,368 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.AssertionError: determinize is only required for construction of interpolant automaton, not for refinement at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.PredicateFactoryRefinement.determinize(PredicateFactoryRefinement.java:104) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.PredicateFactoryForInterpolantAutomata.determinize(PredicateFactoryForInterpolantAutomata.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.oldapi.DeterminizedState.getContent(DeterminizedState.java:118) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.PowersetDeterminizer.getState(PowersetDeterminizer.java:180) at de.uni_freiburg.informatik.ultimate.automata.nestedword.buchi.BuchiComplementFKVNwa.constructSinkState(BuchiComplementFKVNwa.java:156) at de.uni_freiburg.informatik.ultimate.automata.nestedword.buchi.BuchiComplementFKVNwa.(BuchiComplementFKVNwa.java:146) at de.uni_freiburg.informatik.ultimate.automata.nestedword.buchi.BuchiDifferenceFKV.constructResult(BuchiDifferenceFKV.java:116) at de.uni_freiburg.informatik.ultimate.automata.nestedword.buchi.BuchiDifferenceFKV.(BuchiDifferenceFKV.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.RefineBuchi.rankBasedOptimization(RefineBuchi.java:207) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.RefineBuchi.refineBuchi(RefineBuchi.java:118) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.BuchiAutomatonCegarLoop.refineBuchi(BuchiAutomatonCegarLoop.java:251) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.BuchiAutomatonCegarLoop.refineBuchi(BuchiAutomatonCegarLoop.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.refineBuchiInternal(AbstractBuchiCegarLoop.java:591) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:401) 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 12:21:24,375 INFO L158 Benchmark]: Toolchain (without parser) took 37997.13ms. Allocated memory was 161.5MB in the beginning and 338.7MB in the end (delta: 177.2MB). Free memory was 135.4MB in the beginning and 189.6MB in the end (delta: -54.1MB). Peak memory consumption was 124.1MB. Max. memory is 8.0GB. [2022-07-22 12:21:24,376 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 161.5MB. Free memory was 132.1MB in the beginning and 132.0MB in the end (delta: 66.8kB). There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:21:24,377 INFO L158 Benchmark]: CACSL2BoogieTranslator took 440.55ms. Allocated memory is still 161.5MB. Free memory was 135.3MB in the beginning and 123.0MB in the end (delta: 12.2MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-22 12:21:24,377 INFO L158 Benchmark]: Boogie Procedure Inliner took 70.20ms. Allocated memory is still 161.5MB. Free memory was 123.0MB in the beginning and 120.2MB in the end (delta: 2.9MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-22 12:21:24,378 INFO L158 Benchmark]: Boogie Preprocessor took 59.69ms. Allocated memory is still 161.5MB. Free memory was 120.2MB in the beginning and 117.8MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:21:24,378 INFO L158 Benchmark]: RCFGBuilder took 1371.97ms. Allocated memory is still 161.5MB. Free memory was 117.8MB in the beginning and 102.6MB in the end (delta: 15.2MB). Peak memory consumption was 17.1MB. Max. memory is 8.0GB. [2022-07-22 12:21:24,379 INFO L158 Benchmark]: BuchiAutomizer took 36041.85ms. Allocated memory was 161.5MB in the beginning and 338.7MB in the end (delta: 177.2MB). Free memory was 102.6MB in the beginning and 189.6MB in the end (delta: -87.0MB). Peak memory consumption was 91.3MB. Max. memory is 8.0GB. [2022-07-22 12:21:24,382 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 161.5MB. Free memory was 132.1MB in the beginning and 132.0MB in the end (delta: 66.8kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 440.55ms. Allocated memory is still 161.5MB. Free memory was 135.3MB in the beginning and 123.0MB in the end (delta: 12.2MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 70.20ms. Allocated memory is still 161.5MB. Free memory was 123.0MB in the beginning and 120.2MB in the end (delta: 2.9MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 59.69ms. Allocated memory is still 161.5MB. Free memory was 120.2MB in the beginning and 117.8MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1371.97ms. Allocated memory is still 161.5MB. Free memory was 117.8MB in the beginning and 102.6MB in the end (delta: 15.2MB). Peak memory consumption was 17.1MB. Max. memory is 8.0GB. * BuchiAutomizer took 36041.85ms. Allocated memory was 161.5MB in the beginning and 338.7MB in the end (delta: 177.2MB). Free memory was 102.6MB in the beginning and 189.6MB in the end (delta: -87.0MB). Peak memory consumption was 91.3MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 20.1s, 316 PlacesBefore, 41 PlacesAfterwards, 341 TransitionsBefore, 42 TransitionsAfterwards, 13038 CoEnabledTransitionPairs, 8 FixpointIterations, 175 TrivialSequentialCompositions, 98 ConcurrentSequentialCompositions, 50 TrivialYvCompositions, 46 ConcurrentYvCompositions, 24 ChoiceCompositions, 393 TotalNumberOfCompositions, 15117 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 13313, positive: 13193, positive conditional: 0, positive unconditional: 13193, negative: 120, negative conditional: 0, negative unconditional: 120, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 9768, positive: 9721, positive conditional: 0, positive unconditional: 9721, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 9768, positive: 9719, positive conditional: 0, positive unconditional: 9719, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 49, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 330, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 328, negative conditional: 0, negative unconditional: 328, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 13313, positive: 3472, positive conditional: 0, positive unconditional: 3472, negative: 73, negative conditional: 0, negative unconditional: 73, unknown: 9768, unknown conditional: 0, unknown unconditional: 9768] , Statistics on independence cache: Total cache size (in pairs): 248, Positive cache size: 233, Positive conditional cache size: 0, Positive unconditional cache size: 233, Negative cache size: 15, Negative conditional cache size: 0, Negative unconditional cache size: 15 - ExceptionOrErrorResult: AssertionError: determinize is only required for construction of interpolant automaton, not for refinement de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: AssertionError: determinize is only required for construction of interpolant automaton, not for refinement: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.PredicateFactoryRefinement.determinize(PredicateFactoryRefinement.java:104) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-07-22 12:21:24,406 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...