/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-noLbe.epf -i ../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-0d686a6 [2022-07-26 13:25:10,968 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-26 13:25:10,970 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-26 13:25:11,025 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-26 13:25:11,026 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-26 13:25:11,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-26 13:25:11,030 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-26 13:25:11,032 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-26 13:25:11,034 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-26 13:25:11,038 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-26 13:25:11,040 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-26 13:25:11,041 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-26 13:25:11,041 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-26 13:25:11,043 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-26 13:25:11,044 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-26 13:25:11,045 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-26 13:25:11,045 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-26 13:25:11,046 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-26 13:25:11,047 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-26 13:25:11,048 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-26 13:25:11,049 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-26 13:25:11,051 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-26 13:25:11,052 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-26 13:25:11,052 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-26 13:25:11,053 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-26 13:25:11,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-26 13:25:11,057 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-26 13:25:11,058 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-26 13:25:11,058 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-26 13:25:11,059 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-26 13:25:11,060 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-26 13:25:11,060 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-26 13:25:11,060 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-26 13:25:11,061 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-26 13:25:11,061 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-26 13:25:11,061 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-26 13:25:11,069 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-26 13:25:11,070 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-noLbe.epf [2022-07-26 13:25:11,100 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-26 13:25:11,100 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-26 13:25:11,100 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-26 13:25:11,100 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-26 13:25:11,101 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-26 13:25:11,101 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-26 13:25:11,101 INFO L138 SettingsManager]: * Use SBE=true [2022-07-26 13:25:11,101 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-26 13:25:11,102 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-26 13:25:11,102 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-26 13:25:11,102 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-26 13:25:11,102 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-26 13:25:11,102 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-26 13:25:11,102 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-26 13:25:11,102 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-26 13:25:11,102 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-26 13:25:11,103 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-26 13:25:11,103 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-26 13:25:11,103 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-26 13:25:11,111 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-26 13:25:11,111 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-26 13:25:11,111 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-26 13:25:11,111 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-26 13:25:11,111 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-26 13:25:11,111 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-26 13:25:11,112 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-26 13:25:11,112 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-26 13:25:11,112 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-26 13:25:11,113 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-26 13:25:11,113 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-26 13:25:11,113 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-26 13:25:11,113 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-26 13:25:11,114 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-26 13:25:11,114 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-26 13:25:11,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-26 13:25:11,379 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-26 13:25:11,381 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-26 13:25:11,382 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-26 13:25:11,382 INFO L275 PluginConnector]: CDTParser initialized [2022-07-26 13:25:11,383 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i [2022-07-26 13:25:11,436 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82dd32570/90ad3be6b0a344569c4e2d70b7396209/FLAGc9d3a4938 [2022-07-26 13:25:11,929 INFO L306 CDTParser]: Found 1 translation units. [2022-07-26 13:25:11,930 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i [2022-07-26 13:25:11,956 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82dd32570/90ad3be6b0a344569c4e2d70b7396209/FLAGc9d3a4938 [2022-07-26 13:25:12,263 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82dd32570/90ad3be6b0a344569c4e2d70b7396209 [2022-07-26 13:25:12,266 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-26 13:25:12,267 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-26 13:25:12,270 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-26 13:25:12,270 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-26 13:25:12,273 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-26 13:25:12,273 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:12,275 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bfcb624 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12, skipping insertion in model container [2022-07-26 13:25:12,275 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:12,281 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-26 13:25:12,329 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-26 13:25:12,504 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-26 13:25:12,731 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39095,39108] [2022-07-26 13:25:12,736 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39180,39193] [2022-07-26 13:25:12,737 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39232,39245] [2022-07-26 13:25:12,816 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49285,49298] [2022-07-26 13:25:12,817 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49334,49347] [2022-07-26 13:25:12,818 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49462,49475] [2022-07-26 13:25:12,819 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49520,49533] [2022-07-26 13:25:12,825 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:25:12,832 INFO L203 MainTranslator]: Completed pre-run [2022-07-26 13:25:12,850 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-26 13:25:12,870 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39095,39108] [2022-07-26 13:25:12,877 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39180,39193] [2022-07-26 13:25:12,878 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39232,39245] [2022-07-26 13:25:12,893 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49285,49298] [2022-07-26 13:25:12,894 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49334,49347] [2022-07-26 13:25:12,895 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49462,49475] [2022-07-26 13:25:12,895 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49520,49533] [2022-07-26 13:25:12,898 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-26 13:25:12,954 INFO L208 MainTranslator]: Completed translation [2022-07-26 13:25:12,955 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12 WrapperNode [2022-07-26 13:25:12,955 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-26 13:25:12,956 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-26 13:25:12,956 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-26 13:25:12,956 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-26 13:25:12,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:12,999 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,043 INFO L137 Inliner]: procedures = 309, calls = 63, calls flagged for inlining = 10, calls inlined = 8, statements flattened = 189 [2022-07-26 13:25:13,044 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-26 13:25:13,044 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-26 13:25:13,044 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-26 13:25:13,045 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-26 13:25:13,054 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,058 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,059 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,066 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,070 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,072 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,075 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-26 13:25:13,076 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-26 13:25:13,076 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-26 13:25:13,076 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-26 13:25:13,077 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (1/1) ... [2022-07-26 13:25:13,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:13,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:13,121 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) [2022-07-26 13:25:13,140 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 [2022-07-26 13:25:13,169 INFO L130 BoogieDeclarations]: Found specification of procedure reader_two [2022-07-26 13:25:13,169 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_two [2022-07-26 13:25:13,169 INFO L130 BoogieDeclarations]: Found specification of procedure writer_fn [2022-07-26 13:25:13,169 INFO L138 BoogieDeclarations]: Found implementation of procedure writer_fn [2022-07-26 13:25:13,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-26 13:25:13,169 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-26 13:25:13,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-26 13:25:13,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-26 13:25:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-26 13:25:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-26 13:25:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-26 13:25:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-26 13:25:13,171 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-26 13:25:13,299 INFO L234 CfgBuilder]: Building ICFG [2022-07-26 13:25:13,300 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-26 13:25:13,756 INFO L275 CfgBuilder]: Performing block encoding [2022-07-26 13:25:13,764 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-26 13:25:13,764 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-26 13:25:13,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:25:13 BoogieIcfgContainer [2022-07-26 13:25:13,766 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-26 13:25:13,767 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-26 13:25:13,767 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-26 13:25:13,775 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-26 13:25:13,776 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:25:13,776 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 26.07 01:25:12" (1/3) ... [2022-07-26 13:25:13,778 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3fd867b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:25:13, skipping insertion in model container [2022-07-26 13:25:13,778 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:25:13,778 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.07 01:25:12" (2/3) ... [2022-07-26 13:25:13,779 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3fd867b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 26.07 01:25:13, skipping insertion in model container [2022-07-26 13:25:13,779 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-26 13:25:13,779 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.07 01:25:13" (3/3) ... [2022-07-26 13:25:13,780 INFO L322 chiAutomizerObserver]: Analyzing ICFG ring_2w1r-2.i [2022-07-26 13:25:13,962 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-07-26 13:25:14,001 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 205 places, 217 transitions, 450 flow [2022-07-26 13:25:14,097 INFO L129 PetriNetUnfolder]: 17/213 cut-off events. [2022-07-26 13:25:14,097 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-07-26 13:25:14,105 INFO L84 FinitePrefix]: Finished finitePrefix Result has 222 conditions, 213 events. 17/213 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 421 event pairs, 0 based on Foata normal form. 0/196 useless extension candidates. Maximal degree in co-relation 168. Up to 2 conditions per place. [2022-07-26 13:25:14,105 INFO L82 GeneralOperation]: Start removeDead. Operand has 205 places, 217 transitions, 450 flow [2022-07-26 13:25:14,121 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 203 places, 213 transitions, 438 flow [2022-07-26 13:25:14,131 INFO L301 stractBuchiCegarLoop]: Interprodecural is true [2022-07-26 13:25:14,132 INFO L302 stractBuchiCegarLoop]: Hoare is false [2022-07-26 13:25:14,132 INFO L303 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-26 13:25:14,133 INFO L304 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-26 13:25:14,133 INFO L305 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-26 13:25:14,133 INFO L306 stractBuchiCegarLoop]: Difference is false [2022-07-26 13:25:14,133 INFO L307 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-26 13:25:14,133 INFO L311 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-26 13:25:14,136 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-26 13:25:18,799 INFO L131 ngComponentsAnalysis]: Automaton has 542 accepting balls. 86919 [2022-07-26 13:25:18,800 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:25:18,800 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:25:18,807 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:18,807 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:18,807 INFO L333 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-26 13:25:18,807 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 88816 states, but on-demand construction may add more states [2022-07-26 13:25:20,007 INFO L131 ngComponentsAnalysis]: Automaton has 542 accepting balls. 86919 [2022-07-26 13:25:20,008 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:25:20,008 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:25:20,009 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:20,010 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:20,015 INFO L733 eck$LassoCheckResult]: Stem: 208#[ULTIMATE.startENTRY]don't care [486] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 211#[L-1]don't care [426] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 213#[L-1-1]don't care [493] L-1-1-->L-1-2: Formula: (= (select |v_#valid_41| 0) 0) InVars {#valid=|v_#valid_41|} OutVars{#valid=|v_#valid_41|} AuxVars[] AssignedVars[] 215#[L-1-2]don't care [494] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_5|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_5|} AuxVars[] AssignedVars[] 217#[L803]don't care [313] L803-->L803-1: Formula: (and (= (select |v_#valid_15| 1) 1) (= 2 (select |v_#length_13| 1))) InVars {#length=|v_#length_13|, #valid=|v_#valid_15|} OutVars{#length=|v_#length_13|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[] 219#[L803-1]don't care [332] L803-1-->L803-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 221#[L803-2]don't care [499] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 223#[L803-3]don't care [295] L803-3-->L803-4: Formula: (and (= (select |v_#valid_16| 2) 1) (= 7 (select |v_#length_14| 2))) InVars {#length=|v_#length_14|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] 225#[L803-4]don't care [438] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_23| 2) 0) 114) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 227#[L803-5]don't care [485] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_24| 2) 1) 105) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 229#[L803-6]don't care [398] L803-6-->L803-7: Formula: (= (select (select |v_#memory_int_25| 2) 2) 110) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 231#[L803-7]don't care [500] L803-7-->L803-8: Formula: (= 103 (select (select |v_#memory_int_26| 2) 3)) InVars {#memory_int=|v_#memory_int_26|} OutVars{#memory_int=|v_#memory_int_26|} AuxVars[] AssignedVars[] 233#[L803-8]don't care [412] L803-8-->L803-9: Formula: (= (select (select |v_#memory_int_27| 2) 4) 46) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] 235#[L803-9]don't care [400] L803-9-->L803-10: Formula: (= 104 (select (select |v_#memory_int_28| 2) 5)) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] 237#[L803-10]don't care [433] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_29| 2) 6) 0) InVars {#memory_int=|v_#memory_int_29|} OutVars{#memory_int=|v_#memory_int_29|} AuxVars[] AssignedVars[] 239#[L803-11]don't care [336] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 241#[L-1-3]don't care [497] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 243#[L-1-4]don't care [325] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 245#[L-1-5]don't care [402] L-1-5-->L1072: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_1|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_1|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_1|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_1|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_1|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_1|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_1|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_1|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_1|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_1|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_1|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_1|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~status~0#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_~#writer~0#1.offset] 247#[L1072]don't care [448] L1072-->L1072-1: Formula: (and (= |v_ULTIMATE.start_main_~#reader~0#1.offset_2| 0) (= |v_#valid_17| (store |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) (= (select |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) 0) (= |v_#length_15| (store |v_#length_16| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_2|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, #valid=|v_#valid_18|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_15|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_2|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_2|, #valid=|v_#valid_17|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 249#[L1072-1]don't care [333] L1072-1-->L1072-2: Formula: (and (= (select |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#writer~0#1.base_2| 0)) (= |v_#length_17| (store |v_#length_18| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 4)) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_2| 0) (= (store |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 1) |v_#valid_19|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#writer~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_17|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#writer~0#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset] 251#[L1072-2]don't care [377] L1072-2-->L1073: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#r~3#1.base_2|) (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2| 1) |v_#valid_21|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2|) 0) (= (store |v_#length_20| |v_ULTIMATE.start_main_~#r~3#1.base_2| 24) |v_#length_19|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#r~3#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_20|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_2|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_2|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 253#[L1073]don't care [418] L1073-->L1074: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 255#[L1074]don't care [422] L1074-->L1074-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_3|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_3| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 257#[L1074-1]don't care [416] L1074-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 259#[L822]don't care [453] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 261#[L823]don't care [395] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0))) (= (select |v_#valid_23| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_3|)) (<= 0 .cse0))) InVars {#memory_int=|v_#memory_int_31|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} OutVars{#memory_int=|v_#memory_int_30|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[#memory_int] 263#[L823-1]don't care [462] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_22| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= |v_#memory_int_32| (store |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0))) (= (select |v_#valid_24| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1)) InVars {#memory_int=|v_#memory_int_33|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} OutVars{#memory_int=|v_#memory_int_32|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[#memory_int] 265#[L823-2]don't care [442] L823-2-->L1075: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 267#[L1075]don't care [375] L1075-->L1075-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre29#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1] 269#[L1075-1]don't care [502] L1075-1-->L1075-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 271#[L1075-2]don't care [307] L1075-2-->L1075-3: Formula: (and (= (select |v_#valid_25| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_3|) (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) |v_ULTIMATE.start_main_~#reader~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre29#1_3|))) (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_3| 4) (select |v_#length_23| |v_ULTIMATE.start_main_~#reader~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_35|, #length=|v_#length_23|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_34|, #length=|v_#length_23|} AuxVars[] AssignedVars[#memory_int] 273#[L1075-3]don't care [629] L1075-3-->reader_twoENTRY: Formula: (and (= v_reader_twoThread1of1ForFork1_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_10|) (= v_reader_twoThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_10|)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_22|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork1_#t~pre25#1=|v_reader_twoThread1of1ForFork1_#t~pre25#1_6|, reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_8|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork1_thidvar1=v_reader_twoThread1of1ForFork1_thidvar1_2, reader_twoThread1of1ForFork1_#res#1.offset=|v_reader_twoThread1of1ForFork1_#res#1.offset_4|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_30|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_8|, reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_10|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4|, reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_6|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_14|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_6|, reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_6|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_10|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_12|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork1_#res#1.base=|v_reader_twoThread1of1ForFork1_#res#1.base_4|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_8|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_10|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_18|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_2, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_32|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_6|, reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_8|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_6|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork1_#t~pre25#1, reader_twoThread1of1ForFork1_ring_dequeue_#res#1, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_thidvar1, reader_twoThread1of1ForFork1_#res#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_#t~mem26#1, reader_twoThread1of1ForFork1_#in~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre24#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset, reader_twoThread1of1ForFork1_~i~2#1, reader_twoThread1of1ForFork1_~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre28#1, reader_twoThread1of1ForFork1_#t~mem23#1, reader_twoThread1of1ForFork1_#t~ret21#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_#res#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_#t~ret22#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_#t~mem27#1, reader_twoThread1of1ForFork1_~i~3#1, reader_twoThread1of1ForFork1_thidvar0, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_~#read~0#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork1_#in~arg#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~r~2#1.base, reader_twoThread1of1ForFork1_ring_empty_#res#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 275#[reader_twoENTRY, L1075-4]don't care [471] L1075-4-->L1075-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1] 277#[reader_twoENTRY, L1075-5]don't care [383] L1075-5-->L1076: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet30#1] 283#[reader_twoENTRY, L1076]don't care [387] L1076-->L1076-1: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre31#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1] 291#[reader_twoENTRY, L1076-1]don't care [318] L1076-1-->L1076-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 301#[reader_twoENTRY, L1076-2]don't care [321] L1076-2-->L1076-3: Formula: (and (= (select |v_#valid_26| |v_ULTIMATE.start_main_~#writer~0#1.base_3|) 1) (= (store |v_#memory_int_37| |v_ULTIMATE.start_main_~#writer~0#1.base_3| (store (select |v_#memory_int_37| |v_ULTIMATE.start_main_~#writer~0#1.base_3|) |v_ULTIMATE.start_main_~#writer~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre31#1_3|)) |v_#memory_int_36|) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_3|) (<= (+ 4 |v_ULTIMATE.start_main_~#writer~0#1.offset_3|) (select |v_#length_24| |v_ULTIMATE.start_main_~#writer~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_3|, #valid=|v_#valid_26|, #memory_int=|v_#memory_int_37|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_3|, #length=|v_#length_24|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_3|, #valid=|v_#valid_26|, #memory_int=|v_#memory_int_36|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_3|, #length=|v_#length_24|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 313#[reader_twoENTRY, L1076-3]don't care [626] L1076-3-->writer_fnENTRY: Formula: (and (= |v_ULTIMATE.start_main_~#r~3#1.offset_8| |v_writer_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_8| |v_writer_fnThread1of1ForFork0_#in~arg#1.base_4|) (= v_writer_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre31#1_6|) (= v_writer_fnThread1of1ForFork0_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|} OutVars{writer_fnThread1of1ForFork0_#t~pre17#1=|v_writer_fnThread1of1ForFork0_#t~pre17#1_6|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_6|, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_16|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_6|, writer_fnThread1of1ForFork0_thidvar1=v_writer_fnThread1of1ForFork0_thidvar1_2, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork0_#res#1.base=|v_writer_fnThread1of1ForFork0_#res#1.base_4|, writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_6|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, writer_fnThread1of1ForFork0_#res#1.offset=|v_writer_fnThread1of1ForFork0_#res#1.offset_4|, writer_fnThread1of1ForFork0_#in~arg#1.offset=|v_writer_fnThread1of1ForFork0_#in~arg#1.offset_4|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_6|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_6|, writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork0_thidvar2=v_writer_fnThread1of1ForFork0_thidvar2_2, writer_fnThread1of1ForFork0_thidvar0=v_writer_fnThread1of1ForFork0_thidvar0_2, writer_fnThread1of1ForFork0_#in~arg#1.base=|v_writer_fnThread1of1ForFork0_#in~arg#1.base_4|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_#t~pre17#1, writer_fnThread1of1ForFork0_#res#1.base, writer_fnThread1of1ForFork0_~r~1#1.base, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork0_~arg#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork0_#res#1.offset, writer_fnThread1of1ForFork0_#in~arg#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork0_~arg#1.base, writer_fnThread1of1ForFork0_~i~1#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork0_ring_enqueue_~x#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork0_thidvar2, writer_fnThread1of1ForFork0_~r~1#1.offset, writer_fnThread1of1ForFork0_thidvar1, writer_fnThread1of1ForFork0_thidvar0, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork0_#in~arg#1.base] 327#[reader_twoENTRY, L1076-4, writer_fnENTRY]don't care [592] writer_fnENTRY-->L842: Formula: (and (= |v_writer_fnThread1of1ForFork0_#in~arg#1.base_1| |v_writer_fnThread1of1ForFork0_~arg#1.base_1|) (= |v_writer_fnThread1of1ForFork0_~arg#1.offset_1| |v_writer_fnThread1of1ForFork0_#in~arg#1.offset_1|)) InVars {writer_fnThread1of1ForFork0_#in~arg#1.offset=|v_writer_fnThread1of1ForFork0_#in~arg#1.offset_1|, writer_fnThread1of1ForFork0_#in~arg#1.base=|v_writer_fnThread1of1ForFork0_#in~arg#1.base_1|} OutVars{writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_1|, writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_1|, writer_fnThread1of1ForFork0_#in~arg#1.offset=|v_writer_fnThread1of1ForFork0_#in~arg#1.offset_1|, writer_fnThread1of1ForFork0_#in~arg#1.base=|v_writer_fnThread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~arg#1.base, writer_fnThread1of1ForFork0_~arg#1.offset] 343#[L842, reader_twoENTRY, L1076-4]don't care [593] L842-->L843: Formula: (and (= |v_writer_fnThread1of1ForFork0_~r~1#1.base_1| |v_writer_fnThread1of1ForFork0_~arg#1.base_3|) (= |v_writer_fnThread1of1ForFork0_~arg#1.offset_3| |v_writer_fnThread1of1ForFork0_~r~1#1.offset_1|)) InVars {writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_3|, writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_3|} OutVars{writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_3|, writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_1|, writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_3|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~r~1#1.base, writer_fnThread1of1ForFork0_~r~1#1.offset] 365#[L843, reader_twoENTRY, L1076-4]don't care [594] L843-->L843-6: Formula: (= |v_writer_fnThread1of1ForFork0_~i~1#1_1| 0) InVars {} OutVars{writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~i~1#1] 395#[reader_twoENTRY, L1076-4, L843-6]don't care [2022-07-26 13:25:20,016 INFO L735 eck$LassoCheckResult]: Loop: 395#[reader_twoENTRY, L1076-4, L843-6]don't care [597] L843-6-->L845: Formula: (< |v_writer_fnThread1of1ForFork0_~i~1#1_5| 8) InVars {writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_5|} OutVars{writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 437#[L845, reader_twoENTRY, L1076-4]don't care [599] L845-->L845-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 495#[reader_twoENTRY, L1076-4, L845-1]don't care [601] L845-1-->L845-2: Formula: (and (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_1| |v_writer_fnThread1of1ForFork0_~r~1#1.base_3|) (= (+ |v_writer_fnThread1of1ForFork0_~i~1#1_7| 1) |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_1|) (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_1| |v_writer_fnThread1of1ForFork0_~r~1#1.offset_3|)) InVars {writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_3|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_7|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_3|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_1|, writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_3|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_7|, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_1|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base] 573#[L845-2, reader_twoENTRY, L1076-4]don't care [602] L845-2-->L809: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_1|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork0_ring_enqueue_~x#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset] 673#[reader_twoENTRY, L1076-4, L809]don't care [603] L809-->L809-1: Formula: (and (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_3| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_3|) (= |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_3| |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_3|)) InVars {writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_3|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_3|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_3|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset] 797#[L809-1, reader_twoENTRY, L1076-4]don't care [604] L809-1-->L810-8: Formula: (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_3| |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_3|) InVars {writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_3|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_3|, writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_3|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_~x#1] 951#[L810-8, reader_twoENTRY, L1076-4]don't care [605] L810-8-->L810-9: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] 1137#[L810-9, reader_twoENTRY, L1076-4]don't care [607] L810-9-->L811: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7| 20))) (and (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7| 24) (select |v_#length_35| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|)) (<= 0 .cse0) (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_3| (select (select |v_#memory_int_50| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|) .cse0)) (= (select |v_#valid_44| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|) 1))) InVars {#memory_int=|v_#memory_int_50|, #length=|v_#length_35|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7|, #valid=|v_#valid_44|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_3|, #valid=|v_#valid_44|, #memory_int=|v_#memory_int_50|, #length=|v_#length_35|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1] 1365#[L811, reader_twoENTRY, L1076-4]don't care [609] L811-->L811-1: Formula: (let ((.cse0 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_5| 4))) (let ((.cse1 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11| .cse0 4))) (and (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11| .cse0 8) (select |v_#length_36| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|)) (<= 0 .cse1) (= (select |v_#valid_45| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|) 1) (= |v_#memory_int_51| (store |v_#memory_int_52| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11| (store (select |v_#memory_int_52| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|) .cse1 |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_5|)))))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_45|, #memory_int=|v_#memory_int_52|, #length=|v_#length_36|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_45|, #memory_int=|v_#memory_int_51|, #length=|v_#length_36|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11|} AuxVars[] AssignedVars[#memory_int] 1639#[reader_twoENTRY, L1076-4, L811-1]don't care [612] L811-1-->L812: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1] 1971#[reader_twoENTRY, L1076-4, L812]don't care [615] L812-->L812-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13| 20))) (and (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_3| (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|) .cse0)) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13| 24) (select |v_#length_37| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|)) (= (select |v_#valid_46| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|) 1))) InVars {#memory_int=|v_#memory_int_53|, #length=|v_#length_37|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13|, #valid=|v_#valid_46|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_3|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_53|, #length=|v_#length_37|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1] 2365#[L812-1, reader_twoENTRY, L1076-4]don't care [618] L812-1-->L812-2: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15| 20))) (and (= (store |v_#memory_int_55| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15| (store (select |v_#memory_int_55| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|) .cse0 (let ((.cse2 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_5| 1))) (let ((.cse1 (mod .cse2 4))) (ite (and (not (= .cse1 0)) (< .cse2 0)) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_54|) (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15| 24) (select |v_#length_38| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|)) (<= 0 .cse0) (= (select |v_#valid_47| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|) 1))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_5|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_55|, #length=|v_#length_38|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_5|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_54|, #length=|v_#length_38|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15|} AuxVars[] AssignedVars[#memory_int] 2823#[L812-2, reader_twoENTRY, L1076-4]don't care [619] L812-2-->L809-2: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1] 3357#[L809-2, reader_twoENTRY, L1076-4]don't care [620] L809-2-->L843-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 3977#[L843-3, reader_twoENTRY, L1076-4]don't care [621] L843-3-->L843-4: Formula: (= (+ |v_writer_fnThread1of1ForFork0_~i~1#1_9| 1) |v_writer_fnThread1of1ForFork0_#t~pre17#1_1|) InVars {writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_9|} OutVars{writer_fnThread1of1ForFork0_#t~pre17#1=|v_writer_fnThread1of1ForFork0_#t~pre17#1_1|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_#t~pre17#1] 4689#[L843-4, reader_twoENTRY, L1076-4]don't care [622] L843-4-->L843-5: Formula: (= (+ |v_writer_fnThread1of1ForFork0_~i~1#1_11| 1) |v_writer_fnThread1of1ForFork0_~i~1#1_12|) InVars {writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_11|} OutVars{writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_12|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~i~1#1] 5507#[L843-5, reader_twoENTRY, L1076-4]don't care [623] L843-5-->L843-6: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_#t~pre17#1=|v_writer_fnThread1of1ForFork0_#t~pre17#1_3|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_#t~pre17#1] 395#[reader_twoENTRY, L1076-4, L843-6]don't care [2022-07-26 13:25:20,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:20,021 INFO L85 PathProgramCache]: Analyzing trace with hash -1607002223, now seen corresponding path program 1 times [2022-07-26 13:25:20,029 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:20,029 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1174112545] [2022-07-26 13:25:20,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:20,193 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:20,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:20,275 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:20,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:20,278 INFO L85 PathProgramCache]: Analyzing trace with hash 956837312, now seen corresponding path program 1 times [2022-07-26 13:25:20,279 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:20,279 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785669701] [2022-07-26 13:25:20,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:20,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:20,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:25:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:25:20,348 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:25:20,349 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785669701] [2022-07-26 13:25:20,349 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [785669701] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:25:20,349 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:25:20,349 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-26 13:25:20,350 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1252218171] [2022-07-26 13:25:20,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:25:20,355 INFO L750 eck$LassoCheckResult]: loop already infeasible [2022-07-26 13:25:20,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:25:20,382 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-07-26 13:25:20,383 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-07-26 13:25:20,385 INFO L87 Difference]: Start difference. First operand currently 88816 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 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) [2022-07-26 13:25:21,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:25:21,501 INFO L93 Difference]: Finished difference Result 88817 states and 273389 transitions. [2022-07-26 13:25:21,502 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 88817 states and 273389 transitions. [2022-07-26 13:25:22,547 INFO L131 ngComponentsAnalysis]: Automaton has 634 accepting balls. 86511 [2022-07-26 13:25:23,430 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 88817 states to 88608 states and 272793 transitions. [2022-07-26 13:25:23,431 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 88608 [2022-07-26 13:25:23,599 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 88608 [2022-07-26 13:25:23,600 INFO L73 IsDeterministic]: Start isDeterministic. Operand 88608 states and 272793 transitions. [2022-07-26 13:25:23,969 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-26 13:25:23,969 INFO L220 hiAutomatonCegarLoop]: Abstraction has 88608 states and 272793 transitions. [2022-07-26 13:25:24,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88608 states and 272793 transitions. [2022-07-26 13:25:26,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88608 to 88608. [2022-07-26 13:25:27,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88608 states, 88608 states have (on average 3.078649783315276) internal successors, (272793), 88607 states have internal predecessors, (272793), 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) [2022-07-26 13:25:27,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88608 states to 88608 states and 272793 transitions. [2022-07-26 13:25:27,661 INFO L242 hiAutomatonCegarLoop]: Abstraction has 88608 states and 272793 transitions. [2022-07-26 13:25:27,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-07-26 13:25:27,666 INFO L426 stractBuchiCegarLoop]: Abstraction has 88608 states and 272793 transitions. [2022-07-26 13:25:27,666 INFO L333 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-26 13:25:27,666 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 88608 states and 272793 transitions. [2022-07-26 13:25:28,457 INFO L131 ngComponentsAnalysis]: Automaton has 634 accepting balls. 86511 [2022-07-26 13:25:28,458 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:25:28,458 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:25:28,459 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:28,459 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:28,462 INFO L733 eck$LassoCheckResult]: Stem: 443779#[ULTIMATE.startENTRY]don't care [486] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 404715#[L-1]don't care [426] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 271905#[L-1-1]don't care [493] L-1-1-->L-1-2: Formula: (= (select |v_#valid_41| 0) 0) InVars {#valid=|v_#valid_41|} OutVars{#valid=|v_#valid_41|} AuxVars[] AssignedVars[] 271907#[L-1-2]don't care [494] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_5|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_5|} AuxVars[] AssignedVars[] 436633#[L803]don't care [313] L803-->L803-1: Formula: (and (= (select |v_#valid_15| 1) 1) (= 2 (select |v_#length_13| 1))) InVars {#length=|v_#length_13|, #valid=|v_#valid_15|} OutVars{#length=|v_#length_13|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[] 439805#[L803-1]don't care [332] L803-1-->L803-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 348647#[L803-2]don't care [499] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 348649#[L803-3]don't care [295] L803-3-->L803-4: Formula: (and (= (select |v_#valid_16| 2) 1) (= 7 (select |v_#length_14| 2))) InVars {#length=|v_#length_14|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] 346379#[L803-4]don't care [438] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_23| 2) 0) 114) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 346381#[L803-5]don't care [485] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_24| 2) 1) 105) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 443829#[L803-6]don't care [398] L803-6-->L803-7: Formula: (= (select (select |v_#memory_int_25| 2) 2) 110) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 405941#[L803-7]don't care [500] L803-7-->L803-8: Formula: (= 103 (select (select |v_#memory_int_26| 2) 3)) InVars {#memory_int=|v_#memory_int_26|} OutVars{#memory_int=|v_#memory_int_26|} AuxVars[] AssignedVars[] 405943#[L803-8]don't care [412] L803-8-->L803-9: Formula: (= (select (select |v_#memory_int_27| 2) 4) 46) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] 404597#[L803-9]don't care [400] L803-9-->L803-10: Formula: (= 104 (select (select |v_#memory_int_28| 2) 5)) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] 404599#[L803-10]don't care [433] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_29| 2) 6) 0) InVars {#memory_int=|v_#memory_int_29|} OutVars{#memory_int=|v_#memory_int_29|} AuxVars[] AssignedVars[] 317151#[L803-11]don't care [336] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 317153#[L-1-3]don't care [497] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 443317#[L-1-4]don't care [325] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 437541#[L-1-5]don't care [402] L-1-5-->L1072: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_1|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_1|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_1|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_1|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_1|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_1|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_1|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_1|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_1|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_1|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_1|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_1|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~status~0#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_~#writer~0#1.offset] 437543#[L1072]don't care [448] L1072-->L1072-1: Formula: (and (= |v_ULTIMATE.start_main_~#reader~0#1.offset_2| 0) (= |v_#valid_17| (store |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) (= (select |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) 0) (= |v_#length_15| (store |v_#length_16| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_2|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, #valid=|v_#valid_18|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_15|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_2|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_2|, #valid=|v_#valid_17|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 389837#[L1072-1]don't care [333] L1072-1-->L1072-2: Formula: (and (= (select |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#writer~0#1.base_2| 0)) (= |v_#length_17| (store |v_#length_18| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 4)) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_2| 0) (= (store |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 1) |v_#valid_19|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#writer~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_17|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#writer~0#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset] 379135#[L1072-2]don't care [377] L1072-2-->L1073: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#r~3#1.base_2|) (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2| 1) |v_#valid_21|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2|) 0) (= (store |v_#length_20| |v_ULTIMATE.start_main_~#r~3#1.base_2| 24) |v_#length_19|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#r~3#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_20|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_2|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_2|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 379137#[L1073]don't care [418] L1073-->L1074: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 385669#[L1074]don't care [422] L1074-->L1074-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_3|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_3| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 443003#[L1074-1]don't care [416] L1074-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 443005#[L822]don't care [453] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 438523#[L823]don't care [395] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0))) (= (select |v_#valid_23| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_3|)) (<= 0 .cse0))) InVars {#memory_int=|v_#memory_int_31|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} OutVars{#memory_int=|v_#memory_int_30|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[#memory_int] 438525#[L823-1]don't care [462] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_22| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= |v_#memory_int_32| (store |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0))) (= (select |v_#valid_24| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1)) InVars {#memory_int=|v_#memory_int_33|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} OutVars{#memory_int=|v_#memory_int_32|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[#memory_int] 439419#[L823-2]don't care [442] L823-2-->L1075: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 442839#[L1075]don't care [375] L1075-->L1075-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre29#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1] 293501#[L1075-1]don't care [502] L1075-1-->L1075-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 293503#[L1075-2]don't care [307] L1075-2-->L1075-3: Formula: (and (= (select |v_#valid_25| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_3|) (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) |v_ULTIMATE.start_main_~#reader~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre29#1_3|))) (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_3| 4) (select |v_#length_23| |v_ULTIMATE.start_main_~#reader~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_35|, #length=|v_#length_23|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_34|, #length=|v_#length_23|} AuxVars[] AssignedVars[#memory_int] 329093#[L1075-3]don't care [629] L1075-3-->reader_twoENTRY: Formula: (and (= v_reader_twoThread1of1ForFork1_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_10|) (= v_reader_twoThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_10|)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_22|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork1_#t~pre25#1=|v_reader_twoThread1of1ForFork1_#t~pre25#1_6|, reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_8|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork1_thidvar1=v_reader_twoThread1of1ForFork1_thidvar1_2, reader_twoThread1of1ForFork1_#res#1.offset=|v_reader_twoThread1of1ForFork1_#res#1.offset_4|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_30|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_8|, reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_10|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4|, reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_6|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_14|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_6|, reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_6|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_10|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_12|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork1_#res#1.base=|v_reader_twoThread1of1ForFork1_#res#1.base_4|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_8|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_10|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_18|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_2, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_32|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_6|, reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_8|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_6|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork1_#t~pre25#1, reader_twoThread1of1ForFork1_ring_dequeue_#res#1, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_thidvar1, reader_twoThread1of1ForFork1_#res#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_#t~mem26#1, reader_twoThread1of1ForFork1_#in~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre24#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset, reader_twoThread1of1ForFork1_~i~2#1, reader_twoThread1of1ForFork1_~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre28#1, reader_twoThread1of1ForFork1_#t~mem23#1, reader_twoThread1of1ForFork1_#t~ret21#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_#res#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_#t~ret22#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_#t~mem27#1, reader_twoThread1of1ForFork1_~i~3#1, reader_twoThread1of1ForFork1_thidvar0, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_~#read~0#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork1_#in~arg#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~r~2#1.base, reader_twoThread1of1ForFork1_ring_empty_#res#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 329095#[reader_twoENTRY, L1075-4]don't care [471] L1075-4-->L1075-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1] 441553#[reader_twoENTRY, L1075-5]don't care [383] L1075-5-->L1076: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet30#1] 351593#[reader_twoENTRY, L1076]don't care [387] L1076-->L1076-1: Formula: (= |v_#pthreadsForks_4| |v_ULTIMATE.start_main_#t~pre31#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre31#1] 351595#[reader_twoENTRY, L1076-1]don't care [318] L1076-1-->L1076-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 369599#[reader_twoENTRY, L1076-2]don't care [321] L1076-2-->L1076-3: Formula: (and (= (select |v_#valid_26| |v_ULTIMATE.start_main_~#writer~0#1.base_3|) 1) (= (store |v_#memory_int_37| |v_ULTIMATE.start_main_~#writer~0#1.base_3| (store (select |v_#memory_int_37| |v_ULTIMATE.start_main_~#writer~0#1.base_3|) |v_ULTIMATE.start_main_~#writer~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre31#1_3|)) |v_#memory_int_36|) (<= 0 |v_ULTIMATE.start_main_~#writer~0#1.offset_3|) (<= (+ 4 |v_ULTIMATE.start_main_~#writer~0#1.offset_3|) (select |v_#length_24| |v_ULTIMATE.start_main_~#writer~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_3|, #valid=|v_#valid_26|, #memory_int=|v_#memory_int_37|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_3|, #length=|v_#length_24|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_3|} OutVars{ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_3|, #valid=|v_#valid_26|, #memory_int=|v_#memory_int_36|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_3|, #length=|v_#length_24|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_3|} AuxVars[] AssignedVars[#memory_int] 443677#[reader_twoENTRY, L1076-3]don't care [626] L1076-3-->writer_fnENTRY: Formula: (and (= |v_ULTIMATE.start_main_~#r~3#1.offset_8| |v_writer_fnThread1of1ForFork0_#in~arg#1.offset_4|) (= v_writer_fnThread1of1ForFork0_thidvar1_2 0) (= |v_ULTIMATE.start_main_~#r~3#1.base_8| |v_writer_fnThread1of1ForFork0_#in~arg#1.base_4|) (= v_writer_fnThread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre31#1_6|) (= v_writer_fnThread1of1ForFork0_thidvar2_2 0)) InVars {ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|} OutVars{writer_fnThread1of1ForFork0_#t~pre17#1=|v_writer_fnThread1of1ForFork0_#t~pre17#1_6|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_10|, writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_6|, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_6|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_16|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_14|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_6|, writer_fnThread1of1ForFork0_thidvar1=v_writer_fnThread1of1ForFork0_thidvar1_2, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_6|, writer_fnThread1of1ForFork0_#res#1.base=|v_writer_fnThread1of1ForFork0_#res#1.base_4|, writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_6|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_14|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_18|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_8|, writer_fnThread1of1ForFork0_#res#1.offset=|v_writer_fnThread1of1ForFork0_#res#1.offset_4|, writer_fnThread1of1ForFork0_#in~arg#1.offset=|v_writer_fnThread1of1ForFork0_#in~arg#1.offset_4|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_18|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_6|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_6|, writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_6|, writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_8|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_8|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_10|, writer_fnThread1of1ForFork0_thidvar2=v_writer_fnThread1of1ForFork0_thidvar2_2, writer_fnThread1of1ForFork0_thidvar0=v_writer_fnThread1of1ForFork0_thidvar0_2, writer_fnThread1of1ForFork0_#in~arg#1.base=|v_writer_fnThread1of1ForFork0_#in~arg#1.base_4|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_#t~pre17#1, writer_fnThread1of1ForFork0_#res#1.base, writer_fnThread1of1ForFork0_~r~1#1.base, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork0_~arg#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork0_#res#1.offset, writer_fnThread1of1ForFork0_#in~arg#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork0_~arg#1.base, writer_fnThread1of1ForFork0_~i~1#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork0_ring_enqueue_~x#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork0_thidvar2, writer_fnThread1of1ForFork0_~r~1#1.offset, writer_fnThread1of1ForFork0_thidvar1, writer_fnThread1of1ForFork0_thidvar0, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base, writer_fnThread1of1ForFork0_#in~arg#1.base] 419911#[reader_twoENTRY, L1076-4, writer_fnENTRY]don't care [592] writer_fnENTRY-->L842: Formula: (and (= |v_writer_fnThread1of1ForFork0_#in~arg#1.base_1| |v_writer_fnThread1of1ForFork0_~arg#1.base_1|) (= |v_writer_fnThread1of1ForFork0_~arg#1.offset_1| |v_writer_fnThread1of1ForFork0_#in~arg#1.offset_1|)) InVars {writer_fnThread1of1ForFork0_#in~arg#1.offset=|v_writer_fnThread1of1ForFork0_#in~arg#1.offset_1|, writer_fnThread1of1ForFork0_#in~arg#1.base=|v_writer_fnThread1of1ForFork0_#in~arg#1.base_1|} OutVars{writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_1|, writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_1|, writer_fnThread1of1ForFork0_#in~arg#1.offset=|v_writer_fnThread1of1ForFork0_#in~arg#1.offset_1|, writer_fnThread1of1ForFork0_#in~arg#1.base=|v_writer_fnThread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~arg#1.base, writer_fnThread1of1ForFork0_~arg#1.offset] 419913#[L842, reader_twoENTRY, L1076-4]don't care [593] L842-->L843: Formula: (and (= |v_writer_fnThread1of1ForFork0_~r~1#1.base_1| |v_writer_fnThread1of1ForFork0_~arg#1.base_3|) (= |v_writer_fnThread1of1ForFork0_~arg#1.offset_3| |v_writer_fnThread1of1ForFork0_~r~1#1.offset_1|)) InVars {writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_3|, writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_3|} OutVars{writer_fnThread1of1ForFork0_~arg#1.offset=|v_writer_fnThread1of1ForFork0_~arg#1.offset_3|, writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_1|, writer_fnThread1of1ForFork0_~arg#1.base=|v_writer_fnThread1of1ForFork0_~arg#1.base_3|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~r~1#1.base, writer_fnThread1of1ForFork0_~r~1#1.offset] 432339#[L843, reader_twoENTRY, L1076-4]don't care [594] L843-->L843-6: Formula: (= |v_writer_fnThread1of1ForFork0_~i~1#1_1| 0) InVars {} OutVars{writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~i~1#1] 301305#[reader_twoENTRY, L1076-4, L843-6]don't care [2022-07-26 13:25:28,465 INFO L735 eck$LassoCheckResult]: Loop: 301305#[reader_twoENTRY, L1076-4, L843-6]don't care [597] L843-6-->L845: Formula: (< |v_writer_fnThread1of1ForFork0_~i~1#1_5| 8) InVars {writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_5|} OutVars{writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 301309#[L845, reader_twoENTRY, L1076-4]don't care [599] L845-->L845-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 441309#[reader_twoENTRY, L1076-4, L845-1]don't care [601] L845-1-->L845-2: Formula: (and (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_1| |v_writer_fnThread1of1ForFork0_~r~1#1.base_3|) (= (+ |v_writer_fnThread1of1ForFork0_~i~1#1_7| 1) |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_1|) (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_1| |v_writer_fnThread1of1ForFork0_~r~1#1.offset_3|)) InVars {writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_3|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_7|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_3|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_1|, writer_fnThread1of1ForFork0_~r~1#1.base=|v_writer_fnThread1of1ForFork0_~r~1#1.base_3|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_7|, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_1|, writer_fnThread1of1ForFork0_~r~1#1.offset=|v_writer_fnThread1of1ForFork0_~r~1#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset, writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base] 300077#[L845-2, reader_twoENTRY, L1076-4]don't care [602] L845-2-->L809: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_1|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_1|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_1|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1, writer_fnThread1of1ForFork0_ring_enqueue_~x#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset] 300079#[reader_twoENTRY, L1076-4, L809]don't care [603] L809-->L809-1: Formula: (and (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_3| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_3|) (= |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_3| |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_3|)) InVars {writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_3|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_3|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_3|, writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~r#1.base_3|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset] 403467#[L809-1, reader_twoENTRY, L1076-4]don't care [604] L809-1-->L810-8: Formula: (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_3| |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_3|) InVars {writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_3|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#in~x#1_3|, writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_3|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_~x#1] 403469#[L810-8, reader_twoENTRY, L1076-4]don't care [606] L810-8-->L810-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_5| 20))) (and (= (select |v_#valid_42| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_5|) 1) (<= 0 .cse0) (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_3| (select (select |v_#memory_int_48| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_5|) .cse0)) (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_5| 24) (select |v_#length_33| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_5|)))) InVars {#memory_int=|v_#memory_int_48|, #length=|v_#length_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_5|, #valid=|v_#valid_42|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_3|, #valid=|v_#valid_42|, #memory_int=|v_#memory_int_48|, #length=|v_#length_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_5|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1] 423591#[L810-1, reader_twoENTRY, L1076-4]don't care [608] L810-1-->L810-2: Formula: (and (= (select |v_#valid_43| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_9|) 1) (<= 0 |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_9|) (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_9| 4) (select |v_#length_34| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_9|)) (= (select (select |v_#memory_int_49| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_9|) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_9|) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_3|)) InVars {#memory_int=|v_#memory_int_49|, #length=|v_#length_34|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_9|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_9|, #valid=|v_#valid_43|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_3|, #valid=|v_#valid_43|, #memory_int=|v_#memory_int_49|, #length=|v_#length_34|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_9|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_9|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1] 375291#[L810-2, reader_twoENTRY, L1076-4]don't care [610] L810-2-->L810-3: Formula: (not (= (let ((.cse1 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_5| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_5|)) InVars {writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_5|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_5|} AuxVars[] AssignedVars[] 375293#[L810-3, reader_twoENTRY, L1076-4]don't care [613] L810-3-->L810-4: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1_9|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem4#1] 413933#[L810-4, reader_twoENTRY, L1076-4]don't care [616] L810-4-->L810-9: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1_9|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem5#1] 428041#[L810-9, reader_twoENTRY, L1076-4]don't care [607] L810-9-->L811: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7| 20))) (and (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7| 24) (select |v_#length_35| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|)) (<= 0 .cse0) (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_3| (select (select |v_#memory_int_50| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|) .cse0)) (= (select |v_#valid_44| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|) 1))) InVars {#memory_int=|v_#memory_int_50|, #length=|v_#length_35|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7|, #valid=|v_#valid_44|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_3|, #valid=|v_#valid_44|, #memory_int=|v_#memory_int_50|, #length=|v_#length_35|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_7|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1] 393245#[L811, reader_twoENTRY, L1076-4]don't care [609] L811-->L811-1: Formula: (let ((.cse0 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_5| 4))) (let ((.cse1 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11| .cse0 4))) (and (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11| .cse0 8) (select |v_#length_36| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|)) (<= 0 .cse1) (= (select |v_#valid_45| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|) 1) (= |v_#memory_int_51| (store |v_#memory_int_52| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11| (store (select |v_#memory_int_52| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|) .cse1 |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_5|)))))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_45|, #memory_int=|v_#memory_int_52|, #length=|v_#length_36|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_5|, #valid=|v_#valid_45|, #memory_int=|v_#memory_int_51|, #length=|v_#length_36|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_11|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_11|} AuxVars[] AssignedVars[#memory_int] 300615#[reader_twoENTRY, L1076-4, L811-1]don't care [612] L811-1-->L812: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1] 300617#[reader_twoENTRY, L1076-4, L812]don't care [615] L812-->L812-1: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13| 20))) (and (= |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_3| (select (select |v_#memory_int_53| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|) .cse0)) (<= 0 .cse0) (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13| 24) (select |v_#length_37| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|)) (= (select |v_#valid_46| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|) 1))) InVars {#memory_int=|v_#memory_int_53|, #length=|v_#length_37|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13|, #valid=|v_#valid_46|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_3|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_53|, #length=|v_#length_37|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_13|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_13|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1] 432299#[L812-1, reader_twoENTRY, L1076-4]don't care [618] L812-1-->L812-2: Formula: (let ((.cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15| 20))) (and (= (store |v_#memory_int_55| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15| (store (select |v_#memory_int_55| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|) .cse0 (let ((.cse2 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_5| 1))) (let ((.cse1 (mod .cse2 4))) (ite (and (not (= .cse1 0)) (< .cse2 0)) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_54|) (<= (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15| 24) (select |v_#length_38| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|)) (<= 0 .cse0) (= (select |v_#valid_47| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|) 1))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_5|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_55|, #length=|v_#length_38|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_5|, #valid=|v_#valid_47|, #memory_int=|v_#memory_int_54|, #length=|v_#length_38|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_15|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_15|} AuxVars[] AssignedVars[#memory_int] 442925#[L812-2, reader_twoENTRY, L1076-4]don't care [619] L812-2-->L809-2: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1_7|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7#1] 437555#[L809-2, reader_twoENTRY, L1076-4]don't care [620] L809-2-->L843-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 437557#[L843-3, reader_twoENTRY, L1076-4]don't care [621] L843-3-->L843-4: Formula: (= (+ |v_writer_fnThread1of1ForFork0_~i~1#1_9| 1) |v_writer_fnThread1of1ForFork0_#t~pre17#1_1|) InVars {writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_9|} OutVars{writer_fnThread1of1ForFork0_#t~pre17#1=|v_writer_fnThread1of1ForFork0_#t~pre17#1_1|, writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_#t~pre17#1] 419959#[L843-4, reader_twoENTRY, L1076-4]don't care [622] L843-4-->L843-5: Formula: (= (+ |v_writer_fnThread1of1ForFork0_~i~1#1_11| 1) |v_writer_fnThread1of1ForFork0_~i~1#1_12|) InVars {writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_11|} OutVars{writer_fnThread1of1ForFork0_~i~1#1=|v_writer_fnThread1of1ForFork0_~i~1#1_12|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_~i~1#1] 419961#[L843-5, reader_twoENTRY, L1076-4]don't care [623] L843-5-->L843-6: Formula: true InVars {} OutVars{writer_fnThread1of1ForFork0_#t~pre17#1=|v_writer_fnThread1of1ForFork0_#t~pre17#1_3|} AuxVars[] AssignedVars[writer_fnThread1of1ForFork0_#t~pre17#1] 301305#[reader_twoENTRY, L1076-4, L843-6]don't care [2022-07-26 13:25:28,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:28,466 INFO L85 PathProgramCache]: Analyzing trace with hash -1607002223, now seen corresponding path program 2 times [2022-07-26 13:25:28,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:28,466 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [555715982] [2022-07-26 13:25:28,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:28,505 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:28,535 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:28,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:28,536 INFO L85 PathProgramCache]: Analyzing trace with hash -194879002, now seen corresponding path program 1 times [2022-07-26 13:25:28,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:28,537 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472500654] [2022-07-26 13:25:28,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:28,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:28,572 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:28,591 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:28,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:28,592 INFO L85 PathProgramCache]: Analyzing trace with hash 461939798, now seen corresponding path program 1 times [2022-07-26 13:25:28,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:28,592 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [957844914] [2022-07-26 13:25:28,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:28,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:28,637 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:28,687 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:31,064 INFO L210 LassoAnalysis]: Preferences: [2022-07-26 13:25:31,065 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-26 13:25:31,065 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-26 13:25:31,065 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-26 13:25:31,065 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-26 13:25:31,065 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:31,065 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-26 13:25:31,065 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-26 13:25:31,065 INFO L133 ssoRankerPreferences]: Filename of dumped script: ring_2w1r-2.i_BEv2_Iteration2_Lasso [2022-07-26 13:25:31,066 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-26 13:25:31,066 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-26 13:25:31,100 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,104 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,105 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,108 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,110 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,112 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,114 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,116 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,118 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,121 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,123 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,125 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,126 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,129 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,130 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,132 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,134 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,136 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,138 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,140 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,142 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,143 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,146 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,148 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,152 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,154 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,156 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,158 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,159 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,161 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,164 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,166 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,168 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,170 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,172 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,175 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,177 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,178 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,180 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,182 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,184 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,186 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,188 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,190 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,192 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,194 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,197 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,205 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,208 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,210 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,212 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,214 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,217 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,219 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,221 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,223 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,225 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,227 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,229 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,231 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,234 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,236 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,238 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,239 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,243 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,246 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,248 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,250 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,252 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,254 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,256 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,257 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,259 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,260 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,262 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,264 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,266 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,269 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,271 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,275 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,281 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,284 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,292 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,294 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,296 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:31,299 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:33,152 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:33,154 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:33,156 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:33,158 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:33,160 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:33,162 INFO L142 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-26 13:25:34,029 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-26 13:25:34,033 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-26 13:25:34,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,036 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) [2022-07-26 13:25:34,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,061 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,062 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 [2022-07-26 13:25:34,062 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,083 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 [2022-07-26 13:25:34,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,084 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,087 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) [2022-07-26 13:25:34,088 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 [2022-07-26 13:25:34,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,097 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,113 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2022-07-26 13:25:34,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,113 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,114 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) [2022-07-26 13:25:34,115 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 [2022-07-26 13:25:34,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,121 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,136 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,184 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 [2022-07-26 13:25:34,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,186 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) [2022-07-26 13:25:34,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,201 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,202 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 [2022-07-26 13:25:34,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,218 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 [2022-07-26 13:25:34,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,218 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,221 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) [2022-07-26 13:25:34,222 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 [2022-07-26 13:25:34,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,234 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,258 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2022-07-26 13:25:34,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,259 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) [2022-07-26 13:25:34,260 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 [2022-07-26 13:25:34,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,269 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,269 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,286 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 [2022-07-26 13:25:34,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,288 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) [2022-07-26 13:25:34,289 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 [2022-07-26 13:25:34,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,297 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,297 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,314 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 [2022-07-26 13:25:34,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,314 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,315 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) [2022-07-26 13:25:34,316 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 [2022-07-26 13:25:34,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,322 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,324 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,324 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,344 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 [2022-07-26 13:25:34,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,345 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,346 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) [2022-07-26 13:25:34,347 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 [2022-07-26 13:25:34,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,356 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,358 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,358 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,380 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 [2022-07-26 13:25:34,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,381 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) [2022-07-26 13:25:34,382 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 [2022-07-26 13:25:34,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,390 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,390 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,407 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 [2022-07-26 13:25:34,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,408 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) [2022-07-26 13:25:34,409 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 [2022-07-26 13:25:34,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,417 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,417 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,434 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2022-07-26 13:25:34,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,435 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) [2022-07-26 13:25:34,436 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 [2022-07-26 13:25:34,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,442 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,458 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 [2022-07-26 13:25:34,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,460 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) [2022-07-26 13:25:34,460 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 [2022-07-26 13:25:34,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,468 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,485 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 [2022-07-26 13:25:34,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,486 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,487 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) [2022-07-26 13:25:34,489 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 [2022-07-26 13:25:34,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,496 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,496 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,512 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 [2022-07-26 13:25:34,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,513 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) [2022-07-26 13:25:34,515 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 [2022-07-26 13:25:34,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,521 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,537 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 [2022-07-26 13:25:34,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,539 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) [2022-07-26 13:25:34,539 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 [2022-07-26 13:25:34,541 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 [2022-07-26 13:25:34,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,548 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,548 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,565 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 [2022-07-26 13:25:34,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,566 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) [2022-07-26 13:25:34,567 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 [2022-07-26 13:25:34,568 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 [2022-07-26 13:25:34,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,574 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,590 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 [2022-07-26 13:25:34,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,591 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) [2022-07-26 13:25:34,592 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 [2022-07-26 13:25:34,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,598 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,599 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,599 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,643 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 [2022-07-26 13:25:34,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,644 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) [2022-07-26 13:25:34,646 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 [2022-07-26 13:25:34,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,653 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,671 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 [2022-07-26 13:25:34,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,672 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) [2022-07-26 13:25:34,701 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 [2022-07-26 13:25:34,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,715 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,715 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,734 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 [2022-07-26 13:25:34,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,735 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) [2022-07-26 13:25:34,736 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 [2022-07-26 13:25:34,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,743 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,743 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,759 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 [2022-07-26 13:25:34,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,760 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) [2022-07-26 13:25:34,761 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 [2022-07-26 13:25:34,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,776 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:34,776 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:34,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,807 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 [2022-07-26 13:25:34,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,808 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) [2022-07-26 13:25:34,809 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 [2022-07-26 13:25:34,810 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 [2022-07-26 13:25:34,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,816 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,838 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:34,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,839 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) [2022-07-26 13:25:34,840 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 [2022-07-26 13:25:34,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,847 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,889 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 [2022-07-26 13:25:34,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,891 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) [2022-07-26 13:25:34,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,903 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,904 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 [2022-07-26 13:25:34,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,928 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:34,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,932 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) [2022-07-26 13:25:34,933 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 [2022-07-26 13:25:34,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,940 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,940 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,958 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:34,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,959 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) [2022-07-26 13:25:34,960 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 [2022-07-26 13:25:34,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,967 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:34,983 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-07-26 13:25:34,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:34,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:34,985 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) [2022-07-26 13:25:34,986 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 [2022-07-26 13:25:34,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:34,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:34,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:34,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:34,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:34,993 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:34,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:34,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:34,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,009 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 [2022-07-26 13:25:35,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,009 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,010 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) [2022-07-26 13:25:35,011 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 [2022-07-26 13:25:35,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,021 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,021 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,062 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:35,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,063 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) [2022-07-26 13:25:35,066 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 [2022-07-26 13:25:35,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,073 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,073 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,094 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-26 13:25:35,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,095 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) [2022-07-26 13:25:35,096 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 [2022-07-26 13:25:35,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,102 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,103 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,120 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:35,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,121 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) [2022-07-26 13:25:35,122 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 [2022-07-26 13:25:35,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,129 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,144 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-26 13:25:35,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,147 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) [2022-07-26 13:25:35,148 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 [2022-07-26 13:25:35,149 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 [2022-07-26 13:25:35,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,155 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,156 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,156 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,172 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 [2022-07-26 13:25:35,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,174 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) [2022-07-26 13:25:35,174 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 [2022-07-26 13:25:35,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,185 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,185 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,219 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-07-26 13:25:35,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,221 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) [2022-07-26 13:25:35,222 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 [2022-07-26 13:25:35,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,230 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,230 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,253 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 [2022-07-26 13:25:35,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,254 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) [2022-07-26 13:25:35,255 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 [2022-07-26 13:25:35,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,280 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 [2022-07-26 13:25:35,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,280 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,281 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) [2022-07-26 13:25:35,282 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 [2022-07-26 13:25:35,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,290 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,290 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,306 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 [2022-07-26 13:25:35,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,307 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,308 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) [2022-07-26 13:25:35,309 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 [2022-07-26 13:25:35,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,338 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-07-26 13:25:35,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,340 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) [2022-07-26 13:25:35,343 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 [2022-07-26 13:25:35,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,352 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,354 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,354 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,377 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:35,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,378 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) [2022-07-26 13:25:35,379 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 [2022-07-26 13:25:35,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,388 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,435 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:35,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,436 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) [2022-07-26 13:25:35,437 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 [2022-07-26 13:25:35,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,446 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,463 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 [2022-07-26 13:25:35,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,464 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) [2022-07-26 13:25:35,465 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 [2022-07-26 13:25:35,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,473 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,490 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:35,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,490 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,491 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) [2022-07-26 13:25:35,492 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 [2022-07-26 13:25:35,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,532 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,532 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,532 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,549 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 [2022-07-26 13:25:35,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,549 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,550 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) [2022-07-26 13:25:35,550 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 [2022-07-26 13:25:35,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,560 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,560 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,584 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-07-26 13:25:35,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,586 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) [2022-07-26 13:25:35,587 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 [2022-07-26 13:25:35,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,594 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,595 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,596 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,624 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-07-26 13:25:35,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,626 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) [2022-07-26 13:25:35,627 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 [2022-07-26 13:25:35,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,635 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,636 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,636 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,655 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 [2022-07-26 13:25:35,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,655 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,656 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) [2022-07-26 13:25:35,657 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 [2022-07-26 13:25:35,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,665 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,681 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-07-26 13:25:35,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,682 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) [2022-07-26 13:25:35,683 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 [2022-07-26 13:25:35,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,691 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,707 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-07-26 13:25:35,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,708 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,709 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) [2022-07-26 13:25:35,710 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 [2022-07-26 13:25:35,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,718 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,744 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:35,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,745 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) [2022-07-26 13:25:35,746 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 [2022-07-26 13:25:35,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,754 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,795 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-26 13:25:35,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,796 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,797 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) [2022-07-26 13:25:35,797 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 [2022-07-26 13:25:35,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,805 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,806 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,824 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 [2022-07-26 13:25:35,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,825 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) [2022-07-26 13:25:35,832 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 [2022-07-26 13:25:35,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,839 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,855 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 [2022-07-26 13:25:35,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,860 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) [2022-07-26 13:25:35,861 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 [2022-07-26 13:25:35,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,871 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,914 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:35,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,916 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) [2022-07-26 13:25:35,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,927 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,928 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,928 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,931 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 [2022-07-26 13:25:35,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,948 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 [2022-07-26 13:25:35,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,949 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,949 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) [2022-07-26 13:25:35,950 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 [2022-07-26 13:25:35,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:35,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:35,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,958 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:35,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:35,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:35,974 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 [2022-07-26 13:25:35,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:35,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:35,975 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) [2022-07-26 13:25:35,976 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 [2022-07-26 13:25:35,977 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 [2022-07-26 13:25:35,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:35,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:35,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:35,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:35,984 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:35,984 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:35,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,011 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 [2022-07-26 13:25:36,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,012 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,013 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) [2022-07-26 13:25:36,013 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 [2022-07-26 13:25:36,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,022 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,038 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-07-26 13:25:36,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,040 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) [2022-07-26 13:25:36,045 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 [2022-07-26 13:25:36,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,071 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-26 13:25:36,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,072 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) [2022-07-26 13:25:36,073 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 [2022-07-26 13:25:36,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,081 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,082 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,082 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,099 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-07-26 13:25:36,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,101 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) [2022-07-26 13:25:36,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,108 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 [2022-07-26 13:25:36,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,115 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,115 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,133 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-07-26 13:25:36,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,134 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) [2022-07-26 13:25:36,134 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 [2022-07-26 13:25:36,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,142 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,158 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-26 13:25:36,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,159 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,160 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) [2022-07-26 13:25:36,161 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 [2022-07-26 13:25:36,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,168 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,185 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 [2022-07-26 13:25:36,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,186 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) [2022-07-26 13:25:36,186 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 [2022-07-26 13:25:36,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,194 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,194 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,211 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 [2022-07-26 13:25:36,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,213 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) [2022-07-26 13:25:36,213 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 [2022-07-26 13:25:36,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,221 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,221 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,237 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-26 13:25:36,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,238 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) [2022-07-26 13:25:36,239 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 [2022-07-26 13:25:36,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,254 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,256 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,256 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,294 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 [2022-07-26 13:25:36,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,296 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) [2022-07-26 13:25:36,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,308 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,309 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,311 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 [2022-07-26 13:25:36,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,346 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 [2022-07-26 13:25:36,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,348 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) [2022-07-26 13:25:36,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,356 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 [2022-07-26 13:25:36,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,359 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,360 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,360 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,377 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 [2022-07-26 13:25:36,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,378 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) [2022-07-26 13:25:36,379 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 [2022-07-26 13:25:36,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,387 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,402 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 [2022-07-26 13:25:36,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,404 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) [2022-07-26 13:25:36,404 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 [2022-07-26 13:25:36,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,413 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,413 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,433 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 [2022-07-26 13:25:36,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,434 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) [2022-07-26 13:25:36,435 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 [2022-07-26 13:25:36,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,442 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,458 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 [2022-07-26 13:25:36,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,459 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) [2022-07-26 13:25:36,460 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 [2022-07-26 13:25:36,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,467 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,484 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-26 13:25:36,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,485 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) [2022-07-26 13:25:36,485 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 [2022-07-26 13:25:36,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,493 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,493 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,509 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-26 13:25:36,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,510 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) [2022-07-26 13:25:36,510 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 [2022-07-26 13:25:36,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,517 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,518 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,537 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 [2022-07-26 13:25:36,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,538 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) [2022-07-26 13:25:36,539 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 [2022-07-26 13:25:36,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,546 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,562 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 [2022-07-26 13:25:36,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,563 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) [2022-07-26 13:25:36,564 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 [2022-07-26 13:25:36,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,572 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,587 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 [2022-07-26 13:25:36,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,589 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) [2022-07-26 13:25:36,589 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 [2022-07-26 13:25:36,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,598 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,615 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 [2022-07-26 13:25:36,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,616 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,616 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) [2022-07-26 13:25:36,617 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 [2022-07-26 13:25:36,618 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 [2022-07-26 13:25:36,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,625 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,647 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 [2022-07-26 13:25:36,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,648 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) [2022-07-26 13:25:36,649 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 [2022-07-26 13:25:36,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,657 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,657 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,682 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 [2022-07-26 13:25:36,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,684 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) [2022-07-26 13:25:36,684 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 [2022-07-26 13:25:36,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,692 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,708 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 [2022-07-26 13:25:36,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,710 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) [2022-07-26 13:25:36,710 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 [2022-07-26 13:25:36,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,718 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,734 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 [2022-07-26 13:25:36,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,735 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) [2022-07-26 13:25:36,735 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 [2022-07-26 13:25:36,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,743 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,744 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,770 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 [2022-07-26 13:25:36,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,771 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,771 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) [2022-07-26 13:25:36,777 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 [2022-07-26 13:25:36,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,784 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,784 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,801 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 [2022-07-26 13:25:36,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,802 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) [2022-07-26 13:25:36,803 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 [2022-07-26 13:25:36,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,811 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,811 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,828 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 [2022-07-26 13:25:36,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,828 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,829 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) [2022-07-26 13:25:36,830 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 [2022-07-26 13:25:36,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,853 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 [2022-07-26 13:25:36,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,854 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) [2022-07-26 13:25:36,855 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 [2022-07-26 13:25:36,856 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 [2022-07-26 13:25:36,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,861 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,878 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 [2022-07-26 13:25:36,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,879 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) [2022-07-26 13:25:36,879 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 [2022-07-26 13:25:36,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,887 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,888 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,888 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,905 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 [2022-07-26 13:25:36,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,907 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) [2022-07-26 13:25:36,908 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 [2022-07-26 13:25:36,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,915 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,916 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,916 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,933 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 [2022-07-26 13:25:36,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,935 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) [2022-07-26 13:25:36,935 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 [2022-07-26 13:25:36,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:36,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,942 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:36,942 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:36,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:36,975 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 [2022-07-26 13:25:36,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:36,976 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:36,977 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) [2022-07-26 13:25:36,977 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 [2022-07-26 13:25:36,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:36,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:36,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:36,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:36,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:36,985 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:36,985 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:36,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,006 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-26 13:25:37,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,007 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) [2022-07-26 13:25:37,008 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 [2022-07-26 13:25:37,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,015 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,016 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,016 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,034 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 [2022-07-26 13:25:37,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,035 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) [2022-07-26 13:25:37,035 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 [2022-07-26 13:25:37,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,044 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,044 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,061 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 [2022-07-26 13:25:37,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,062 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,063 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) [2022-07-26 13:25:37,063 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 [2022-07-26 13:25:37,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,070 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,072 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,115 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:37,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,116 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) [2022-07-26 13:25:37,117 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 [2022-07-26 13:25:37,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,126 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,143 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-26 13:25:37,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,144 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) [2022-07-26 13:25:37,145 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 [2022-07-26 13:25:37,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,153 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,153 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,172 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:37,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,174 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) [2022-07-26 13:25:37,175 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 [2022-07-26 13:25:37,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,182 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,197 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,197 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,250 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-07-26 13:25:37,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,251 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,252 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) [2022-07-26 13:25:37,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:37,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,263 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-07-26 13:25:37,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,264 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-07-26 13:25:37,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:37,267 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 [2022-07-26 13:25:37,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,291 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-26 13:25:37,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,291 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,292 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) [2022-07-26 13:25:37,293 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 [2022-07-26 13:25:37,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,299 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,301 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,301 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,319 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 [2022-07-26 13:25:37,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,320 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) [2022-07-26 13:25:37,320 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 [2022-07-26 13:25:37,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,334 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,334 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,358 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 [2022-07-26 13:25:37,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,358 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,359 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) [2022-07-26 13:25:37,359 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 [2022-07-26 13:25:37,361 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 [2022-07-26 13:25:37,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,368 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,368 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,385 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 [2022-07-26 13:25:37,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,386 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,387 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) [2022-07-26 13:25:37,387 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 [2022-07-26 13:25:37,389 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 [2022-07-26 13:25:37,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:37,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,394 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:37,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:37,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,411 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 [2022-07-26 13:25:37,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,412 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) [2022-07-26 13:25:37,412 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 [2022-07-26 13:25:37,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,421 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,421 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,438 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 [2022-07-26 13:25:37,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,439 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) [2022-07-26 13:25:37,441 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 [2022-07-26 13:25:37,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,449 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,466 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-26 13:25:37,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,466 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,467 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) [2022-07-26 13:25:37,468 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 [2022-07-26 13:25:37,469 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 [2022-07-26 13:25:37,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-26 13:25:37,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,475 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,476 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-26 13:25:37,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-26 13:25:37,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,492 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 [2022-07-26 13:25:37,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,493 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) [2022-07-26 13:25:37,493 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 [2022-07-26 13:25:37,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,500 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,502 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,502 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-26 13:25:37,522 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 [2022-07-26 13:25:37,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,522 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,523 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) [2022-07-26 13:25:37,523 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 [2022-07-26 13:25:37,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-26 13:25:37,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-26 13:25:37,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-26 13:25:37,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-26 13:25:37,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-26 13:25:37,533 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-26 13:25:37,533 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-26 13:25:37,539 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-26 13:25:37,574 INFO L443 ModelExtractionUtils]: Simplification made 5 calls to the SMT solver. [2022-07-26 13:25:37,574 INFO L444 ModelExtractionUtils]: 8 out of 13 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-07-26 13:25:37,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-26 13:25:37,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-26 13:25:37,580 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) [2022-07-26 13:25:37,581 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 [2022-07-26 13:25:37,582 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-26 13:25:37,616 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-26 13:25:37,617 INFO L513 LassoAnalysis]: Proved termination. [2022-07-26 13:25:37,617 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(writer_fnThread1of1ForFork0_~i~1#1) = -2*writer_fnThread1of1ForFork0_~i~1#1 + 15 Supporting invariants [] [2022-07-26 13:25:37,639 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 [2022-07-26 13:25:37,872 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 [2022-07-26 13:25:37,915 INFO L156 tatePredicateManager]: 53 out of 53 supporting invariants were superfluous and have been removed [2022-07-26 13:25:37,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:25:37,983 INFO L263 TraceCheckSpWp]: Trace formula consists of 157 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-26 13:25:37,985 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:25:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:25:38,049 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-26 13:25:38,050 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-26 13:25:38,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:25:38,131 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2022-07-26 13:25:38,133 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 88608 states and 272793 transitions. cyclomatic complexity: 184819 Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 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) [2022-07-26 13:25:39,603 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 88608 states and 272793 transitions. cyclomatic complexity: 184819. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 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 185778 states and 596723 transitions. Complement of second has 6 states. [2022-07-26 13:25:39,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2022-07-26 13:25:39,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 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) [2022-07-26 13:25:39,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 564 transitions. [2022-07-26 13:25:39,607 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 564 transitions. Stem has 42 letters. Loop has 21 letters. [2022-07-26 13:25:39,608 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:25:39,608 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 564 transitions. Stem has 63 letters. Loop has 21 letters. [2022-07-26 13:25:39,608 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:25:39,608 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 564 transitions. Stem has 42 letters. Loop has 42 letters. [2022-07-26 13:25:39,609 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-26 13:25:39,609 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 185778 states and 596723 transitions. [2022-07-26 13:25:41,463 INFO L131 ngComponentsAnalysis]: Automaton has 1336 accepting balls. 80121 [2022-07-26 13:25:44,366 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 185778 states to 176115 states and 564320 transitions. [2022-07-26 13:25:44,367 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 90923 [2022-07-26 13:25:44,951 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 103036 [2022-07-26 13:25:44,951 INFO L73 IsDeterministic]: Start isDeterministic. Operand 176115 states and 564320 transitions. [2022-07-26 13:25:44,951 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:25:44,951 INFO L220 hiAutomatonCegarLoop]: Abstraction has 176115 states and 564320 transitions. [2022-07-26 13:25:45,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176115 states and 564320 transitions. [2022-07-26 13:25:50,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176115 to 164005. [2022-07-26 13:25:50,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164005 states, 164005 states have (on average 3.1974451998414684) internal successors, (524397), 164004 states have internal predecessors, (524397), 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) [2022-07-26 13:25:51,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164005 states to 164005 states and 524397 transitions. [2022-07-26 13:25:51,518 INFO L242 hiAutomatonCegarLoop]: Abstraction has 164005 states and 524397 transitions. [2022-07-26 13:25:51,518 INFO L426 stractBuchiCegarLoop]: Abstraction has 164005 states and 524397 transitions. [2022-07-26 13:25:51,518 INFO L333 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-26 13:25:51,518 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 164005 states and 524397 transitions. [2022-07-26 13:25:52,785 INFO L131 ngComponentsAnalysis]: Automaton has 1336 accepting balls. 80121 [2022-07-26 13:25:52,785 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:25:52,785 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:25:52,787 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:52,787 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:25:52,788 INFO L733 eck$LassoCheckResult]: Stem: 955989#[ULTIMATE.startENTRY]don't care [486] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 877979#[L-1]don't care [426] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 639347#[L-1-1]don't care [493] L-1-1-->L-1-2: Formula: (= (select |v_#valid_41| 0) 0) InVars {#valid=|v_#valid_41|} OutVars{#valid=|v_#valid_41|} AuxVars[] AssignedVars[] 639349#[L-1-2]don't care [494] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_5|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_5|} AuxVars[] AssignedVars[] 938771#[L803]don't care [313] L803-->L803-1: Formula: (and (= (select |v_#valid_15| 1) 1) (= 2 (select |v_#length_13| 1))) InVars {#length=|v_#length_13|, #valid=|v_#valid_15|} OutVars{#length=|v_#length_13|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[] 945533#[L803-1]don't care [332] L803-1-->L803-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 776655#[L803-2]don't care [499] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 776657#[L803-3]don't care [295] L803-3-->L803-4: Formula: (and (= (select |v_#valid_16| 2) 1) (= 7 (select |v_#length_14| 2))) InVars {#length=|v_#length_14|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] 772563#[L803-4]don't care [438] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_23| 2) 0) 114) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 772565#[L803-5]don't care [485] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_24| 2) 1) 105) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 956473#[L803-6]don't care [398] L803-6-->L803-7: Formula: (= (select (select |v_#memory_int_25| 2) 2) 110) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 880189#[L803-7]don't care [500] L803-7-->L803-8: Formula: (= 103 (select (select |v_#memory_int_26| 2) 3)) InVars {#memory_int=|v_#memory_int_26|} OutVars{#memory_int=|v_#memory_int_26|} AuxVars[] AssignedVars[] 880191#[L803-8]don't care [412] L803-8-->L803-9: Formula: (= (select (select |v_#memory_int_27| 2) 4) 46) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] 877755#[L803-9]don't care [400] L803-9-->L803-10: Formula: (= 104 (select (select |v_#memory_int_28| 2) 5)) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] 877757#[L803-10]don't care [433] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_29| 2) 6) 0) InVars {#memory_int=|v_#memory_int_29|} OutVars{#memory_int=|v_#memory_int_29|} AuxVars[] AssignedVars[] 720181#[L803-11]don't care [336] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 720183#[L-1-3]don't care [497] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 953967#[L-1-4]don't care [325] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 940667#[L-1-5]don't care [402] L-1-5-->L1072: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_1|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_1|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_1|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_1|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_1|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_1|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_1|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_1|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_1|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_1|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_1|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_1|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~status~0#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_~#writer~0#1.offset] 940669#[L1072]don't care [448] L1072-->L1072-1: Formula: (and (= |v_ULTIMATE.start_main_~#reader~0#1.offset_2| 0) (= |v_#valid_17| (store |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) (= (select |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) 0) (= |v_#length_15| (store |v_#length_16| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_2|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, #valid=|v_#valid_18|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_15|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_2|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_2|, #valid=|v_#valid_17|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 850797#[L1072-1]don't care [333] L1072-1-->L1072-2: Formula: (and (= (select |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#writer~0#1.base_2| 0)) (= |v_#length_17| (store |v_#length_18| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 4)) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_2| 0) (= (store |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 1) |v_#valid_19|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#writer~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_17|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#writer~0#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset] 831511#[L1072-2]don't care [377] L1072-2-->L1073: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#r~3#1.base_2|) (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2| 1) |v_#valid_21|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2|) 0) (= (store |v_#length_20| |v_ULTIMATE.start_main_~#r~3#1.base_2| 24) |v_#length_19|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#r~3#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_20|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_2|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_2|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 831513#[L1073]don't care [418] L1073-->L1074: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 843273#[L1074]don't care [422] L1074-->L1074-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_3|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_3| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 953045#[L1074-1]don't care [416] L1074-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 953047#[L822]don't care [453] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 942763#[L823]don't care [395] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0))) (= (select |v_#valid_23| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_3|)) (<= 0 .cse0))) InVars {#memory_int=|v_#memory_int_31|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} OutVars{#memory_int=|v_#memory_int_30|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[#memory_int] 942765#[L823-1]don't care [462] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_22| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= |v_#memory_int_32| (store |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0))) (= (select |v_#valid_24| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1)) InVars {#memory_int=|v_#memory_int_33|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} OutVars{#memory_int=|v_#memory_int_32|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[#memory_int] 944737#[L823-2]don't care [442] L823-2-->L1075: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 952623#[L1075]don't care [375] L1075-->L1075-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre29#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1] 677843#[L1075-1]don't care [502] L1075-1-->L1075-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 677845#[L1075-2]don't care [307] L1075-2-->L1075-3: Formula: (and (= (select |v_#valid_25| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_3|) (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) |v_ULTIMATE.start_main_~#reader~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre29#1_3|))) (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_3| 4) (select |v_#length_23| |v_ULTIMATE.start_main_~#reader~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_35|, #length=|v_#length_23|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_34|, #length=|v_#length_23|} AuxVars[] AssignedVars[#memory_int] 741621#[L1075-3]don't care [629] L1075-3-->reader_twoENTRY: Formula: (and (= v_reader_twoThread1of1ForFork1_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_10|) (= v_reader_twoThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_10|)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_22|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork1_#t~pre25#1=|v_reader_twoThread1of1ForFork1_#t~pre25#1_6|, reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_8|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork1_thidvar1=v_reader_twoThread1of1ForFork1_thidvar1_2, reader_twoThread1of1ForFork1_#res#1.offset=|v_reader_twoThread1of1ForFork1_#res#1.offset_4|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_30|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_8|, reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_10|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4|, reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_6|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_14|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_6|, reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_6|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_10|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_12|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork1_#res#1.base=|v_reader_twoThread1of1ForFork1_#res#1.base_4|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_8|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_10|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_18|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_2, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_32|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_6|, reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_8|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_6|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork1_#t~pre25#1, reader_twoThread1of1ForFork1_ring_dequeue_#res#1, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_thidvar1, reader_twoThread1of1ForFork1_#res#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_#t~mem26#1, reader_twoThread1of1ForFork1_#in~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre24#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset, reader_twoThread1of1ForFork1_~i~2#1, reader_twoThread1of1ForFork1_~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre28#1, reader_twoThread1of1ForFork1_#t~mem23#1, reader_twoThread1of1ForFork1_#t~ret21#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_#res#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_#t~ret22#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_#t~mem27#1, reader_twoThread1of1ForFork1_~i~3#1, reader_twoThread1of1ForFork1_thidvar0, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_~#read~0#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork1_#in~arg#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~r~2#1.base, reader_twoThread1of1ForFork1_ring_empty_#res#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 741623#[reader_twoENTRY, L1075-4]don't care [506] reader_twoENTRY-->L1053: Formula: (and (= |v_reader_twoThread1of1ForFork1_~arg#1.base_1| |v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1| |v_reader_twoThread1of1ForFork1_~arg#1.offset_1|)) InVars {reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1|} OutVars{reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_1|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~arg#1.offset] 949515#[L1053, L1075-4]don't care [507] L1053-->L1054: Formula: (and (= |v_reader_twoThread1of1ForFork1_~r~2#1.offset_1| |v_reader_twoThread1of1ForFork1_~arg#1.offset_3|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_1| |v_reader_twoThread1of1ForFork1_~arg#1.base_3|)) InVars {reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_3|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_1|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_3|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_1|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_~r~2#1.base] 950171#[L1054, L1075-4]don't care [508] L1054-->L1054-1: Formula: (= |v_reader_twoThread1of1ForFork1_~val~1#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1] 951547#[L1054-1, L1075-4]don't care [509] L1054-1-->L1055: Formula: (= |v_reader_twoThread1of1ForFork1_~i~2#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~2#1] 954241#[L1055, L1075-4]don't care [510] L1055-->L1055-1: Formula: (and (< |v_#StackHeapBarrier_1| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|) (= (select |v_#valid_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|) 0) (= |v_#length_1| (store |v_#length_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 32)) (= |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_1| 0) (not (= |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 0)) (= |v_#valid_1| (store |v_#valid_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.base, #valid, #length] 905051#[L1055-1, L1075-4]don't care [511] L1055-1-->L1055-2: Formula: (= (select (select |v_#memory_int_1| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|) |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|, #memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|, #memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|} AuxVars[] AssignedVars[] 905053#[L1055-2, L1075-4]don't care [512] L1055-2-->L1055-3: Formula: (= (select (select |v_#memory_int_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5| 4)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5|, #memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5|, #memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|} AuxVars[] AssignedVars[] 915943#[L1055-3, L1075-4]don't care [513] L1055-3-->L1055-4: Formula: (= (select (select |v_#memory_int_3| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|) (+ 8 |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|, #memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|, #memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|} AuxVars[] AssignedVars[] 910717#[L1055-4, L1075-4]don't care [514] L1055-4-->L1055-5: Formula: (= (select (select |v_#memory_int_4| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|) (+ 12 |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|, #memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|, #memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|} AuxVars[] AssignedVars[] 910719#[L1055-5, L1075-4]don't care [515] L1055-5-->L1055-6: Formula: (= (select (select |v_#memory_int_5| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11| 16)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11|, #memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11|, #memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|} AuxVars[] AssignedVars[] 954689#[L1055-6, L1075-4]don't care [516] L1055-6-->L1055-7: Formula: (= (select (select |v_#memory_int_6| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13| 20)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13|, #memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13|, #memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|} AuxVars[] AssignedVars[] 954691#[L1055-7, L1075-4]don't care [517] L1055-7-->L1055-8: Formula: (= 0 (select (select |v_#memory_int_7| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15| 24))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15|, #memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15|, #memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|} AuxVars[] AssignedVars[] 845273#[L1055-8, L1075-4]don't care [518] L1055-8-->L1056-1: Formula: (= (select (select |v_#memory_int_8| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17| 28)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17|, #memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17|, #memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|} AuxVars[] AssignedVars[] 845275#[L1056-1, L1075-4]don't care [2022-07-26 13:25:52,789 INFO L735 eck$LassoCheckResult]: Loop: 845275#[L1056-1, L1075-4]don't care [519] L1056-1-->L1058: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 890117#[L1058, L1075-4]don't care [522] L1058-->L1057: Formula: (< |v_reader_twoThread1of1ForFork1_~i~2#1_5| 16) InVars {reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_5|} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_5|} AuxVars[] AssignedVars[] 898371#[L1057, L1075-4]don't care [524] L1057-->L1057-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 778973#[L1057-1, L1075-4]don't care [526] L1057-1-->L1057-2: Formula: (and (= |v_reader_twoThread1of1ForFork1_~r~2#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_1|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_1|)) InVars {reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_3|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_1|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_1|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 778975#[L1057-2, L1075-4]don't care [528] L1057-2-->L1057-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#res#1] 948029#[L1057-3, L1075-4]don't care [530] L1057-3-->L819: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_1|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_1|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_1|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset] 943551#[L819, L1075-4]don't care [531] L819-->L820: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|) (= |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|)) InVars {reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|} OutVars{reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset] 943553#[L820, L1075-4]don't care [532] L820-->L820-1: Formula: (and (= (select (select |v_#memory_int_9| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|) |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|) |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_3|) (<= 0 |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5| 4) (select |v_#length_3| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|)) (= (select |v_#valid_3| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|) 1)) InVars {#memory_int=|v_#memory_int_9|, #length=|v_#length_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|, #valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_3|, #memory_int=|v_#memory_int_9|, #length=|v_#length_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1] 929093#[L820-1, L1075-4]don't care [533] L820-1-->L820-2: Formula: (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7| 20))) (and (<= 0 .cse0) (= (select (select |v_#memory_int_10| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|) .cse0) |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_3|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7| 24) (select |v_#length_4| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|)) (= 1 (select |v_#valid_4| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|)))) InVars {#memory_int=|v_#memory_int_10|, #length=|v_#length_4|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7|, #valid=|v_#valid_4|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_3|, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_10|, #length=|v_#length_4|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1] 929095#[L820-2, L1075-4]don't care [534] L820-2-->L820-3: Formula: (= |v_reader_twoThread1of1ForFork1_ring_empty_#res#1_3| (ite (= (ite (= |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5| |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|) 1 0) 0) 0 1)) InVars {reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_3|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#res#1] 827015#[L820-3, L1075-4]don't care [535] L820-3-->L820-4: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1] 827017#[L820-4, L1075-4]don't care [536] L820-4-->L820-5: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1] 717285#[L820-5, L1075-4]don't care [537] L820-5-->L1057-4: Formula: (= |v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5| |v_reader_twoThread1of1ForFork1_#t~ret21#1_1|) InVars {reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5|} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_1|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret21#1] 717289#[L1057-4, L1075-4]don't care [538] L1057-4-->L1057-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 952045#[L1057-5, L1075-4]don't care [540] L1057-5-->L1057-7: Formula: (= (mod |v_reader_twoThread1of1ForFork1_#t~ret21#1_5| 256) 0) InVars {reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_5|} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_5|} AuxVars[] AssignedVars[] 948955#[L1057-7, L1075-4]don't care [542] L1057-7-->L1059: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_9|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret21#1] 948959#[L1059, L1075-4]don't care [543] L1059-->L1059-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 947621#[L1059-1, L1075-4]don't care [544] L1059-1-->L1059-2: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_1| |v_reader_twoThread1of1ForFork1_~r~2#1.offset_5|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_1|)) InVars {reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_5|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_5|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_5|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_1|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_1|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base] 881623#[L1059-2, L1075-4]don't care [545] L1059-2-->L1059-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#res#1] 881625#[L1059-3, L1075-4]don't care [546] L1059-3-->L814: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_1|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base] 956643#[L814, L1075-4]don't care [547] L814-->L815: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_3|) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_3| |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_3|)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_3|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_3|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base] 958029#[L815, L1075-4]don't care [548] L815-->L815-1: Formula: (and (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5| 4) (select |v_#length_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_3| (select (select |v_#memory_int_11| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|)) (= (select |v_#valid_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|) 1) (<= 0 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|)) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_5|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|, #valid=|v_#valid_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_3|, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_11|, #length=|v_#length_5|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1] 957683#[L815-1, L1075-4]don't care [549] L815-1-->L815-2: Formula: (let ((.cse0 (* |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_5| 4))) (let ((.cse1 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7| .cse0 4))) (and (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7| .cse0 8) (select |v_#length_6| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_3| (select (select |v_#memory_int_12| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|) .cse1)) (= (select |v_#valid_6| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|) 1) (<= 0 .cse1)))) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_5|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_12|, #length=|v_#length_6|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_3|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_5|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_12|, #length=|v_#length_6|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1] 947731#[L815-2, L1075-4]don't care [550] L815-2-->L815-3: Formula: (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_3|) InVars {reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_5|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1] 839531#[L815-3, L1075-4]don't care [551] L815-3-->L815-4: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1] 839533#[L815-4, L1075-4]don't care [552] L815-4-->L816: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1] 954009#[L816, L1075-4]don't care [553] L816-->L816-1: Formula: (and (<= 0 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9| 4) (select |v_#length_7| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_3| (select (select |v_#memory_int_13| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|)) (= (select |v_#valid_7| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|) 1)) InVars {#memory_int=|v_#memory_int_13|, #length=|v_#length_7|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|, #valid=|v_#valid_7|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|, #valid=|v_#valid_7|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_3|, #memory_int=|v_#memory_int_13|, #length=|v_#length_7|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1] 931971#[L816-1, L1075-4]don't care [554] L816-1-->L816-2: Formula: (and (= (store |v_#memory_int_15| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11| (store (select |v_#memory_int_15| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_5| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_14|) (<= 0 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11| 4) (select |v_#length_8| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|)) (= (select |v_#valid_8| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|) 1)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_8|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_5|, #memory_int=|v_#memory_int_15|, #length=|v_#length_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_8|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_5|, #memory_int=|v_#memory_int_14|, #length=|v_#length_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|} AuxVars[] AssignedVars[#memory_int] 820457#[L816-2, L1075-4]don't care [555] L816-2-->L817: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1] 820459#[L817, L1075-4]don't care [556] L817-->L817-1: Formula: (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_3| |v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_5|) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_3|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#res#1] 919079#[L817-1, L1075-4]don't care [557] L817-1-->L1059-4: Formula: (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_5| |v_reader_twoThread1of1ForFork1_#t~ret22#1_1|) InVars {reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_5|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret22#1] 844697#[L1059-4, L1075-4]don't care [558] L1059-4-->L1059-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 844699#[L1059-5, L1075-4]don't care [559] L1059-5-->L1059-6: Formula: (= |v_reader_twoThread1of1ForFork1_~val~1#1_3| |v_reader_twoThread1of1ForFork1_#t~ret22#1_3|) InVars {reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_3|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_3|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1] 915139#[L1059-6, L1075-4]don't care [560] L1059-6-->L1060: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret22#1] 956627#[L1060, L1075-4]don't care [562] L1060-->L1060-3: Formula: (< 0 |v_reader_twoThread1of1ForFork1_~val~1#1_7|) InVars {reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_7|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_7|} AuxVars[] AssignedVars[] 926875#[L1060-3, L1075-4]don't care [565] L1060-3-->L1061-2: Formula: (<= |v_reader_twoThread1of1ForFork1_~val~1#1_11| 8) InVars {reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_11|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_11|} AuxVars[] AssignedVars[] 926877#[L1061-2, L1075-4]don't care [567] L1061-2-->L1062: Formula: (let ((.cse1 (* |v_reader_twoThread1of1ForFork1_~val~1#1_13| 4))) (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21| .cse1))) (and (<= .cse0 (select |v_#length_9| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|)) (<= 4 .cse0) (= (select |v_#valid_9| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|) 1) (= (select (select |v_#memory_int_16| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21| (- 4) .cse1)) |v_reader_twoThread1of1ForFork1_#t~mem23#1_1|)))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_13|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_16|, #length=|v_#length_9|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_13|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_16|, #length=|v_#length_9|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem23#1] 697847#[L1062, L1075-4]don't care [568] L1062-->L1062-1: Formula: (= (+ |v_reader_twoThread1of1ForFork1_#t~mem23#1_3| 1) |v_reader_twoThread1of1ForFork1_#t~pre24#1_1|) InVars {reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_3|} OutVars{reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_3|, reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre24#1] 697851#[L1062-1, L1075-4]don't care [569] L1062-1-->L1062-2: Formula: (let ((.cse1 (* |v_reader_twoThread1of1ForFork1_~val~1#1_15| 4))) (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23| .cse1))) (and (<= 4 .cse0) (<= .cse0 (select |v_#length_10| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|)) (= (select |v_#valid_10| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|) 1) (= (store |v_#memory_int_18| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25| (store (select |v_#memory_int_18| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23| (- 4) .cse1) (+ |v_reader_twoThread1of1ForFork1_#t~mem23#1_5| 1))) |v_#memory_int_17|)))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_15|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_18|, #length=|v_#length_10|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_15|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_17|, #length=|v_#length_10|} AuxVars[] AssignedVars[#memory_int] 861835#[L1062-2, L1075-4]don't care [570] L1062-2-->L1062-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem23#1] 925293#[L1062-3, L1075-4]don't care [571] L1062-3-->L1063: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre24#1] 925295#[L1063, L1075-4]don't care [572] L1063-->L1063-6: Formula: (= |v_reader_twoThread1of1ForFork1_~i~3#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~3#1] 843837#[L1063-6, L1075-4]don't care [574] L1063-6-->L1063-7: Formula: (not (< |v_reader_twoThread1of1ForFork1_~i~3#1_3| |v_reader_twoThread1of1ForFork1_~val~1#1_17|)) InVars {reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_17|} OutVars{reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_17|} AuxVars[] AssignedVars[] 843839#[L1063-7, L1075-4]don't care [576] L1063-7-->L1067: Formula: (= (+ |v_reader_twoThread1of1ForFork1_~i~2#1_7| 1) |v_reader_twoThread1of1ForFork1_#t~pre28#1_1|) InVars {reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_7|} OutVars{reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_1|, reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre28#1] 868687#[L1067, L1075-4]don't care [578] L1067-->L1067-1: Formula: (= (+ |v_reader_twoThread1of1ForFork1_~i~2#1_9| 1) |v_reader_twoThread1of1ForFork1_~i~2#1_10|) InVars {reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_9|} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_10|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~2#1] 849413#[L1067-1, L1075-4]don't care [581] L1067-1-->L1056-1: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre28#1] 845275#[L1056-1, L1075-4]don't care [2022-07-26 13:25:52,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:52,790 INFO L85 PathProgramCache]: Analyzing trace with hash -1441009132, now seen corresponding path program 1 times [2022-07-26 13:25:52,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:52,790 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1749842550] [2022-07-26 13:25:52,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:52,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:52,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:52,820 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:25:52,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:25:52,853 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:25:52,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:25:52,854 INFO L85 PathProgramCache]: Analyzing trace with hash -727560766, now seen corresponding path program 1 times [2022-07-26 13:25:52,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:25:52,854 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407118960] [2022-07-26 13:25:52,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:25:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:25:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:25:52,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-26 13:25:52,907 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:25:52,907 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [407118960] [2022-07-26 13:25:52,907 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [407118960] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:25:52,907 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:25:52,907 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-26 13:25:52,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [67540199] [2022-07-26 13:25:52,908 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:25:52,908 INFO L750 eck$LassoCheckResult]: loop already infeasible [2022-07-26 13:25:52,908 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:25:52,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-07-26 13:25:52,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-07-26 13:25:52,909 INFO L87 Difference]: Start difference. First operand 164005 states and 524397 transitions. cyclomatic complexity: 362122 Second operand has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 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) [2022-07-26 13:25:55,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:25:55,071 INFO L93 Difference]: Finished difference Result 248115 states and 793257 transitions. [2022-07-26 13:25:55,071 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 248115 states and 793257 transitions. [2022-07-26 13:25:58,265 INFO L131 ngComponentsAnalysis]: Automaton has 2754 accepting balls. 116256 [2022-07-26 13:26:00,501 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 248115 states to 248115 states and 793257 transitions. [2022-07-26 13:26:00,501 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 137524 [2022-07-26 13:26:01,064 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 137524 [2022-07-26 13:26:01,065 INFO L73 IsDeterministic]: Start isDeterministic. Operand 248115 states and 793257 transitions. [2022-07-26 13:26:01,065 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:26:01,065 INFO L220 hiAutomatonCegarLoop]: Abstraction has 248115 states and 793257 transitions. [2022-07-26 13:26:01,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248115 states and 793257 transitions. [2022-07-26 13:26:06,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248115 to 166117. [2022-07-26 13:26:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 166117 states, 166117 states have (on average 3.197114082243238) internal successors, (531095), 166116 states have internal predecessors, (531095), 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) [2022-07-26 13:26:08,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166117 states to 166117 states and 531095 transitions. [2022-07-26 13:26:08,574 INFO L242 hiAutomatonCegarLoop]: Abstraction has 166117 states and 531095 transitions. [2022-07-26 13:26:08,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-07-26 13:26:08,575 INFO L426 stractBuchiCegarLoop]: Abstraction has 166117 states and 531095 transitions. [2022-07-26 13:26:08,575 INFO L333 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-26 13:26:08,575 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 166117 states and 531095 transitions. [2022-07-26 13:26:10,527 INFO L131 ngComponentsAnalysis]: Automaton has 1336 accepting balls. 81258 [2022-07-26 13:26:10,527 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:26:10,527 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:26:10,529 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:26:10,530 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:26:10,535 INFO L733 eck$LassoCheckResult]: Stem: 1535477#[ULTIMATE.startENTRY]don't care [486] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1454435#[L-1]don't care [426] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 1215447#[L-1-1]don't care [493] L-1-1-->L-1-2: Formula: (= (select |v_#valid_41| 0) 0) InVars {#valid=|v_#valid_41|} OutVars{#valid=|v_#valid_41|} AuxVars[] AssignedVars[] 1215449#[L-1-2]don't care [494] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_5|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_5|} AuxVars[] AssignedVars[] 1516585#[L803]don't care [313] L803-->L803-1: Formula: (and (= (select |v_#valid_15| 1) 1) (= 2 (select |v_#length_13| 1))) InVars {#length=|v_#length_13|, #valid=|v_#valid_15|} OutVars{#length=|v_#length_13|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[] 1523733#[L803-1]don't care [332] L803-1-->L803-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 1352537#[L803-2]don't care [499] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 1352539#[L803-3]don't care [295] L803-3-->L803-4: Formula: (and (= (select |v_#valid_16| 2) 1) (= 7 (select |v_#length_14| 2))) InVars {#length=|v_#length_14|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] 1348439#[L803-4]don't care [438] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_23| 2) 0) 114) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 1348441#[L803-5]don't care [485] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_24| 2) 1) 105) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 1536109#[L803-6]don't care [398] L803-6-->L803-7: Formula: (= (select (select |v_#memory_int_25| 2) 2) 110) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 1456663#[L803-7]don't care [500] L803-7-->L803-8: Formula: (= 103 (select (select |v_#memory_int_26| 2) 3)) InVars {#memory_int=|v_#memory_int_26|} OutVars{#memory_int=|v_#memory_int_26|} AuxVars[] AssignedVars[] 1456665#[L803-8]don't care [412] L803-8-->L803-9: Formula: (= (select (select |v_#memory_int_27| 2) 4) 46) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] 1454211#[L803-9]don't care [400] L803-9-->L803-10: Formula: (= 104 (select (select |v_#memory_int_28| 2) 5)) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] 1454213#[L803-10]don't care [433] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_29| 2) 6) 0) InVars {#memory_int=|v_#memory_int_29|} OutVars{#memory_int=|v_#memory_int_29|} AuxVars[] AssignedVars[] 1296107#[L803-11]don't care [336] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1296109#[L-1-3]don't care [497] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1533007#[L-1-4]don't care [325] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 1518583#[L-1-5]don't care [402] L-1-5-->L1072: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_1|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_1|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_1|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_1|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_1|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_1|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_1|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_1|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_1|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_1|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_1|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_1|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~status~0#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_~#writer~0#1.offset] 1518585#[L1072]don't care [448] L1072-->L1072-1: Formula: (and (= |v_ULTIMATE.start_main_~#reader~0#1.offset_2| 0) (= |v_#valid_17| (store |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) (= (select |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) 0) (= |v_#length_15| (store |v_#length_16| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_2|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, #valid=|v_#valid_18|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_15|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_2|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_2|, #valid=|v_#valid_17|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 1426967#[L1072-1]don't care [333] L1072-1-->L1072-2: Formula: (and (= (select |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#writer~0#1.base_2| 0)) (= |v_#length_17| (store |v_#length_18| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 4)) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_2| 0) (= (store |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 1) |v_#valid_19|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#writer~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_17|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#writer~0#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset] 1407533#[L1072-2]don't care [377] L1072-2-->L1073: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#r~3#1.base_2|) (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2| 1) |v_#valid_21|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2|) 0) (= (store |v_#length_20| |v_ULTIMATE.start_main_~#r~3#1.base_2| 24) |v_#length_19|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#r~3#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_20|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_2|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_2|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 1407535#[L1073]don't care [418] L1073-->L1074: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1419373#[L1074]don't care [422] L1074-->L1074-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_3|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_3| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 1531923#[L1074-1]don't care [416] L1074-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 1531925#[L822]don't care [453] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 1520825#[L823]don't care [395] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0))) (= (select |v_#valid_23| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_3|)) (<= 0 .cse0))) InVars {#memory_int=|v_#memory_int_31|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} OutVars{#memory_int=|v_#memory_int_30|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[#memory_int] 1520827#[L823-1]don't care [462] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_22| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= |v_#memory_int_32| (store |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0))) (= (select |v_#valid_24| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1)) InVars {#memory_int=|v_#memory_int_33|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} OutVars{#memory_int=|v_#memory_int_32|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[#memory_int] 1522877#[L823-2]don't care [442] L823-2-->L1075: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1531433#[L1075]don't care [375] L1075-->L1075-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre29#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1] 1253849#[L1075-1]don't care [502] L1075-1-->L1075-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 1253851#[L1075-2]don't care [307] L1075-2-->L1075-3: Formula: (and (= (select |v_#valid_25| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_3|) (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) |v_ULTIMATE.start_main_~#reader~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre29#1_3|))) (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_3| 4) (select |v_#length_23| |v_ULTIMATE.start_main_~#reader~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_35|, #length=|v_#length_23|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_34|, #length=|v_#length_23|} AuxVars[] AssignedVars[#memory_int] 1317527#[L1075-3]don't care [629] L1075-3-->reader_twoENTRY: Formula: (and (= v_reader_twoThread1of1ForFork1_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_10|) (= v_reader_twoThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_10|)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_22|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork1_#t~pre25#1=|v_reader_twoThread1of1ForFork1_#t~pre25#1_6|, reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_8|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork1_thidvar1=v_reader_twoThread1of1ForFork1_thidvar1_2, reader_twoThread1of1ForFork1_#res#1.offset=|v_reader_twoThread1of1ForFork1_#res#1.offset_4|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_30|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_8|, reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_10|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4|, reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_6|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_14|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_6|, reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_6|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_10|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_12|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork1_#res#1.base=|v_reader_twoThread1of1ForFork1_#res#1.base_4|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_8|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_10|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_18|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_2, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_32|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_6|, reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_8|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_6|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork1_#t~pre25#1, reader_twoThread1of1ForFork1_ring_dequeue_#res#1, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_thidvar1, reader_twoThread1of1ForFork1_#res#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_#t~mem26#1, reader_twoThread1of1ForFork1_#in~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre24#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset, reader_twoThread1of1ForFork1_~i~2#1, reader_twoThread1of1ForFork1_~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre28#1, reader_twoThread1of1ForFork1_#t~mem23#1, reader_twoThread1of1ForFork1_#t~ret21#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_#res#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_#t~ret22#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_#t~mem27#1, reader_twoThread1of1ForFork1_~i~3#1, reader_twoThread1of1ForFork1_thidvar0, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_~#read~0#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork1_#in~arg#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~r~2#1.base, reader_twoThread1of1ForFork1_ring_empty_#res#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 1317529#[reader_twoENTRY, L1075-4]don't care [506] reader_twoENTRY-->L1053: Formula: (and (= |v_reader_twoThread1of1ForFork1_~arg#1.base_1| |v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1| |v_reader_twoThread1of1ForFork1_~arg#1.offset_1|)) InVars {reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1|} OutVars{reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_1|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~arg#1.offset] 1528047#[L1053, L1075-4]don't care [507] L1053-->L1054: Formula: (and (= |v_reader_twoThread1of1ForFork1_~r~2#1.offset_1| |v_reader_twoThread1of1ForFork1_~arg#1.offset_3|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_1| |v_reader_twoThread1of1ForFork1_~arg#1.base_3|)) InVars {reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_3|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_1|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_3|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_1|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_~r~2#1.base] 1528769#[L1054, L1075-4]don't care [508] L1054-->L1054-1: Formula: (= |v_reader_twoThread1of1ForFork1_~val~1#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1] 1530275#[L1054-1, L1075-4]don't care [509] L1054-1-->L1055: Formula: (= |v_reader_twoThread1of1ForFork1_~i~2#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~2#1] 1533319#[L1055, L1075-4]don't care [510] L1055-->L1055-1: Formula: (and (< |v_#StackHeapBarrier_1| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|) (= (select |v_#valid_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|) 0) (= |v_#length_1| (store |v_#length_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 32)) (= |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_1| 0) (not (= |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 0)) (= |v_#valid_1| (store |v_#valid_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.base, #valid, #length] 1481991#[L1055-1, L1075-4]don't care [511] L1055-1-->L1055-2: Formula: (= (select (select |v_#memory_int_1| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|) |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|, #memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|, #memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|} AuxVars[] AssignedVars[] 1481993#[L1055-2, L1075-4]don't care [512] L1055-2-->L1055-3: Formula: (= (select (select |v_#memory_int_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5| 4)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5|, #memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5|, #memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|} AuxVars[] AssignedVars[] 1493085#[L1055-3, L1075-4]don't care [513] L1055-3-->L1055-4: Formula: (= (select (select |v_#memory_int_3| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|) (+ 8 |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|, #memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|, #memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|} AuxVars[] AssignedVars[] 1487759#[L1055-4, L1075-4]don't care [514] L1055-4-->L1055-5: Formula: (= (select (select |v_#memory_int_4| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|) (+ 12 |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|, #memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|, #memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|} AuxVars[] AssignedVars[] 1487761#[L1055-5, L1075-4]don't care [515] L1055-5-->L1055-6: Formula: (= (select (select |v_#memory_int_5| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11| 16)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11|, #memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11|, #memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|} AuxVars[] AssignedVars[] 1533869#[L1055-6, L1075-4]don't care [516] L1055-6-->L1055-7: Formula: (= (select (select |v_#memory_int_6| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13| 20)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13|, #memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13|, #memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|} AuxVars[] AssignedVars[] 1533871#[L1055-7, L1075-4]don't care [517] L1055-7-->L1055-8: Formula: (= 0 (select (select |v_#memory_int_7| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15| 24))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15|, #memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15|, #memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|} AuxVars[] AssignedVars[] 1421393#[L1055-8, L1075-4]don't care [518] L1055-8-->L1056-1: Formula: (= (select (select |v_#memory_int_8| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17| 28)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17|, #memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17|, #memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|} AuxVars[] AssignedVars[] 1421395#[L1056-1, L1075-4]don't care [2022-07-26 13:26:10,537 INFO L735 eck$LassoCheckResult]: Loop: 1421395#[L1056-1, L1075-4]don't care [519] L1056-1-->L1058: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1466763#[L1058, L1075-4]don't care [522] L1058-->L1057: Formula: (< |v_reader_twoThread1of1ForFork1_~i~2#1_5| 16) InVars {reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_5|} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_5|} AuxVars[] AssignedVars[] 1475157#[L1057, L1075-4]don't care [524] L1057-->L1057-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1354873#[L1057-1, L1075-4]don't care [526] L1057-1-->L1057-2: Formula: (and (= |v_reader_twoThread1of1ForFork1_~r~2#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_1|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_1|)) InVars {reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_3|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_1|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_1|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 1354875#[L1057-2, L1075-4]don't care [528] L1057-2-->L1057-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#res#1] 1526413#[L1057-3, L1075-4]don't care [530] L1057-3-->L819: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_1|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_1|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_1|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset] 1521651#[L819, L1075-4]don't care [531] L819-->L820: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|) (= |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|)) InVars {reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|} OutVars{reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset] 1521653#[L820, L1075-4]don't care [532] L820-->L820-1: Formula: (and (= (select (select |v_#memory_int_9| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|) |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|) |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_3|) (<= 0 |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5| 4) (select |v_#length_3| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|)) (= (select |v_#valid_3| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|) 1)) InVars {#memory_int=|v_#memory_int_9|, #length=|v_#length_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|, #valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_3|, #memory_int=|v_#memory_int_9|, #length=|v_#length_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1] 1506541#[L820-1, L1075-4]don't care [533] L820-1-->L820-2: Formula: (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7| 20))) (and (<= 0 .cse0) (= (select (select |v_#memory_int_10| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|) .cse0) |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_3|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7| 24) (select |v_#length_4| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|)) (= 1 (select |v_#valid_4| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|)))) InVars {#memory_int=|v_#memory_int_10|, #length=|v_#length_4|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7|, #valid=|v_#valid_4|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_3|, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_10|, #length=|v_#length_4|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1] 1506543#[L820-2, L1075-4]don't care [534] L820-2-->L820-3: Formula: (= |v_reader_twoThread1of1ForFork1_ring_empty_#res#1_3| (ite (= (ite (= |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5| |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|) 1 0) 0) 0 1)) InVars {reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_3|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#res#1] 1403005#[L820-3, L1075-4]don't care [535] L820-3-->L820-4: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1] 1403007#[L820-4, L1075-4]don't care [536] L820-4-->L820-5: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1] 1293211#[L820-5, L1075-4]don't care [537] L820-5-->L1057-4: Formula: (= |v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5| |v_reader_twoThread1of1ForFork1_#t~ret21#1_1|) InVars {reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5|} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_1|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret21#1] 1293215#[L1057-4, L1075-4]don't care [538] L1057-4-->L1057-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1530799#[L1057-5, L1075-4]don't care [540] L1057-5-->L1057-7: Formula: (= (mod |v_reader_twoThread1of1ForFork1_#t~ret21#1_5| 256) 0) InVars {reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_5|} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_5|} AuxVars[] AssignedVars[] 1527441#[L1057-7, L1075-4]don't care [542] L1057-7-->L1059: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_9|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret21#1] 1527445#[L1059, L1075-4]don't care [543] L1059-->L1059-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1525969#[L1059-1, L1075-4]don't care [544] L1059-1-->L1059-2: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_1| |v_reader_twoThread1of1ForFork1_~r~2#1.offset_5|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_1|)) InVars {reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_5|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_5|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_5|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_1|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_1|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base] 1458093#[L1059-2, L1075-4]don't care [545] L1059-2-->L1059-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#res#1] 1458095#[L1059-3, L1075-4]don't care [546] L1059-3-->L814: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_1|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_1|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base] 1536341#[L814, L1075-4]don't care [547] L814-->L815: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_3|) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_3| |v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_3|)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_3|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_3|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base] 1538203#[L815, L1075-4]don't care [548] L815-->L815-1: Formula: (and (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5| 4) (select |v_#length_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_3| (select (select |v_#memory_int_11| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|)) (= (select |v_#valid_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|) 1) (<= 0 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|)) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_5|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|, #valid=|v_#valid_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_5|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_3|, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_11|, #length=|v_#length_5|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1] 1537771#[L815-1, L1075-4]don't care [549] L815-1-->L815-2: Formula: (let ((.cse0 (* |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_5| 4))) (let ((.cse1 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7| .cse0 4))) (and (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7| .cse0 8) (select |v_#length_6| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_3| (select (select |v_#memory_int_12| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|) .cse1)) (= (select |v_#valid_6| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|) 1) (<= 0 .cse1)))) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_5|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_12|, #length=|v_#length_6|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_7|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_3|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_5|, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_12|, #length=|v_#length_6|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1] 1526087#[L815-2, L1075-4]don't care [550] L815-2-->L815-3: Formula: (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_5| |v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_3|) InVars {reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_5|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1] 1415597#[L815-3, L1075-4]don't care [551] L815-3-->L815-4: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1] 1415599#[L815-4, L1075-4]don't care [552] L815-4-->L816: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1] 1533053#[L816, L1075-4]don't care [553] L816-->L816-1: Formula: (and (<= 0 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9| 4) (select |v_#length_7| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_3| (select (select |v_#memory_int_13| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|)) (= (select |v_#valid_7| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|) 1)) InVars {#memory_int=|v_#memory_int_13|, #length=|v_#length_7|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|, #valid=|v_#valid_7|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_9|, #valid=|v_#valid_7|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_3|, #memory_int=|v_#memory_int_13|, #length=|v_#length_7|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_9|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1] 1509493#[L816-1, L1075-4]don't care [554] L816-1-->L816-2: Formula: (and (= (store |v_#memory_int_15| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11| (store (select |v_#memory_int_15| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_5| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_14|) (<= 0 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11| 4) (select |v_#length_8| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|)) (= (select |v_#valid_8| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|) 1)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_8|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_5|, #memory_int=|v_#memory_int_15|, #length=|v_#length_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_11|, #valid=|v_#valid_8|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_5|, #memory_int=|v_#memory_int_14|, #length=|v_#length_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_11|} AuxVars[] AssignedVars[#memory_int] 1396415#[L816-2, L1075-4]don't care [555] L816-2-->L817: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1] 1396417#[L817, L1075-4]don't care [556] L817-->L817-1: Formula: (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_3| |v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_5|) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_3|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_dequeue_#res#1] 1496275#[L817-1, L1075-4]don't care [557] L817-1-->L1059-4: Formula: (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_5| |v_reader_twoThread1of1ForFork1_#t~ret22#1_1|) InVars {reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_5|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret22#1] 1420809#[L1059-4, L1075-4]don't care [558] L1059-4-->L1059-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1420811#[L1059-5, L1075-4]don't care [559] L1059-5-->L1059-6: Formula: (= |v_reader_twoThread1of1ForFork1_~val~1#1_3| |v_reader_twoThread1of1ForFork1_#t~ret22#1_3|) InVars {reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_3|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_3|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1] 1492241#[L1059-6, L1075-4]don't care [560] L1059-6-->L1060: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret22#1] 1536313#[L1060, L1075-4]don't care [562] L1060-->L1060-3: Formula: (< 0 |v_reader_twoThread1of1ForFork1_~val~1#1_7|) InVars {reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_7|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_7|} AuxVars[] AssignedVars[] 1504283#[L1060-3, L1075-4]don't care [565] L1060-3-->L1061-2: Formula: (<= |v_reader_twoThread1of1ForFork1_~val~1#1_11| 8) InVars {reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_11|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_11|} AuxVars[] AssignedVars[] 1504285#[L1061-2, L1075-4]don't care [567] L1061-2-->L1062: Formula: (let ((.cse1 (* |v_reader_twoThread1of1ForFork1_~val~1#1_13| 4))) (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21| .cse1))) (and (<= .cse0 (select |v_#length_9| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|)) (<= 4 .cse0) (= (select |v_#valid_9| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|) 1) (= (select (select |v_#memory_int_16| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21| (- 4) .cse1)) |v_reader_twoThread1of1ForFork1_#t~mem23#1_1|)))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_13|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_16|, #length=|v_#length_9|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_21|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_23|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_13|, #valid=|v_#valid_9|, #memory_int=|v_#memory_int_16|, #length=|v_#length_9|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem23#1] 1273829#[L1062, L1075-4]don't care [568] L1062-->L1062-1: Formula: (= (+ |v_reader_twoThread1of1ForFork1_#t~mem23#1_3| 1) |v_reader_twoThread1of1ForFork1_#t~pre24#1_1|) InVars {reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_3|} OutVars{reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_3|, reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre24#1] 1273833#[L1062-1, L1075-4]don't care [569] L1062-1-->L1062-2: Formula: (let ((.cse1 (* |v_reader_twoThread1of1ForFork1_~val~1#1_15| 4))) (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23| .cse1))) (and (<= 4 .cse0) (<= .cse0 (select |v_#length_10| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|)) (= (select |v_#valid_10| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|) 1) (= (store |v_#memory_int_18| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25| (store (select |v_#memory_int_18| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23| (- 4) .cse1) (+ |v_reader_twoThread1of1ForFork1_#t~mem23#1_5| 1))) |v_#memory_int_17|)))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_15|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_18|, #length=|v_#length_10|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_23|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_25|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_15|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_17|, #length=|v_#length_10|} AuxVars[] AssignedVars[#memory_int] 1438107#[L1062-2, L1075-4]don't care [570] L1062-2-->L1062-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem23#1] 1502667#[L1062-3, L1075-4]don't care [571] L1062-3-->L1063: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre24#1] 1502669#[L1063, L1075-4]don't care [572] L1063-->L1063-6: Formula: (= |v_reader_twoThread1of1ForFork1_~i~3#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~3#1] 1419927#[L1063-6, L1075-4]don't care [575] L1063-6-->L1064: Formula: (< |v_reader_twoThread1of1ForFork1_~i~3#1_5| |v_reader_twoThread1of1ForFork1_~val~1#1_19|) InVars {reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_5|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_19|} OutVars{reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_5|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_19|} AuxVars[] AssignedVars[] 1419929#[L1064, L1075-4]don't care [577] L1064-->L1064-1: Formula: (let ((.cse1 (* |v_reader_twoThread1of1ForFork1_~i~3#1_7| 4))) (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_25| .cse1))) (and (= (select |v_#valid_11| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_27|) 1) (= |v_reader_twoThread1of1ForFork1_#t~mem26#1_1| (select (select |v_#memory_int_19| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_27|) .cse0)) (<= (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_25| .cse1 4) (select |v_#length_11| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_27|)) (<= 0 .cse0)))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_25|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_27|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_19|, #length=|v_#length_11|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_7|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_25|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_27|, #valid=|v_#valid_11|, reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_1|, #memory_int=|v_#memory_int_19|, #length=|v_#length_11|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem26#1] 1366703#[L1064-1, L1075-4]don't care [580] L1064-1-->L1064-4: Formula: (<= |v_reader_twoThread1of1ForFork1_#t~mem26#1_5| 2) InVars {reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_5|} OutVars{reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_5|} AuxVars[] AssignedVars[] 1366707#[L1064-4, L1075-4]don't care [583] L1064-4-->L1065: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem26#1] 1460981#[L1065, L1075-4]don't care [584] L1065-->L1065-1: Formula: (let ((.cse1 (* |v_reader_twoThread1of1ForFork1_~i~3#1_9| 4))) (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_27| .cse1))) (and (<= 0 .cse0) (= (select (select |v_#memory_int_20| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_29|) .cse0) |v_reader_twoThread1of1ForFork1_#t~mem27#1_1|) (<= (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_27| .cse1 4) (select |v_#length_12| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_29|)) (= (select |v_#valid_12| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_29|) 1)))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_27|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_29|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_20|, #length=|v_#length_12|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_9|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_27|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_29|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_20|, #length=|v_#length_12|, reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_1|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_9|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem27#1] 1460985#[L1065-1, L1075-4]don't care [586] L1065-1-->L1065-4: Formula: (< 0 |v_reader_twoThread1of1ForFork1_#t~mem27#1_5|) InVars {reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_5|} OutVars{reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_5|} AuxVars[] AssignedVars[] 1446173#[L1065-4, L1075-4]don't care [588] L1065-4-->L1063-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~mem27#1] 1446175#[L1063-3, L1075-4]don't care [589] L1063-3-->L1063-4: Formula: (= (+ |v_reader_twoThread1of1ForFork1_~i~3#1_11| 1) |v_reader_twoThread1of1ForFork1_#t~pre25#1_1|) InVars {reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_11|} OutVars{reader_twoThread1of1ForFork1_#t~pre25#1=|v_reader_twoThread1of1ForFork1_#t~pre25#1_1|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_11|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre25#1] 1502505#[L1063-4, L1075-4]don't care [590] L1063-4-->L1063-5: Formula: (= |v_reader_twoThread1of1ForFork1_~i~3#1_14| (+ |v_reader_twoThread1of1ForFork1_~i~3#1_13| 1)) InVars {reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_13|} OutVars{reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_14|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~3#1] 1458723#[L1063-5, L1075-4]don't care [591] L1063-5-->L1063-6: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~pre25#1=|v_reader_twoThread1of1ForFork1_#t~pre25#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre25#1] 1458727#[L1063-6, L1075-4]don't care [574] L1063-6-->L1063-7: Formula: (not (< |v_reader_twoThread1of1ForFork1_~i~3#1_3| |v_reader_twoThread1of1ForFork1_~val~1#1_17|)) InVars {reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_17|} OutVars{reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_17|} AuxVars[] AssignedVars[] 1445025#[L1063-7, L1075-4]don't care [576] L1063-7-->L1067: Formula: (= (+ |v_reader_twoThread1of1ForFork1_~i~2#1_7| 1) |v_reader_twoThread1of1ForFork1_#t~pre28#1_1|) InVars {reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_7|} OutVars{reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_1|, reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre28#1] 1445027#[L1067, L1075-4]don't care [578] L1067-->L1067-1: Formula: (= (+ |v_reader_twoThread1of1ForFork1_~i~2#1_9| 1) |v_reader_twoThread1of1ForFork1_~i~2#1_10|) InVars {reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_9|} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_10|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~2#1] 1425567#[L1067-1, L1075-4]don't care [581] L1067-1-->L1056-1: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~pre28#1] 1421395#[L1056-1, L1075-4]don't care [2022-07-26 13:26:10,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:26:10,537 INFO L85 PathProgramCache]: Analyzing trace with hash -1441009132, now seen corresponding path program 2 times [2022-07-26 13:26:10,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:26:10,537 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1421930733] [2022-07-26 13:26:10,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:26:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:26:10,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:10,586 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:26:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:10,634 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:26:10,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:26:10,647 INFO L85 PathProgramCache]: Analyzing trace with hash -1505904597, now seen corresponding path program 1 times [2022-07-26 13:26:10,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:26:10,647 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253348775] [2022-07-26 13:26:10,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:26:10,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:26:10,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:10,680 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:26:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:10,710 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:26:10,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:26:10,711 INFO L85 PathProgramCache]: Analyzing trace with hash -36154050, now seen corresponding path program 1 times [2022-07-26 13:26:10,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:26:10,711 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2082421845] [2022-07-26 13:26:10,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:26:10,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:26:10,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-26 13:26:11,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-26 13:26:11,311 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-26 13:26:11,311 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2082421845] [2022-07-26 13:26:11,312 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2082421845] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-26 13:26:11,312 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-26 13:26:11,312 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2022-07-26 13:26:11,312 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1913147561] [2022-07-26 13:26:11,312 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-26 13:26:12,625 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-26 13:26:12,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-07-26 13:26:12,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=267, Unknown=0, NotChecked=0, Total=306 [2022-07-26 13:26:12,626 INFO L87 Difference]: Start difference. First operand 166117 states and 531095 transitions. cyclomatic complexity: 366708 Second operand has 18 states, 18 states have (on average 5.666666666666667) internal successors, (102), 18 states have internal predecessors, (102), 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) [2022-07-26 13:26:16,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-26 13:26:16,941 INFO L93 Difference]: Finished difference Result 199762 states and 637423 transitions. [2022-07-26 13:26:16,941 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 199762 states and 637423 transitions. [2022-07-26 13:26:19,202 INFO L131 ngComponentsAnalysis]: Automaton has 2007 accepting balls. 93075 [2022-07-26 13:26:21,148 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 199762 states to 199762 states and 637423 transitions. [2022-07-26 13:26:21,149 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 110412 [2022-07-26 13:26:21,336 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 110412 [2022-07-26 13:26:21,337 INFO L73 IsDeterministic]: Start isDeterministic. Operand 199762 states and 637423 transitions. [2022-07-26 13:26:21,337 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-26 13:26:21,337 INFO L220 hiAutomatonCegarLoop]: Abstraction has 199762 states and 637423 transitions. [2022-07-26 13:26:21,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199762 states and 637423 transitions. [2022-07-26 13:26:25,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199762 to 178532. [2022-07-26 13:26:25,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178532 states, 178532 states have (on average 3.196945085474873) internal successors, (570757), 178531 states have internal predecessors, (570757), 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) [2022-07-26 13:26:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178532 states to 178532 states and 570757 transitions. [2022-07-26 13:26:27,670 INFO L242 hiAutomatonCegarLoop]: Abstraction has 178532 states and 570757 transitions. [2022-07-26 13:26:27,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-07-26 13:26:27,671 INFO L426 stractBuchiCegarLoop]: Abstraction has 178532 states and 570757 transitions. [2022-07-26 13:26:27,671 INFO L333 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-26 13:26:27,671 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 178532 states and 570757 transitions. [2022-07-26 13:26:29,577 INFO L131 ngComponentsAnalysis]: Automaton has 1582 accepting balls. 85530 [2022-07-26 13:26:29,578 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-26 13:26:29,578 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-26 13:26:29,584 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:26:29,584 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-26 13:26:29,585 INFO L733 eck$LassoCheckResult]: Stem: 2070566#[ULTIMATE.startENTRY]don't care [486] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1986418#[L-1]don't care [426] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 1747468#[L-1-1]don't care [493] L-1-1-->L-1-2: Formula: (= (select |v_#valid_41| 0) 0) InVars {#valid=|v_#valid_41|} OutVars{#valid=|v_#valid_41|} AuxVars[] AssignedVars[] 1747470#[L-1-2]don't care [494] L-1-2-->L803: Formula: (< 0 |v_#StackHeapBarrier_5|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_5|} AuxVars[] AssignedVars[] 2049792#[L803]don't care [313] L803-->L803-1: Formula: (and (= (select |v_#valid_15| 1) 1) (= 2 (select |v_#length_13| 1))) InVars {#length=|v_#length_13|, #valid=|v_#valid_15|} OutVars{#length=|v_#length_13|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[] 2057334#[L803-1]don't care [332] L803-1-->L803-2: Formula: (= (select (select |v_#memory_int_21| 1) 0) 48) InVars {#memory_int=|v_#memory_int_21|} OutVars{#memory_int=|v_#memory_int_21|} AuxVars[] AssignedVars[] 1884242#[L803-2]don't care [499] L803-2-->L803-3: Formula: (= (select (select |v_#memory_int_22| 1) 1) 0) InVars {#memory_int=|v_#memory_int_22|} OutVars{#memory_int=|v_#memory_int_22|} AuxVars[] AssignedVars[] 1884244#[L803-3]don't care [295] L803-3-->L803-4: Formula: (and (= (select |v_#valid_16| 2) 1) (= 7 (select |v_#length_14| 2))) InVars {#length=|v_#length_14|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_14|, #valid=|v_#valid_16|} AuxVars[] AssignedVars[] 1880158#[L803-4]don't care [438] L803-4-->L803-5: Formula: (= (select (select |v_#memory_int_23| 2) 0) 114) InVars {#memory_int=|v_#memory_int_23|} OutVars{#memory_int=|v_#memory_int_23|} AuxVars[] AssignedVars[] 1880160#[L803-5]don't care [485] L803-5-->L803-6: Formula: (= (select (select |v_#memory_int_24| 2) 1) 105) InVars {#memory_int=|v_#memory_int_24|} OutVars{#memory_int=|v_#memory_int_24|} AuxVars[] AssignedVars[] 2071332#[L803-6]don't care [398] L803-6-->L803-7: Formula: (= (select (select |v_#memory_int_25| 2) 2) 110) InVars {#memory_int=|v_#memory_int_25|} OutVars{#memory_int=|v_#memory_int_25|} AuxVars[] AssignedVars[] 1988680#[L803-7]don't care [500] L803-7-->L803-8: Formula: (= 103 (select (select |v_#memory_int_26| 2) 3)) InVars {#memory_int=|v_#memory_int_26|} OutVars{#memory_int=|v_#memory_int_26|} AuxVars[] AssignedVars[] 1988682#[L803-8]don't care [412] L803-8-->L803-9: Formula: (= (select (select |v_#memory_int_27| 2) 4) 46) InVars {#memory_int=|v_#memory_int_27|} OutVars{#memory_int=|v_#memory_int_27|} AuxVars[] AssignedVars[] 1986206#[L803-9]don't care [400] L803-9-->L803-10: Formula: (= 104 (select (select |v_#memory_int_28| 2) 5)) InVars {#memory_int=|v_#memory_int_28|} OutVars{#memory_int=|v_#memory_int_28|} AuxVars[] AssignedVars[] 1986208#[L803-10]don't care [433] L803-10-->L803-11: Formula: (= (select (select |v_#memory_int_29| 2) 6) 0) InVars {#memory_int=|v_#memory_int_29|} OutVars{#memory_int=|v_#memory_int_29|} AuxVars[] AssignedVars[] 1827832#[L803-11]don't care [336] L803-11-->L-1-3: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1827834#[L-1-3]don't care [497] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2067662#[L-1-4]don't care [325] L-1-4-->L-1-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 2051884#[L-1-5]don't care [402] L-1-5-->L1072: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret33#1.offset=|v_ULTIMATE.start_main_#t~ret33#1.offset_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_1|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_1|, ULTIMATE.start_main_~status~0#1=|v_ULTIMATE.start_main_~status~0#1_1|, ULTIMATE.start_main_#t~ret33#1.base=|v_ULTIMATE.start_main_#t~ret33#1.base_1|, ULTIMATE.start_main_#t~mem34#1=|v_ULTIMATE.start_main_#t~mem34#1_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_1|, ULTIMATE.start_main_#t~pre31#1=|v_ULTIMATE.start_main_#t~pre31#1_1|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_1|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_1|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_1|, ULTIMATE.start_main_#t~mem35#1=|v_ULTIMATE.start_main_#t~mem35#1_1|, ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_1|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_1|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret33#1.offset, ULTIMATE.start_main_#t~pre29#1, ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~status~0#1, ULTIMATE.start_main_#t~ret33#1.base, ULTIMATE.start_main_#t~mem34#1, ULTIMATE.start_main_~#r~3#1.offset, ULTIMATE.start_main_#t~pre31#1, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_~#r~3#1.base, ULTIMATE.start_main_~#reader~0#1.base, ULTIMATE.start_main_#t~mem35#1, ULTIMATE.start_main_~#writer~0#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_~#writer~0#1.offset] 2051886#[L1072]don't care [448] L1072-->L1072-1: Formula: (and (= |v_ULTIMATE.start_main_~#reader~0#1.offset_2| 0) (= |v_#valid_17| (store |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 1)) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) (= (select |v_#valid_18| |v_ULTIMATE.start_main_~#reader~0#1.base_2|) 0) (= |v_#length_15| (store |v_#length_16| |v_ULTIMATE.start_main_~#reader~0#1.base_2| 4)) (not (= 0 |v_ULTIMATE.start_main_~#reader~0#1.base_2|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_16|, #valid=|v_#valid_18|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_15|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_2|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_2|, #valid=|v_#valid_17|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#reader~0#1.offset, ULTIMATE.start_main_~#reader~0#1.base, #valid, #length] 1958758#[L1072-1]don't care [333] L1072-1-->L1072-2: Formula: (and (= (select |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2|) 0) (not (= |v_ULTIMATE.start_main_~#writer~0#1.base_2| 0)) (= |v_#length_17| (store |v_#length_18| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 4)) (= |v_ULTIMATE.start_main_~#writer~0#1.offset_2| 0) (= (store |v_#valid_20| |v_ULTIMATE.start_main_~#writer~0#1.base_2| 1) |v_#valid_19|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#writer~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_18|, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_main_~#writer~0#1.base=|v_ULTIMATE.start_main_~#writer~0#1.base_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_17|, ULTIMATE.start_main_~#writer~0#1.offset=|v_ULTIMATE.start_main_~#writer~0#1.offset_2|, #valid=|v_#valid_19|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#writer~0#1.base, #length, ULTIMATE.start_main_~#writer~0#1.offset] 1939288#[L1072-2]don't care [377] L1072-2-->L1073: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#r~3#1.base_2|) (= (store |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2| 1) |v_#valid_21|) (= (select |v_#valid_22| |v_ULTIMATE.start_main_~#r~3#1.base_2|) 0) (= (store |v_#length_20| |v_ULTIMATE.start_main_~#r~3#1.base_2| 24) |v_#length_19|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_2| 0) (not (= |v_ULTIMATE.start_main_~#r~3#1.base_2| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_20|, #valid=|v_#valid_22|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_19|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_2|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_2|, #valid=|v_#valid_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#r~3#1.base, #valid, #length, ULTIMATE.start_main_~#r~3#1.offset] 1939290#[L1073]don't care [418] L1073-->L1074: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1951162#[L1074]don't care [422] L1074-->L1074-1: Formula: (and (= |v_ULTIMATE.start_ring_init_#in~r#1.base_1| |v_ULTIMATE.start_main_~#r~3#1.base_3|) (= |v_ULTIMATE.start_main_~#r~3#1.offset_3| |v_ULTIMATE.start_ring_init_#in~r#1.offset_1|)) InVars {ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_1|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_1|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_3|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_#in~r#1.offset, ULTIMATE.start_ring_init_#in~r#1.base] 2066420#[L1074-1]don't care [416] L1074-1-->L822: Formula: true InVars {} OutVars{ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_1|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 2066422#[L822]don't care [453] L822-->L823: Formula: (and (= |v_ULTIMATE.start_ring_init_~r#1.offset_2| |v_ULTIMATE.start_ring_init_#in~r#1.offset_2|) (= |v_ULTIMATE.start_ring_init_#in~r#1.base_2| |v_ULTIMATE.start_ring_init_~r#1.base_2|)) InVars {ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|} OutVars{ULTIMATE.start_ring_init_#in~r#1.offset=|v_ULTIMATE.start_ring_init_#in~r#1.offset_2|, ULTIMATE.start_ring_init_#in~r#1.base=|v_ULTIMATE.start_ring_init_#in~r#1.base_2|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_2|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_ring_init_~r#1.offset, ULTIMATE.start_ring_init_~r#1.base] 2054204#[L823]don't care [395] L823-->L823-1: Formula: (let ((.cse0 (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 20))) (and (= |v_#memory_int_30| (store |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3| (store (select |v_#memory_int_31| |v_ULTIMATE.start_ring_init_~r#1.base_3|) .cse0 0))) (= (select |v_#valid_23| |v_ULTIMATE.start_ring_init_~r#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_3| 24) (select |v_#length_21| |v_ULTIMATE.start_ring_init_~r#1.base_3|)) (<= 0 .cse0))) InVars {#memory_int=|v_#memory_int_31|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} OutVars{#memory_int=|v_#memory_int_30|, #length=|v_#length_21|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_3|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_3|, #valid=|v_#valid_23|} AuxVars[] AssignedVars[#memory_int] 2054206#[L823-1]don't care [462] L823-1-->L823-2: Formula: (and (<= (+ |v_ULTIMATE.start_ring_init_~r#1.offset_4| 4) (select |v_#length_22| |v_ULTIMATE.start_ring_init_~r#1.base_4|)) (<= 0 |v_ULTIMATE.start_ring_init_~r#1.offset_4|) (= |v_#memory_int_32| (store |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4| (store (select |v_#memory_int_33| |v_ULTIMATE.start_ring_init_~r#1.base_4|) |v_ULTIMATE.start_ring_init_~r#1.offset_4| 0))) (= (select |v_#valid_24| |v_ULTIMATE.start_ring_init_~r#1.base_4|) 1)) InVars {#memory_int=|v_#memory_int_33|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} OutVars{#memory_int=|v_#memory_int_32|, #length=|v_#length_22|, ULTIMATE.start_ring_init_~r#1.offset=|v_ULTIMATE.start_ring_init_~r#1.offset_4|, ULTIMATE.start_ring_init_~r#1.base=|v_ULTIMATE.start_ring_init_~r#1.base_4|, #valid=|v_#valid_24|} AuxVars[] AssignedVars[#memory_int] 2056426#[L823-2]don't care [442] L823-2-->L1075: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2065846#[L1075]don't care [375] L1075-->L1075-1: Formula: (= |v_#pthreadsForks_1| |v_ULTIMATE.start_main_#t~pre29#1_2|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre29#1] 1785700#[L1075-1]don't care [502] L1075-1-->L1075-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 1785702#[L1075-2]don't care [307] L1075-2-->L1075-3: Formula: (and (= (select |v_#valid_25| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_main_~#reader~0#1.offset_3|) (= |v_#memory_int_34| (store |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3| (store (select |v_#memory_int_35| |v_ULTIMATE.start_main_~#reader~0#1.base_3|) |v_ULTIMATE.start_main_~#reader~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre29#1_3|))) (<= (+ |v_ULTIMATE.start_main_~#reader~0#1.offset_3| 4) (select |v_#length_23| |v_ULTIMATE.start_main_~#reader~0#1.base_3|))) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_35|, #length=|v_#length_23|} OutVars{ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_3|, ULTIMATE.start_main_~#reader~0#1.offset=|v_ULTIMATE.start_main_~#reader~0#1.offset_3|, ULTIMATE.start_main_~#reader~0#1.base=|v_ULTIMATE.start_main_~#reader~0#1.base_3|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_34|, #length=|v_#length_23|} AuxVars[] AssignedVars[#memory_int] 1849232#[L1075-3]don't care [629] L1075-3-->reader_twoENTRY: Formula: (and (= v_reader_twoThread1of1ForFork1_thidvar1_2 0) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4| |v_ULTIMATE.start_main_~#r~3#1.offset_10|) (= v_reader_twoThread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre29#1_6|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.base_4| |v_ULTIMATE.start_main_~#r~3#1.base_10|)) InVars {ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_22|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base_6|, reader_twoThread1of1ForFork1_#t~pre25#1=|v_reader_twoThread1of1ForFork1_#t~pre25#1_6|, reader_twoThread1of1ForFork1_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res#1_8|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_6|, reader_twoThread1of1ForFork1_thidvar1=v_reader_twoThread1of1ForFork1_thidvar1_2, reader_twoThread1of1ForFork1_#res#1.offset=|v_reader_twoThread1of1ForFork1_#res#1.offset_4|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_30|, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1_8|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_8|, reader_twoThread1of1ForFork1_#t~mem26#1=|v_reader_twoThread1of1ForFork1_#t~mem26#1_10|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_4|, reader_twoThread1of1ForFork1_#t~pre24#1=|v_reader_twoThread1of1ForFork1_#t~pre24#1_6|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_10|, reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_14|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_6|, reader_twoThread1of1ForFork1_#t~pre28#1=|v_reader_twoThread1of1ForFork1_#t~pre28#1_6|, reader_twoThread1of1ForFork1_#t~mem23#1=|v_reader_twoThread1of1ForFork1_#t~mem23#1_10|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_6|, reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_12|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_14|, reader_twoThread1of1ForFork1_#res#1.base=|v_reader_twoThread1of1ForFork1_#res#1.base_4|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1_10|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_10|, reader_twoThread1of1ForFork1_#t~ret22#1=|v_reader_twoThread1of1ForFork1_#t~ret22#1_8|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_10|, ULTIMATE.start_main_~#r~3#1.offset=|v_ULTIMATE.start_main_~#r~3#1.offset_10|, reader_twoThread1of1ForFork1_#t~mem27#1=|v_reader_twoThread1of1ForFork1_#t~mem27#1_10|, reader_twoThread1of1ForFork1_~i~3#1=|v_reader_twoThread1of1ForFork1_~i~3#1_18|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_2, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_10|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_32|, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset_6|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_4|, ULTIMATE.start_main_~#r~3#1.base=|v_ULTIMATE.start_main_~#r~3#1.base_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1_10|, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1_10|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_6|, reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_8|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_8|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_14|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_6|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.base, reader_twoThread1of1ForFork1_#t~pre25#1, reader_twoThread1of1ForFork1_ring_dequeue_#res#1, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_thidvar1, reader_twoThread1of1ForFork1_#res#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_ring_dequeue_~x~0#1, reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_#t~mem26#1, reader_twoThread1of1ForFork1_#in~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre24#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset, reader_twoThread1of1ForFork1_~i~2#1, reader_twoThread1of1ForFork1_~arg#1.offset, reader_twoThread1of1ForFork1_#t~pre28#1, reader_twoThread1of1ForFork1_#t~mem23#1, reader_twoThread1of1ForFork1_#t~ret21#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset, reader_twoThread1of1ForFork1_#res#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem9#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_#t~ret22#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_#t~mem27#1, reader_twoThread1of1ForFork1_~i~3#1, reader_twoThread1of1ForFork1_thidvar0, reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_~#read~0#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#in~r#1.offset, reader_twoThread1of1ForFork1_#in~arg#1.base, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem8#1, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~r~2#1.base, reader_twoThread1of1ForFork1_ring_empty_#res#1, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 1849234#[reader_twoENTRY, L1075-4]don't care [506] reader_twoENTRY-->L1053: Formula: (and (= |v_reader_twoThread1of1ForFork1_~arg#1.base_1| |v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|) (= |v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1| |v_reader_twoThread1of1ForFork1_~arg#1.offset_1|)) InVars {reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1|} OutVars{reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_1|, reader_twoThread1of1ForFork1_#in~arg#1.offset=|v_reader_twoThread1of1ForFork1_#in~arg#1.offset_1|, reader_twoThread1of1ForFork1_#in~arg#1.base=|v_reader_twoThread1of1ForFork1_#in~arg#1.base_1|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~arg#1.base, reader_twoThread1of1ForFork1_~arg#1.offset] 2062056#[L1053, L1075-4]don't care [507] L1053-->L1054: Formula: (and (= |v_reader_twoThread1of1ForFork1_~r~2#1.offset_1| |v_reader_twoThread1of1ForFork1_~arg#1.offset_3|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_1| |v_reader_twoThread1of1ForFork1_~arg#1.base_3|)) InVars {reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_3|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_1|, reader_twoThread1of1ForFork1_~arg#1.base=|v_reader_twoThread1of1ForFork1_~arg#1.base_3|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_1|, reader_twoThread1of1ForFork1_~arg#1.offset=|v_reader_twoThread1of1ForFork1_~arg#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~r~2#1.offset, reader_twoThread1of1ForFork1_~r~2#1.base] 2062862#[L1054, L1075-4]don't care [508] L1054-->L1054-1: Formula: (= |v_reader_twoThread1of1ForFork1_~val~1#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1#1] 2064554#[L1054-1, L1075-4]don't care [509] L1054-1-->L1055: Formula: (= |v_reader_twoThread1of1ForFork1_~i~2#1_1| 0) InVars {} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~i~2#1] 2068032#[L1055, L1075-4]don't care [510] L1055-->L1055-1: Formula: (and (< |v_#StackHeapBarrier_1| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|) (= (select |v_#valid_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|) 0) (= |v_#length_1| (store |v_#length_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 32)) (= |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_1| 0) (not (= |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 0)) (= |v_#valid_1| (store |v_#valid_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_1| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_2|, #valid=|v_#valid_2|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~#read~0#1.offset, reader_twoThread1of1ForFork1_~#read~0#1.base, #valid, #length] 2014294#[L1055-1, L1075-4]don't care [511] L1055-1-->L1055-2: Formula: (= (select (select |v_#memory_int_1| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|) |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|, #memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_3|, #memory_int=|v_#memory_int_1|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_3|} AuxVars[] AssignedVars[] 2014296#[L1055-2, L1075-4]don't care [512] L1055-2-->L1055-3: Formula: (= (select (select |v_#memory_int_2| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5| 4)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5|, #memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_5|, #memory_int=|v_#memory_int_2|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_5|} AuxVars[] AssignedVars[] 2025520#[L1055-3, L1075-4]don't care [513] L1055-3-->L1055-4: Formula: (= (select (select |v_#memory_int_3| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|) (+ 8 |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|, #memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_7|, #memory_int=|v_#memory_int_3|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_7|} AuxVars[] AssignedVars[] 2020124#[L1055-4, L1075-4]don't care [514] L1055-4-->L1055-5: Formula: (= (select (select |v_#memory_int_4| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|) (+ 12 |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|, #memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_9|, #memory_int=|v_#memory_int_4|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_9|} AuxVars[] AssignedVars[] 2020126#[L1055-5, L1075-4]don't care [515] L1055-5-->L1055-6: Formula: (= (select (select |v_#memory_int_5| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11| 16)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11|, #memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_11|, #memory_int=|v_#memory_int_5|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_11|} AuxVars[] AssignedVars[] 2068652#[L1055-6, L1075-4]don't care [516] L1055-6-->L1055-7: Formula: (= (select (select |v_#memory_int_6| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13| 20)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13|, #memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_13|, #memory_int=|v_#memory_int_6|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_13|} AuxVars[] AssignedVars[] 2068654#[L1055-7, L1075-4]don't care [517] L1055-7-->L1055-8: Formula: (= 0 (select (select |v_#memory_int_7| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15| 24))) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15|, #memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_15|, #memory_int=|v_#memory_int_7|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_15|} AuxVars[] AssignedVars[] 1953164#[L1055-8, L1075-4]don't care [518] L1055-8-->L1056-1: Formula: (= (select (select |v_#memory_int_8| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17| 28)) 0) InVars {reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17|, #memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|} OutVars{reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_17|, #memory_int=|v_#memory_int_8|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_17|} AuxVars[] AssignedVars[] 1953166#[L1056-1, L1075-4]don't care [519] L1056-1-->L1058: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1998872#[L1058, L1075-4]don't care [2022-07-26 13:26:29,586 INFO L735 eck$LassoCheckResult]: Loop: 1998872#[L1058, L1075-4]don't care [522] L1058-->L1057: Formula: (< |v_reader_twoThread1of1ForFork1_~i~2#1_5| 16) InVars {reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_5|} OutVars{reader_twoThread1of1ForFork1_~i~2#1=|v_reader_twoThread1of1ForFork1_~i~2#1_5|} AuxVars[] AssignedVars[] 2007382#[L1057, L1075-4]don't care [524] L1057-->L1057-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1886572#[L1057-1, L1075-4]don't care [526] L1057-1-->L1057-2: Formula: (and (= |v_reader_twoThread1of1ForFork1_~r~2#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_1|) (= |v_reader_twoThread1of1ForFork1_~r~2#1.base_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_1|)) InVars {reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_3|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_3|} OutVars{reader_twoThread1of1ForFork1_~r~2#1.base=|v_reader_twoThread1of1ForFork1_~r~2#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_1|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_1|, reader_twoThread1of1ForFork1_~r~2#1.offset=|v_reader_twoThread1of1ForFork1_~r~2#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset] 1886574#[L1057-2, L1075-4]don't care [528] L1057-2-->L1057-3: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#res#1] 2060250#[L1057-3, L1075-4]don't care [530] L1057-3-->L819: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_1|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_1|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_1|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1, reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset] 2055072#[L819, L1075-4]don't care [531] L819-->L820: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|) (= |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_3| |v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|)) InVars {reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|} OutVars{reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.base_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_3|, reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_#in~r#1.offset_3|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_~r#1.base, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset] 2055074#[L820, L1075-4]don't care [532] L820-->L820-1: Formula: (and (= (select (select |v_#memory_int_9| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|) |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|) |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_3|) (<= 0 |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5| 4) (select |v_#length_3| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|)) (= (select |v_#valid_3| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|) 1)) InVars {#memory_int=|v_#memory_int_9|, #length=|v_#length_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|, #valid=|v_#valid_3|} OutVars{#valid=|v_#valid_3|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_3|, #memory_int=|v_#memory_int_9|, #length=|v_#length_3|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_5|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1] 2039304#[L820-1, L1075-4]don't care [533] L820-1-->L820-2: Formula: (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7| 20))) (and (<= 0 .cse0) (= (select (select |v_#memory_int_10| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|) .cse0) |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_3|) (<= (+ |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7| 24) (select |v_#length_4| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|)) (= 1 (select |v_#valid_4| |v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|)))) InVars {#memory_int=|v_#memory_int_10|, #length=|v_#length_4|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7|, #valid=|v_#valid_4|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_3|, #valid=|v_#valid_4|, #memory_int=|v_#memory_int_10|, #length=|v_#length_4|, reader_twoThread1of1ForFork1_ring_empty_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.base_7|, reader_twoThread1of1ForFork1_ring_empty_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_empty_~r#1.offset_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1] 2039306#[L820-2, L1075-4]don't care [534] L820-2-->L820-3: Formula: (= |v_reader_twoThread1of1ForFork1_ring_empty_#res#1_3| (ite (= (ite (= |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5| |v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|) 1 0) 0) 0 1)) InVars {reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_5|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_3|, reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#res#1] 1934736#[L820-3, L1075-4]don't care [535] L820-3-->L820-4: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem11#1] 1934738#[L820-4, L1075-4]don't care [536] L820-4-->L820-5: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1=|v_reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_ring_empty_#t~mem12#1] 1824938#[L820-5, L1075-4]don't care [537] L820-5-->L1057-4: Formula: (= |v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5| |v_reader_twoThread1of1ForFork1_#t~ret21#1_1|) InVars {reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5|} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_1|, reader_twoThread1of1ForFork1_ring_empty_#res#1=|v_reader_twoThread1of1ForFork1_ring_empty_#res#1_5|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret21#1] 1824942#[L1057-4, L1075-4]don't care [538] L1057-4-->L1057-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 2065144#[L1057-5, L1075-4]don't care [539] L1057-5-->L1057-6: Formula: (not (= (mod |v_reader_twoThread1of1ForFork1_#t~ret21#1_3| 256) 0)) InVars {reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_3|} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_3|} AuxVars[] AssignedVars[] 1998870#[L1057-6, L1075-4]don't care [541] L1057-6-->L1058: Formula: true InVars {} OutVars{reader_twoThread1of1ForFork1_#t~ret21#1=|v_reader_twoThread1of1ForFork1_#t~ret21#1_7|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret21#1] 1998872#[L1058, L1075-4]don't care [2022-07-26 13:26:29,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:26:29,586 INFO L85 PathProgramCache]: Analyzing trace with hash -1721609613, now seen corresponding path program 1 times [2022-07-26 13:26:29,586 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:26:29,586 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719799041] [2022-07-26 13:26:29,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:26:29,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:26:29,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:29,643 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:26:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:29,669 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:26:29,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:26:29,670 INFO L85 PathProgramCache]: Analyzing trace with hash -1072414637, now seen corresponding path program 1 times [2022-07-26 13:26:29,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:26:29,670 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [479435163] [2022-07-26 13:26:29,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:26:29,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:26:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:29,691 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:26:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:29,698 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:26:29,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-26 13:26:29,699 INFO L85 PathProgramCache]: Analyzing trace with hash 578321313, now seen corresponding path program 1 times [2022-07-26 13:26:29,699 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-26 13:26:29,699 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314815205] [2022-07-26 13:26:29,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-26 13:26:29,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-26 13:26:29,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:29,728 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-26 13:26:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-26 13:26:29,768 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-26 13:26:32,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 26.07 01:26:32 BoogieIcfgContainer [2022-07-26 13:26:32,194 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-26 13:26:32,195 INFO L158 Benchmark]: Toolchain (without parser) took 79927.26ms. Allocated memory was 190.8MB in the beginning and 7.7GB in the end (delta: 7.5GB). Free memory was 132.1MB in the beginning and 5.7GB in the end (delta: -5.6GB). Peak memory consumption was 4.0GB. Max. memory is 8.0GB. [2022-07-26 13:26:32,195 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 190.8MB. Free memory is still 150.5MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-26 13:26:32,198 INFO L158 Benchmark]: CACSL2BoogieTranslator took 685.40ms. Allocated memory is still 190.8MB. Free memory was 131.9MB in the beginning and 135.7MB in the end (delta: -3.8MB). Peak memory consumption was 13.4MB. Max. memory is 8.0GB. [2022-07-26 13:26:32,198 INFO L158 Benchmark]: Boogie Procedure Inliner took 88.13ms. Allocated memory is still 190.8MB. Free memory was 135.7MB in the beginning and 132.7MB in the end (delta: 3.0MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-26 13:26:32,199 INFO L158 Benchmark]: Boogie Preprocessor took 30.84ms. Allocated memory is still 190.8MB. Free memory was 132.7MB in the beginning and 130.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-26 13:26:32,199 INFO L158 Benchmark]: RCFGBuilder took 690.57ms. Allocated memory is still 190.8MB. Free memory was 130.6MB in the beginning and 110.4MB in the end (delta: 20.2MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2022-07-26 13:26:32,199 INFO L158 Benchmark]: BuchiAutomizer took 78426.93ms. Allocated memory was 190.8MB in the beginning and 7.7GB in the end (delta: 7.5GB). Free memory was 110.4MB in the beginning and 5.7GB in the end (delta: -5.6GB). Peak memory consumption was 3.9GB. Max. memory is 8.0GB. [2022-07-26 13:26:32,200 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 190.8MB. Free memory is still 150.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 685.40ms. Allocated memory is still 190.8MB. Free memory was 131.9MB in the beginning and 135.7MB in the end (delta: -3.8MB). Peak memory consumption was 13.4MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 88.13ms. Allocated memory is still 190.8MB. Free memory was 135.7MB in the beginning and 132.7MB in the end (delta: 3.0MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 30.84ms. Allocated memory is still 190.8MB. Free memory was 132.7MB in the beginning and 130.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 690.57ms. Allocated memory is still 190.8MB. Free memory was 130.6MB in the beginning and 110.4MB in the end (delta: 20.2MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * BuchiAutomizer took 78426.93ms. Allocated memory was 190.8MB in the beginning and 7.7GB in the end (delta: 7.5GB). Free memory was 110.4MB in the beginning and 5.7GB in the end (delta: -5.6GB). Peak memory consumption was 3.9GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 4 terminating modules (3 trivial, 1 deterministic, 0 nondeterministic) and one nonterminating remainder module.One deterministic module has affine ranking function -2 * i + 15 and consists of 4 locations. 3 modules have a trivial ranking function, the largest among these consists of 18 locations. The remainder module has 178532 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 78.1s and 5 iterations. TraceHistogramMax:1. Analysis of lassos took 14.5s. Construction of modules took 0.8s. Büchi inclusion checks took 38.8s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 3. Automata minimization 24.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 115338 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 16.3s Buchi closure took 1.5s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2391 SdHoareTripleChecker+Valid, 1.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2390 mSDsluCounter, 5657 SdHoareTripleChecker+Invalid, 0.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4339 mSDsCounter, 61 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1408 IncrementalHoareTripleChecker+Invalid, 1469 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 61 mSolverCounterUnsat, 1350 mSDtfsCounter, 1408 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont1 unkn0 SFLI2 SFLT0 conc1 concLT0 SILN0 SILU0 SILI0 SILT0 lasso1 LassoPreprocessingBenchmarks: Lassos: inital700 mio100 ax129 hnf100 lsp94 ukn32 mio100 lsp25 div213 bol100 ite100 ukn100 eq100 hnf100 smp61 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 45ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 6 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.1s - TerminationAnalysisResult: Nontermination possible Buchi Automizer proved that your program is nonterminating for some inputs - FixpointNonTerminationResult [Line: 1056]: Nontermination argument in form of an infinite program execution. Nontermination argument in form of an infinite execution State at position 0 is {} State at position 1 is {\result=1, \result={0:0}, \result=0, \result=0, arg={19493:0}, arg={19493:0}, i=0, i=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@1fe6bbb7=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@27492889=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@479ca7e5=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTArraySubscriptExpression@6b9884c9=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@10a0c2de=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@1fbdac99=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@34dcfa68=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@38eecfa8=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@207bd512 in0,25499, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@2e4406fb=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@49efb6f2={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@561b80b in0,0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@72585885=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTIdExpression@574b5fb5=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTIdExpression@d571055=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@13e9308=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@538f6b9c=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@6e4cb657=0, r={0:0}, r={19493:0}, r={19493:0}, r={19493:0}, r={0:0}, r={19493:0}, r={19493:0}, r={19493:0}, read={19491:0}, reader={19492:0}, status=0, val=0, writer={19490:0}, x=0} - StatisticsResult: NonterminationArgumentStatistics Fixpoint - NonterminatingLassoResult [Line: 1056]: Nonterminating execution Found a nonterminating execution for the following lasso shaped sequence of statements. Stem: [L1072] 0 pthread_t reader, writer; [L1073] 0 Ring r; [L1074] CALL 0 ring_init( &r ) [L823] EXPR 0 r->writer = 0 [L823] 0 r->reader = r->writer = 0 [L1074] RET 0 ring_init( &r ) [L1075] FCALL, FORK 0 pthread_create( &reader, ((void *)0), &reader_two, &r ) [L1053] 1 Ring *r = arg; [L1054] 1 long val = 0, i = 0; [L1055] 1 int read[ 8 ] = { 0 }; Loop: [L1056] COND TRUE i < 2 * 8 [L1057] CALL ring_empty( r ) [L820] EXPR r->reader [L820] EXPR r->writer [L820] return r->reader == r->writer; [L1057] RET ring_empty( r ) [L1057] COND TRUE ring_empty( r ) End of lasso representation. RESULT: Ultimate proved your program to be incorrect! [2022-07-26 13:26:32,287 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...