/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-None-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-09 19:31:23,005 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-09 19:31:23,007 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-09 19:31:23,025 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-09 19:31:23,026 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-09 19:31:23,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-09 19:31:23,028 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-09 19:31:23,033 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-09 19:31:23,034 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-09 19:31:23,034 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-09 19:31:23,035 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-09 19:31:23,036 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-09 19:31:23,036 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-09 19:31:23,037 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-09 19:31:23,037 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-09 19:31:23,038 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-09 19:31:23,038 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-09 19:31:23,039 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-09 19:31:23,040 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-09 19:31:23,041 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-09 19:31:23,042 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-09 19:31:23,045 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-09 19:31:23,046 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-09 19:31:23,046 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-09 19:31:23,048 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-09 19:31:23,048 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-09 19:31:23,048 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-09 19:31:23,049 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-09 19:31:23,049 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-09 19:31:23,050 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-09 19:31:23,050 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-09 19:31:23,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-09 19:31:23,051 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-09 19:31:23,051 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-09 19:31:23,052 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-09 19:31:23,052 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-09 19:31:23,053 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-09 19:31:23,053 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-09 19:31:23,053 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-09 19:31:23,053 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-09 19:31:23,054 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-09 19:31:23,055 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-None-NoLbe.epf [2021-07-09 19:31:23,091 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-09 19:31:23,092 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-09 19:31:23,092 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-09 19:31:23,092 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-09 19:31:23,093 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-09 19:31:23,093 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-09 19:31:23,093 INFO L138 SettingsManager]: * Use SBE=true [2021-07-09 19:31:23,093 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-09 19:31:23,093 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-09 19:31:23,094 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-09 19:31:23,094 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-09 19:31:23,094 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-09 19:31:23,094 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-09 19:31:23,094 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-09 19:31:23,094 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-09 19:31:23,094 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-09 19:31:23,095 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-09 19:31:23,095 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-09 19:31:23,095 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-09 19:31:23,095 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-09 19:31:23,095 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-09 19:31:23,095 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-09 19:31:23,095 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-09 19:31:23,096 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-09 19:31:23,096 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-09 19:31:23,096 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-09 19:31:23,096 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-09 19:31:23,096 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-09 19:31:23,096 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-09 19:31:23,096 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-09 19:31:23,097 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-09 19:31:23,097 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-09 19:31:23,097 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-09 19:31:23,311 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-09 19:31:23,324 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-09 19:31:23,326 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-09 19:31:23,327 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-09 19:31:23,327 INFO L275 PluginConnector]: CDTParser initialized [2021-07-09 19:31:23,328 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2021-07-09 19:31:23,377 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22c276da8/75c661cea360453d8e1a30b70b717fa8/FLAGb55fe5c06 [2021-07-09 19:31:23,771 INFO L306 CDTParser]: Found 1 translation units. [2021-07-09 19:31:23,771 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2021-07-09 19:31:23,787 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22c276da8/75c661cea360453d8e1a30b70b717fa8/FLAGb55fe5c06 [2021-07-09 19:31:23,802 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22c276da8/75c661cea360453d8e1a30b70b717fa8 [2021-07-09 19:31:23,804 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-09 19:31:23,805 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-09 19:31:23,806 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-09 19:31:23,806 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-09 19:31:23,814 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-09 19:31:23,814 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.07 07:31:23" (1/1) ... [2021-07-09 19:31:23,815 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@161ca408 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:23, skipping insertion in model container [2021-07-09 19:31:23,815 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.07 07:31:23" (1/1) ... [2021-07-09 19:31:23,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-09 19:31:23,850 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-09 19:31:23,946 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-09 19:31:24,160 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2021-07-09 19:31:24,163 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2021-07-09 19:31:24,177 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2021-07-09 19:31:24,178 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2021-07-09 19:31:24,180 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2021-07-09 19:31:24,181 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2021-07-09 19:31:24,184 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2021-07-09 19:31:24,185 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2021-07-09 19:31:24,186 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2021-07-09 19:31:24,186 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-09 19:31:24,192 INFO L203 MainTranslator]: Completed pre-run [2021-07-09 19:31:24,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-09 19:31:24,216 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2021-07-09 19:31:24,217 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2021-07-09 19:31:24,221 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2021-07-09 19:31:24,222 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2021-07-09 19:31:24,224 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2021-07-09 19:31:24,224 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2021-07-09 19:31:24,231 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2021-07-09 19:31:24,232 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2021-07-09 19:31:24,233 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2021-07-09 19:31:24,233 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-09 19:31:24,271 INFO L208 MainTranslator]: Completed translation [2021-07-09 19:31:24,272 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24 WrapperNode [2021-07-09 19:31:24,272 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-09 19:31:24,272 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-09 19:31:24,273 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-09 19:31:24,273 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-09 19:31:24,277 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,296 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,319 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-09 19:31:24,320 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-09 19:31:24,320 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-09 19:31:24,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-09 19:31:24,328 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,328 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,336 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,336 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,353 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,356 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,361 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... [2021-07-09 19:31:24,365 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-09 19:31:24,366 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-09 19:31:24,366 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-09 19:31:24,366 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-09 19:31:24,366 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-09 19:31:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-07-09 19:31:24,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-07-09 19:31:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-09 19:31:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-07-09 19:31:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-09 19:31:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-07-09 19:31:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-09 19:31:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-07-09 19:31:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-07-09 19:31:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-09 19:31:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-09 19:31:24,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-09 19:31:24,416 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-09 19:31:25,100 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-09 19:31:25,100 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-07-09 19:31:25,102 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.07 07:31:25 BoogieIcfgContainer [2021-07-09 19:31:25,102 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-09 19:31:25,104 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-09 19:31:25,104 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-09 19:31:25,106 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-09 19:31:25,106 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.07 07:31:23" (1/3) ... [2021-07-09 19:31:25,106 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5df9a405 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.07 07:31:25, skipping insertion in model container [2021-07-09 19:31:25,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.07 07:31:24" (2/3) ... [2021-07-09 19:31:25,107 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5df9a405 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.07 07:31:25, skipping insertion in model container [2021-07-09 19:31:25,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.07 07:31:25" (3/3) ... [2021-07-09 19:31:25,108 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo_1w1r.i [2021-07-09 19:31:25,111 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-09 19:31:25,112 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-09 19:31:25,112 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-07-09 19:31:25,112 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-09 19:31:25,165 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,166 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,167 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,168 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,169 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,170 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,171 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,172 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,173 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,174 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,175 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,176 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,177 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,178 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,179 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,180 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,181 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,182 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,183 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,184 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,185 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,186 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,186 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,186 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,186 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,186 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,206 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,206 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,206 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,206 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,206 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,207 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,208 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,209 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,210 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,211 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,212 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,213 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,214 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,215 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,216 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,217 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,218 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,219 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,220 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,220 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,226 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,226 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,226 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,226 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,226 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,227 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,228 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,229 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,230 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-09 19:31:25,236 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-07-09 19:31:25,254 INFO L255 AbstractCegarLoop]: Starting to check reachability of 12 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-09 19:31:25,292 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-09 19:31:25,292 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-09 19:31:25,293 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-09 19:31:25,293 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-09 19:31:25,293 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-09 19:31:25,293 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-09 19:31:25,293 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-09 19:31:25,293 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-09 19:31:25,307 INFO L110 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 429 places, 457 transitions, 922 flow [2021-07-09 19:31:25,486 INFO L132 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 13444 states, 13433 states have (on average 2.1299784113749722) internal successors, (28612), 13443 states have internal predecessors, (28612), 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) [2021-07-09 19:31:25,493 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:25,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:25,499 INFO L82 PathProgramCache]: Analyzing trace with hash -678979544, now seen corresponding path program 1 times [2021-07-09 19:31:25,506 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:25,507 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1763072297] [2021-07-09 19:31:25,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:26,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:26,362 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:26,362 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1763072297] [2021-07-09 19:31:26,363 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1763072297] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:26,363 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:26,363 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-09 19:31:26,363 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1453094609] [2021-07-09 19:31:26,366 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-09 19:31:26,366 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:26,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-09 19:31:26,377 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506 [2021-07-09 19:31:26,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:26,379 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:26,379 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 2.5217391304347827) internal successors, (58), 23 states have internal predecessors, (58), 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) [2021-07-09 19:31:26,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:26,962 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 85 [2021-07-09 19:31:27,151 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-07-09 19:31:27,382 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2021-07-09 19:31:27,534 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-07-09 19:31:27,696 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2021-07-09 19:31:27,858 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-07-09 19:31:28,037 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-07-09 19:31:28,242 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2021-07-09 19:31:28,460 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2021-07-09 19:31:28,725 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-07-09 19:31:28,940 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2021-07-09 19:31:29,123 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-07-09 19:31:29,287 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-07-09 19:31:29,443 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2021-07-09 19:31:29,608 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2021-07-09 19:31:29,784 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-07-09 19:31:29,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:29,987 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-09 19:31:29,988 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:29,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:29,988 INFO L82 PathProgramCache]: Analyzing trace with hash -1979754935, now seen corresponding path program 1 times [2021-07-09 19:31:29,988 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:29,988 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1610577082] [2021-07-09 19:31:29,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:30,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:30,089 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:30,089 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1610577082] [2021-07-09 19:31:30,090 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1610577082] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:30,090 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:30,090 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-09 19:31:30,090 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1381427979] [2021-07-09 19:31:30,091 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-09 19:31:30,091 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:30,091 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-09 19:31:30,091 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-09 19:31:30,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:30,091 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:30,092 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-09 19:31:30,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:30,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:30,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:30,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:30,204 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-09 19:31:30,204 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:30,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:30,210 INFO L82 PathProgramCache]: Analyzing trace with hash -1416796677, now seen corresponding path program 1 times [2021-07-09 19:31:30,210 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:30,210 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428016336] [2021-07-09 19:31:30,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:30,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:30,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:30,471 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:30,471 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428016336] [2021-07-09 19:31:30,471 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1428016336] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:30,471 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:30,471 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-07-09 19:31:30,472 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314586229] [2021-07-09 19:31:30,473 INFO L462 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-07-09 19:31:30,473 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:30,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-07-09 19:31:30,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2021-07-09 19:31:30,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:30,476 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:30,476 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 5.578947368421052) internal successors, (106), 19 states have internal predecessors, (106), 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) [2021-07-09 19:31:30,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:30,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:30,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:31,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:31,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:31,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-09 19:31:31,200 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-09 19:31:31,201 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:31,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:31,202 INFO L82 PathProgramCache]: Analyzing trace with hash 802297983, now seen corresponding path program 1 times [2021-07-09 19:31:31,202 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:31,202 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1886809338] [2021-07-09 19:31:31,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:32,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:32,271 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:32,272 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1886809338] [2021-07-09 19:31:32,272 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1886809338] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:32,272 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:32,272 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-09 19:31:32,272 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182999760] [2021-07-09 19:31:32,272 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-09 19:31:32,272 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:32,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-09 19:31:32,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=1159, Unknown=0, NotChecked=0, Total=1260 [2021-07-09 19:31:32,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:32,274 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:32,274 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 3.611111111111111) internal successors, (130), 36 states have internal predecessors, (130), 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) [2021-07-09 19:31:32,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:32,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:32,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-09 19:31:32,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:33,450 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 70 [2021-07-09 19:31:33,819 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2021-07-09 19:31:33,987 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 86 [2021-07-09 19:31:34,176 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 90 [2021-07-09 19:31:34,380 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 95 [2021-07-09 19:31:34,567 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91 [2021-07-09 19:31:34,747 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 87 [2021-07-09 19:31:34,902 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 88 [2021-07-09 19:31:35,050 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 77 [2021-07-09 19:31:35,313 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2021-07-09 19:31:36,086 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88 [2021-07-09 19:31:36,254 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85 [2021-07-09 19:31:36,448 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 87 [2021-07-09 19:31:36,656 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 90 [2021-07-09 19:31:36,824 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 86 [2021-07-09 19:31:36,974 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 82 [2021-07-09 19:31:37,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:37,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:37,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-09 19:31:37,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 19:31:37,673 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-09 19:31:37,674 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:37,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:37,674 INFO L82 PathProgramCache]: Analyzing trace with hash -1004502846, now seen corresponding path program 1 times [2021-07-09 19:31:37,674 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:37,674 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438778874] [2021-07-09 19:31:37,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:38,434 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:38,434 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1438778874] [2021-07-09 19:31:38,435 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1438778874] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:38,435 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:38,435 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2021-07-09 19:31:38,435 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137497566] [2021-07-09 19:31:38,435 INFO L462 AbstractCegarLoop]: Interpolant automaton has 34 states [2021-07-09 19:31:38,435 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:38,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2021-07-09 19:31:38,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=995, Unknown=0, NotChecked=0, Total=1122 [2021-07-09 19:31:38,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:38,436 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:38,436 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 4.4411764705882355) internal successors, (151), 34 states have internal predecessors, (151), 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) [2021-07-09 19:31:38,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:38,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:38,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-09 19:31:38,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 19:31:38,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:39,245 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2021-07-09 19:31:39,432 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2021-07-09 19:31:39,801 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 85 [2021-07-09 19:31:39,933 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 88 [2021-07-09 19:31:40,324 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2021-07-09 19:31:40,475 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-07-09 19:31:40,637 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101 [2021-07-09 19:31:40,791 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2021-07-09 19:31:41,018 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2021-07-09 19:31:41,165 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2021-07-09 19:31:41,318 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2021-07-09 19:31:42,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:42,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:42,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:31:42,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:31:42,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:31:42,233 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-09 19:31:42,233 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:42,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:42,233 INFO L82 PathProgramCache]: Analyzing trace with hash -54138872, now seen corresponding path program 1 times [2021-07-09 19:31:42,233 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:42,233 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [247229188] [2021-07-09 19:31:42,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:42,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:43,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:43,098 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:43,098 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [247229188] [2021-07-09 19:31:43,098 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [247229188] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:43,098 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:43,098 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-07-09 19:31:43,098 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [18076548] [2021-07-09 19:31:43,099 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-07-09 19:31:43,099 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:43,099 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-07-09 19:31:43,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=1369, Unknown=0, NotChecked=0, Total=1482 [2021-07-09 19:31:43,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:43,100 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:43,100 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 39 states, 39 states have (on average 4.461538461538462) internal successors, (174), 39 states have internal predecessors, (174), 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) [2021-07-09 19:31:43,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:43,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:43,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:31:43,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:31:43,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:31:43,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:44,395 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 80 [2021-07-09 19:31:44,547 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-07-09 19:31:46,127 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2021-07-09 19:31:46,297 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-09 19:31:46,531 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2021-07-09 19:31:46,714 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-09 19:31:46,887 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2021-07-09 19:31:47,055 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 81 [2021-07-09 19:31:47,197 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 69 [2021-07-09 19:31:47,601 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73 [2021-07-09 19:31:47,769 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 70 [2021-07-09 19:31:48,089 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 84 [2021-07-09 19:31:48,261 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 102 [2021-07-09 19:31:48,447 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 116 [2021-07-09 19:31:48,597 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114 [2021-07-09 19:31:48,900 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 128 [2021-07-09 19:31:49,070 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 130 [2021-07-09 19:31:49,241 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139 [2021-07-09 19:31:49,422 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 146 [2021-07-09 19:31:49,623 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 157 [2021-07-09 19:31:49,829 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 163 [2021-07-09 19:31:50,042 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 165 [2021-07-09 19:31:50,281 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 168 [2021-07-09 19:31:50,505 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 157 [2021-07-09 19:31:50,704 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 146 [2021-07-09 19:31:50,895 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 140 [2021-07-09 19:31:51,077 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 133 [2021-07-09 19:31:51,261 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 131 [2021-07-09 19:31:51,450 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138 [2021-07-09 19:31:51,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:51,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:51,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:31:51,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:31:51,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:31:51,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:31:51,956 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-09 19:31:51,956 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:51,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:51,957 INFO L82 PathProgramCache]: Analyzing trace with hash -1899221629, now seen corresponding path program 1 times [2021-07-09 19:31:51,957 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:51,957 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718978688] [2021-07-09 19:31:51,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:52,915 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:52,915 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1718978688] [2021-07-09 19:31:52,915 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1718978688] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:52,915 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:52,915 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2021-07-09 19:31:52,915 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138099989] [2021-07-09 19:31:52,916 INFO L462 AbstractCegarLoop]: Interpolant automaton has 37 states [2021-07-09 19:31:52,916 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:52,916 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-07-09 19:31:52,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=150, Invalid=1182, Unknown=0, NotChecked=0, Total=1332 [2021-07-09 19:31:52,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:52,917 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:52,917 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 5.594594594594595) internal successors, (207), 37 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-09 19:31:52,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:52,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:52,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:31:52,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:31:52,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:31:52,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:31:52,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:53,829 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-07-09 19:31:54,003 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 91 [2021-07-09 19:31:54,169 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2021-07-09 19:31:54,333 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-07-09 19:31:54,600 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2021-07-09 19:31:54,812 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77 [2021-07-09 19:31:54,973 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2021-07-09 19:31:55,216 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-09 19:31:55,437 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 90 [2021-07-09 19:31:55,653 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 86 [2021-07-09 19:31:56,045 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 93 [2021-07-09 19:31:56,269 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 105 [2021-07-09 19:31:56,467 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 101 [2021-07-09 19:31:56,630 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 94 [2021-07-09 19:31:56,879 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98 [2021-07-09 19:31:57,079 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 100 [2021-07-09 19:31:57,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:57,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:57,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:31:57,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:31:57,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:31:57,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:31:57,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:31:57,847 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-09 19:31:57,847 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:31:57,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:31:57,847 INFO L82 PathProgramCache]: Analyzing trace with hash 1058550494, now seen corresponding path program 1 times [2021-07-09 19:31:57,847 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:31:57,847 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1978345703] [2021-07-09 19:31:57,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:31:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:31:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:31:58,920 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:31:58,920 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1978345703] [2021-07-09 19:31:58,920 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1978345703] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:31:58,920 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:31:58,920 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2021-07-09 19:31:58,920 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1778112058] [2021-07-09 19:31:58,920 INFO L462 AbstractCegarLoop]: Interpolant automaton has 40 states [2021-07-09 19:31:58,920 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:31:58,921 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2021-07-09 19:31:58,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=1407, Unknown=0, NotChecked=0, Total=1560 [2021-07-09 19:31:58,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:58,921 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:31:58,921 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 40 states, 40 states have (on average 5.225) internal successors, (209), 40 states have internal predecessors, (209), 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) [2021-07-09 19:31:58,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:31:58,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:31:58,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:31:58,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:31:58,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:31:58,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:31:58,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:31:58,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:31:59,756 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-07-09 19:31:59,913 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91 [2021-07-09 19:32:00,098 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-07-09 19:32:00,264 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-07-09 19:32:00,557 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2021-07-09 19:32:00,740 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77 [2021-07-09 19:32:00,900 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2021-07-09 19:32:01,117 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-09 19:32:01,319 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 90 [2021-07-09 19:32:01,539 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-09 19:32:01,861 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 92 [2021-07-09 19:32:02,095 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 104 [2021-07-09 19:32:02,297 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 104 [2021-07-09 19:32:02,470 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 97 [2021-07-09 19:32:02,657 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 101 [2021-07-09 19:32:02,934 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 105 [2021-07-09 19:32:03,169 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 113 [2021-07-09 19:32:03,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:03,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:03,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:03,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:32:03,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:03,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:32:03,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:03,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:03,548 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-09 19:32:03,548 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:32:03,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:32:03,548 INFO L82 PathProgramCache]: Analyzing trace with hash 1853995723, now seen corresponding path program 1 times [2021-07-09 19:32:03,549 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:32:03,549 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [228816440] [2021-07-09 19:32:03,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:32:03,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:04,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-09 19:32:04,957 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:32:04,957 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [228816440] [2021-07-09 19:32:04,958 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [228816440] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:32:04,958 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:32:04,958 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-07-09 19:32:04,958 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [108474102] [2021-07-09 19:32:04,958 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-07-09 19:32:04,958 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:32:04,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-07-09 19:32:04,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=1335, Unknown=0, NotChecked=0, Total=1482 [2021-07-09 19:32:04,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:04,959 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:32:04,959 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 39 states, 39 states have (on average 5.051282051282051) internal successors, (197), 39 states have internal predecessors, (197), 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) [2021-07-09 19:32:04,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:04,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:04,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:04,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-09 19:32:04,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:04,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:32:04,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:04,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:04,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:05,924 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2021-07-09 19:32:06,082 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 89 [2021-07-09 19:32:06,243 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2021-07-09 19:32:06,436 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 102 [2021-07-09 19:32:06,630 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105 [2021-07-09 19:32:06,840 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 110 [2021-07-09 19:32:07,091 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 115 [2021-07-09 19:32:07,303 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 110 [2021-07-09 19:32:07,492 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2021-07-09 19:32:07,674 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2021-07-09 19:32:07,850 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 96 [2021-07-09 19:32:08,015 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2021-07-09 19:32:08,196 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 102 [2021-07-09 19:32:08,357 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 88 [2021-07-09 19:32:08,544 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 95 [2021-07-09 19:32:08,830 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 75 [2021-07-09 19:32:09,028 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 83 [2021-07-09 19:32:09,226 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 85 [2021-07-09 19:32:09,400 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 80 [2021-07-09 19:32:09,625 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 86 [2021-07-09 19:32:09,844 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 90 [2021-07-09 19:32:10,104 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 98 [2021-07-09 19:32:10,383 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 104 [2021-07-09 19:32:10,683 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 110 [2021-07-09 19:32:11,037 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 113 [2021-07-09 19:32:11,325 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 109 [2021-07-09 19:32:11,582 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 107 [2021-07-09 19:32:11,823 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 101 [2021-07-09 19:32:12,042 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 89 [2021-07-09 19:32:12,254 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 88 [2021-07-09 19:32:12,482 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 93 [2021-07-09 19:32:12,823 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 87 [2021-07-09 19:32:13,320 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 79 [2021-07-09 19:32:13,745 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 85 [2021-07-09 19:32:14,068 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 89 [2021-07-09 19:32:14,447 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 97 [2021-07-09 19:32:14,582 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2021-07-09 19:32:14,856 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 103 [2021-07-09 19:32:15,008 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88 [2021-07-09 19:32:15,311 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 109 [2021-07-09 19:32:15,514 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 93 [2021-07-09 19:32:15,825 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 112 [2021-07-09 19:32:15,990 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 89 [2021-07-09 19:32:16,290 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 108 [2021-07-09 19:32:16,440 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-09 19:32:16,701 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 106 [2021-07-09 19:32:17,082 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 100 [2021-07-09 19:32:17,438 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 88 [2021-07-09 19:32:17,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:17,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:17,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:17,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 19:32:17,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:17,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:32:17,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:17,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:17,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:17,472 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-09 19:32:17,472 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:32:17,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:32:17,473 INFO L82 PathProgramCache]: Analyzing trace with hash 2107052006, now seen corresponding path program 1 times [2021-07-09 19:32:17,473 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:32:17,473 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079521973] [2021-07-09 19:32:17,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:32:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:17,527 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2021-07-09 19:32:17,528 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:32:17,528 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079521973] [2021-07-09 19:32:17,528 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079521973] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:32:17,528 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1216510495] [2021-07-09 19:32:17,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 19:32:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:17,699 INFO L263 TraceCheckSpWp]: Trace formula consists of 490 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-09 19:32:17,707 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 19:32:18,126 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2021-07-09 19:32:18,126 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1216510495] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:32:18,127 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 19:32:18,127 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-09 19:32:18,127 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8492304] [2021-07-09 19:32:18,127 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-09 19:32:18,127 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:32:18,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-09 19:32:18,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-07-09 19:32:18,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:18,128 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:32:18,128 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 23.666666666666668) internal successors, (142), 6 states have internal predecessors, (142), 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) [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:18,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:18,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:18,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:18,687 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2021-07-09 19:32:19,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:19,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:32:19,237 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-07-09 19:32:19,237 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:32:19,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:32:19,237 INFO L82 PathProgramCache]: Analyzing trace with hash 348327832, now seen corresponding path program 1 times [2021-07-09 19:32:19,237 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:32:19,237 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1894402497] [2021-07-09 19:32:19,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:32:19,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2021-07-09 19:32:19,312 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:32:19,312 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1894402497] [2021-07-09 19:32:19,312 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1894402497] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-09 19:32:19,312 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-09 19:32:19,312 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-09 19:32:19,312 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067709585] [2021-07-09 19:32:19,313 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-09 19:32:19,313 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:32:19,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-09 19:32:19,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-09 19:32:19,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:19,313 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:32:19,313 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 65.0) internal successors, (195), 3 states have internal predecessors, (195), 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) [2021-07-09 19:32:19,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:19,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:19,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:19,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-07-09 19:32:19,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:19,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-09 19:32:19,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:19,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:19,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:19,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:32:19,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:21,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:21,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:32:21,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:21,872 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-07-09 19:32:21,872 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:32:21,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:32:21,873 INFO L82 PathProgramCache]: Analyzing trace with hash -1903996485, now seen corresponding path program 1 times [2021-07-09 19:32:21,873 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:32:21,873 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1264805286] [2021-07-09 19:32:21,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:32:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 0 proven. 3375 refuted. 0 times theorem prover too weak. 3051 trivial. 0 not checked. [2021-07-09 19:32:22,754 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:32:22,754 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1264805286] [2021-07-09 19:32:22,754 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1264805286] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:32:22,754 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2075424487] [2021-07-09 19:32:22,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 19:32:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:23,097 INFO L263 TraceCheckSpWp]: Trace formula consists of 1465 conjuncts, 56 conjunts are in the unsatisfiable core [2021-07-09 19:32:23,117 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 19:32:23,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-09 19:32:23,162 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,166 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:23,167 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,167 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-09 19:32:23,284 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-07-09 19:32:23,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-07-09 19:32:23,286 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,297 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:23,305 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,305 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:33, output treesize:31 [2021-07-09 19:32:23,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-09 19:32:23,553 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,565 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:23,567 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,568 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:40 [2021-07-09 19:32:23,775 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-09 19:32:23,776 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-07-09 19:32:23,781 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,788 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:23,789 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,789 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:42, output treesize:35 [2021-07-09 19:32:23,864 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 20 [2021-07-09 19:32:23,866 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,873 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:23,875 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:23,875 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:50, output treesize:23 [2021-07-09 19:32:25,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:25,174 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2021-07-09 19:32:25,176 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:25,183 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:25,187 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-07-09 19:32:25,187 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:38, output treesize:34 [2021-07-09 19:32:25,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:25,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 15 [2021-07-09 19:32:25,389 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:25,393 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:25,394 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:25,394 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:38, output treesize:4 [2021-07-09 19:32:25,426 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 21 proven. 2759 refuted. 0 times theorem prover too weak. 3646 trivial. 0 not checked. [2021-07-09 19:32:25,427 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2075424487] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:32:25,427 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 19:32:25,427 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 24] total 50 [2021-07-09 19:32:25,427 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1198022107] [2021-07-09 19:32:25,428 INFO L462 AbstractCegarLoop]: Interpolant automaton has 50 states [2021-07-09 19:32:25,428 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:32:25,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2021-07-09 19:32:25,429 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=218, Invalid=2232, Unknown=0, NotChecked=0, Total=2450 [2021-07-09 19:32:25,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:25,429 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:32:25,429 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 50 states, 50 states have (on average 9.62) internal successors, (481), 50 states have internal predecessors, (481), 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) [2021-07-09 19:32:25,429 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:25,429 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:25,429 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:25,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:26,470 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 78 [2021-07-09 19:32:26,689 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 88 [2021-07-09 19:32:26,877 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2021-07-09 19:32:27,083 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 90 [2021-07-09 19:32:27,457 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 93 [2021-07-09 19:32:27,638 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89 [2021-07-09 19:32:27,864 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 96 [2021-07-09 19:32:28,087 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 92 [2021-07-09 19:32:28,411 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 99 [2021-07-09 19:32:28,599 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 95 [2021-07-09 19:32:28,770 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 82 [2021-07-09 19:32:29,123 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 85 [2021-07-09 19:32:29,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:29,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:29,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:29,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 19:32:29,721 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-07-09 19:32:29,721 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:32:29,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:32:29,721 INFO L82 PathProgramCache]: Analyzing trace with hash 1051771967, now seen corresponding path program 1 times [2021-07-09 19:32:29,721 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:32:29,722 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [682167227] [2021-07-09 19:32:29,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:32:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 1 proven. 3057 refuted. 0 times theorem prover too weak. 3368 trivial. 0 not checked. [2021-07-09 19:32:31,925 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:32:31,925 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [682167227] [2021-07-09 19:32:31,925 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [682167227] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:32:31,925 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1908323002] [2021-07-09 19:32:31,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 19:32:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:32:32,277 INFO L263 TraceCheckSpWp]: Trace formula consists of 1512 conjuncts, 131 conjunts are in the unsatisfiable core [2021-07-09 19:32:32,289 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 19:32:32,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-09 19:32:32,311 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,314 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:32,314 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,315 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-09 19:32:32,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:32,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2021-07-09 19:32:32,505 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,514 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:32,515 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,515 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:28 [2021-07-09 19:32:32,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-09 19:32:32,688 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,700 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:32,701 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,701 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:43, output treesize:39 [2021-07-09 19:32:32,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:32,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-07-09 19:32:32,785 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,800 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:32,801 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,801 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:52, output treesize:48 [2021-07-09 19:32:32,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:32,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:32,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:32,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-07-09 19:32:32,887 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,902 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:32,903 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:32,904 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:57 [2021-07-09 19:32:33,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:33,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-09 19:32:33,124 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:33,138 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:33,139 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:33,139 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:62, output treesize:58 [2021-07-09 19:32:33,223 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_118|], 14=[|v_#memory_$Pointer$.offset_119|]} [2021-07-09 19:32:33,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-09 19:32:33,229 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:33,246 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:33,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:33,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:33,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 50 [2021-07-09 19:32:33,263 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:33,280 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:33,282 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:33,283 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:77, output treesize:82 [2021-07-09 19:32:34,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:34,078 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-09 19:32:34,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-07-09 19:32:34,080 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:34,094 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:34,094 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:34,095 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:94, output treesize:87 [2021-07-09 19:32:34,198 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.base_119|], 24=[|v_#memory_$Pointer$.offset_120|]} [2021-07-09 19:32:34,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:34,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 50 [2021-07-09 19:32:34,205 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:34,221 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:34,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:34,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:34,226 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 65 [2021-07-09 19:32:34,240 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:34,255 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:34,257 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:34,257 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:117, output treesize:75 [2021-07-09 19:32:36,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:36,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:32:36,131 INFO L354 Elim1Store]: treesize reduction 22, result has 12.0 percent of original size [2021-07-09 19:32:36,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 5 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 3 case distinctions, treesize of input 80 treesize of output 30 [2021-07-09 19:32:36,134 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:32:36,140 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:32:36,141 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:32:36,141 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:105, output treesize:32 [2021-07-09 19:32:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 6426 backedges. 3442 proven. 1746 refuted. 0 times theorem prover too weak. 1238 trivial. 0 not checked. [2021-07-09 19:32:36,502 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1908323002] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:32:36,502 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 19:32:36,503 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 36] total 83 [2021-07-09 19:32:36,503 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1935779924] [2021-07-09 19:32:36,503 INFO L462 AbstractCegarLoop]: Interpolant automaton has 83 states [2021-07-09 19:32:36,503 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:32:36,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2021-07-09 19:32:36,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=246, Invalid=6560, Unknown=0, NotChecked=0, Total=6806 [2021-07-09 19:32:36,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:36,505 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:32:36,505 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 83 states, 83 states have (on average 7.746987951807229) internal successors, (643), 83 states have internal predecessors, (643), 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) [2021-07-09 19:32:36,505 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 19:32:36,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:32:37,728 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2021-07-09 19:32:37,950 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2021-07-09 19:32:38,220 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2021-07-09 19:32:38,412 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-07-09 19:32:38,673 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 97 [2021-07-09 19:32:38,998 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 103 [2021-07-09 19:32:39,371 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 111 [2021-07-09 19:32:39,727 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 118 [2021-07-09 19:32:40,130 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 125 [2021-07-09 19:32:40,530 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 120 [2021-07-09 19:32:40,921 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 122 [2021-07-09 19:32:41,351 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 123 [2021-07-09 19:32:41,775 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 122 [2021-07-09 19:32:42,119 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 117 [2021-07-09 19:32:42,459 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 114 [2021-07-09 19:32:42,808 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 108 [2021-07-09 19:32:43,199 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 110 [2021-07-09 19:32:43,482 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 91 [2021-07-09 19:32:43,767 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 95 [2021-07-09 19:32:44,135 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 103 [2021-07-09 19:32:44,656 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 107 [2021-07-09 19:32:45,190 WARN L205 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 109 [2021-07-09 19:32:45,673 WARN L205 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 118 [2021-07-09 19:32:46,255 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 120 [2021-07-09 19:32:46,702 WARN L205 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 114 [2021-07-09 19:32:47,174 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 119 [2021-07-09 19:32:47,723 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 126 [2021-07-09 19:32:48,383 WARN L205 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 128 [2021-07-09 19:32:48,939 WARN L205 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 133 [2021-07-09 19:32:49,584 WARN L205 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 135 [2021-07-09 19:32:50,286 WARN L205 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 129 [2021-07-09 19:32:51,084 WARN L205 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 136 [2021-07-09 19:32:51,856 WARN L205 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 133 [2021-07-09 19:32:52,638 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 141 [2021-07-09 19:32:53,487 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 140 [2021-07-09 19:32:54,318 WARN L205 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 143 [2021-07-09 19:32:55,222 WARN L205 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 148 [2021-07-09 19:32:56,161 WARN L205 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 150 [2021-07-09 19:32:57,034 WARN L205 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 149 [2021-07-09 19:32:58,014 WARN L205 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 156 [2021-07-09 19:32:58,747 WARN L205 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 154 [2021-07-09 19:32:59,528 WARN L205 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 161 [2021-07-09 19:33:00,275 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 159 [2021-07-09 19:33:00,983 WARN L205 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 152 [2021-07-09 19:33:01,833 WARN L205 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 166 [2021-07-09 19:33:02,523 WARN L205 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 148 [2021-07-09 19:33:03,318 WARN L205 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 159 [2021-07-09 19:33:03,989 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 144 [2021-07-09 19:33:04,775 WARN L205 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 155 [2021-07-09 19:33:05,420 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 140 [2021-07-09 19:33:06,175 WARN L205 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 151 [2021-07-09 19:33:06,909 WARN L205 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 147 [2021-07-09 19:33:07,518 WARN L205 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 143 [2021-07-09 19:33:08,202 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 145 [2021-07-09 19:33:08,777 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 131 [2021-07-09 19:33:09,428 WARN L205 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 133 [2021-07-09 19:33:09,988 WARN L205 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 129 [2021-07-09 19:33:10,610 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 125 [2021-07-09 19:33:11,211 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 136 [2021-07-09 19:33:11,881 WARN L205 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 138 [2021-07-09 19:33:12,445 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 115 [2021-07-09 19:33:12,962 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 121 [2021-07-09 19:33:13,554 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 123 [2021-07-09 19:33:14,228 WARN L205 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 123 [2021-07-09 19:33:14,788 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 119 [2021-07-09 19:33:15,498 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 131 [2021-07-09 19:33:16,211 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 138 [2021-07-09 19:33:17,103 WARN L205 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 139 [2021-07-09 19:33:18,065 WARN L205 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 143 [2021-07-09 19:33:19,060 WARN L205 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 151 [2021-07-09 19:33:20,074 WARN L205 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 153 [2021-07-09 19:33:21,165 WARN L205 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 158 [2021-07-09 19:33:22,050 WARN L205 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 163 [2021-07-09 19:33:23,004 WARN L205 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 168 [2021-07-09 19:33:23,893 WARN L205 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 161 [2021-07-09 19:33:24,753 WARN L205 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 157 [2021-07-09 19:33:25,595 WARN L205 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 153 [2021-07-09 19:33:26,373 WARN L205 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 149 [2021-07-09 19:33:27,122 WARN L205 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 147 [2021-07-09 19:33:27,840 WARN L205 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 135 [2021-07-09 19:33:28,525 WARN L205 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 128 [2021-07-09 19:33:29,282 WARN L205 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 140 [2021-07-09 19:33:29,900 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 118 [2021-07-09 19:33:30,570 WARN L205 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 126 [2021-07-09 19:33:31,519 WARN L205 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 123 [2021-07-09 19:33:32,235 WARN L205 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 130 [2021-07-09 19:33:32,938 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 132 [2021-07-09 19:33:33,592 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 127 [2021-07-09 19:33:34,155 WARN L205 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 123 [2021-07-09 19:33:34,859 WARN L205 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 135 [2021-07-09 19:33:35,594 WARN L205 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 142 [2021-07-09 19:33:36,522 WARN L205 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 143 [2021-07-09 19:33:37,499 WARN L205 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 147 [2021-07-09 19:33:38,521 WARN L205 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 155 [2021-07-09 19:33:39,580 WARN L205 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 157 [2021-07-09 19:33:40,745 WARN L205 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 162 [2021-07-09 19:33:41,649 WARN L205 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 167 [2021-07-09 19:33:42,621 WARN L205 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 172 [2021-07-09 19:33:43,509 WARN L205 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 165 [2021-07-09 19:33:44,379 WARN L205 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 161 [2021-07-09 19:33:45,223 WARN L205 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 157 [2021-07-09 19:33:46,027 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 153 [2021-07-09 19:33:46,806 WARN L205 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 151 [2021-07-09 19:33:47,558 WARN L205 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 139 [2021-07-09 19:33:48,333 WARN L205 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 144 [2021-07-09 19:33:49,367 WARN L205 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 127 [2021-07-09 19:33:50,106 WARN L205 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 136 [2021-07-09 19:33:50,780 WARN L205 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 134 [2021-07-09 19:33:51,455 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 131 [2021-07-09 19:33:52,046 WARN L205 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 127 [2021-07-09 19:33:52,773 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 139 [2021-07-09 19:33:53,547 WARN L205 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 146 [2021-07-09 19:33:54,536 WARN L205 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 147 [2021-07-09 19:33:55,582 WARN L205 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 151 [2021-07-09 19:33:56,694 WARN L205 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 159 [2021-07-09 19:33:57,858 WARN L205 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 161 [2021-07-09 19:33:59,064 WARN L205 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 166 [2021-07-09 19:34:00,021 WARN L205 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 171 [2021-07-09 19:34:01,042 WARN L205 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 176 [2021-07-09 19:34:02,001 WARN L205 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 169 [2021-07-09 19:34:02,932 WARN L205 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 165 [2021-07-09 19:34:03,835 WARN L205 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 161 [2021-07-09 19:34:04,697 WARN L205 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 157 [2021-07-09 19:34:05,516 WARN L205 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 155 [2021-07-09 19:34:06,309 WARN L205 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 143 [2021-07-09 19:34:07,136 WARN L205 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 148 [2021-07-09 19:34:08,165 WARN L205 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 131 [2021-07-09 19:34:09,038 WARN L205 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 157 [2021-07-09 19:34:09,803 WARN L205 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 145 [2021-07-09 19:34:10,543 WARN L205 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 143 [2021-07-09 19:34:11,261 WARN L205 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 140 [2021-07-09 19:34:11,899 WARN L205 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 136 [2021-07-09 19:34:12,676 WARN L205 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 148 [2021-07-09 19:34:13,491 WARN L205 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 155 [2021-07-09 19:34:14,528 WARN L205 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 156 [2021-07-09 19:34:15,625 WARN L205 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 160 [2021-07-09 19:34:16,781 WARN L205 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 168 [2021-07-09 19:34:18,016 WARN L205 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 170 [2021-07-09 19:34:19,324 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 319 DAG size of output: 175 [2021-07-09 19:34:20,338 WARN L205 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 180 [2021-07-09 19:34:21,424 WARN L205 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 185 [2021-07-09 19:34:22,435 WARN L205 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 178 [2021-07-09 19:34:23,411 WARN L205 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 174 [2021-07-09 19:34:24,361 WARN L205 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 170 [2021-07-09 19:34:25,258 WARN L205 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 166 [2021-07-09 19:34:26,117 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 164 [2021-07-09 19:34:26,940 WARN L205 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 152 [2021-07-09 19:34:27,740 WARN L205 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 150 [2021-07-09 19:34:28,628 WARN L205 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 162 [2021-07-09 19:34:29,441 WARN L205 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 140 [2021-07-09 19:34:30,185 WARN L205 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 148 [2021-07-09 19:34:30,951 WARN L205 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 145 [2021-07-09 19:34:31,611 WARN L205 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 141 [2021-07-09 19:34:32,435 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 153 [2021-07-09 19:34:33,291 WARN L205 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 160 [2021-07-09 19:34:34,377 WARN L205 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 161 [2021-07-09 19:34:35,561 WARN L205 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 165 [2021-07-09 19:34:36,763 WARN L205 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 173 [2021-07-09 19:34:38,065 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 320 DAG size of output: 175 [2021-07-09 19:34:39,442 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 324 DAG size of output: 180 [2021-07-09 19:34:40,515 WARN L205 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 185 [2021-07-09 19:34:41,665 WARN L205 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 190 [2021-07-09 19:34:42,708 WARN L205 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 183 [2021-07-09 19:34:43,738 WARN L205 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 179 [2021-07-09 19:34:44,732 WARN L205 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 175 [2021-07-09 19:34:45,667 WARN L205 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 171 [2021-07-09 19:34:46,568 WARN L205 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 169 [2021-07-09 19:34:47,436 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 157 [2021-07-09 19:34:48,322 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 156 [2021-07-09 19:34:49,154 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 149 [2021-07-09 19:34:50,082 WARN L205 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 161 [2021-07-09 19:34:50,937 WARN L205 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 145 [2021-07-09 19:34:51,709 WARN L205 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 147 [2021-07-09 19:34:52,523 WARN L205 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 144 [2021-07-09 19:34:53,212 WARN L205 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 140 [2021-07-09 19:34:54,060 WARN L205 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 152 [2021-07-09 19:34:54,955 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 159 [2021-07-09 19:34:56,085 WARN L205 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 160 [2021-07-09 19:34:57,302 WARN L205 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 164 [2021-07-09 19:34:58,575 WARN L205 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 172 [2021-07-09 19:34:59,918 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 323 DAG size of output: 174 [2021-07-09 19:35:01,362 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 327 DAG size of output: 179 [2021-07-09 19:35:02,473 WARN L205 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 184 [2021-07-09 19:35:03,689 WARN L205 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 189 [2021-07-09 19:35:04,760 WARN L205 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 182 [2021-07-09 19:35:05,801 WARN L205 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 178 [2021-07-09 19:35:06,811 WARN L205 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 174 [2021-07-09 19:35:07,755 WARN L205 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 170 [2021-07-09 19:35:08,667 WARN L205 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 168 [2021-07-09 19:35:09,593 WARN L205 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 144 [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-07-09 19:35:11,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 205 states. [2021-07-09 19:35:12,157 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 19:35:12,157 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:35:12,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:35:12,158 INFO L82 PathProgramCache]: Analyzing trace with hash 471680311, now seen corresponding path program 1 times [2021-07-09 19:35:12,158 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:35:12,158 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165535840] [2021-07-09 19:35:12,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:35:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:35:14,465 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 0 proven. 4540 refuted. 0 times theorem prover too weak. 1300 trivial. 0 not checked. [2021-07-09 19:35:14,466 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:35:14,466 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165535840] [2021-07-09 19:35:14,466 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [165535840] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:35:14,466 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1749258329] [2021-07-09 19:35:14,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 19:35:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:35:14,830 INFO L263 TraceCheckSpWp]: Trace formula consists of 1403 conjuncts, 162 conjunts are in the unsatisfiable core [2021-07-09 19:35:14,840 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 19:35:14,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-09 19:35:14,859 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:14,862 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:14,863 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:14,863 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-09 19:35:15,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,012 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2021-07-09 19:35:15,014 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,023 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:15,024 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,024 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:38, output treesize:32 [2021-07-09 19:35:15,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-07-09 19:35:15,230 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,241 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:15,242 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,242 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:45, output treesize:41 [2021-07-09 19:35:15,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-07-09 19:35:15,315 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,327 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:15,328 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,328 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:52, output treesize:48 [2021-07-09 19:35:15,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-09 19:35:15,408 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,422 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:15,423 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,424 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:57 [2021-07-09 19:35:15,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-09 19:35:15,664 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,681 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:15,682 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,682 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:66, output treesize:62 [2021-07-09 19:35:15,767 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_121|], 14=[|v_#memory_$Pointer$.base_124|]} [2021-07-09 19:35:15,770 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-09 19:35:15,771 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,789 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:15,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 19:35:15,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:15,803 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-07-09 19:35:15,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 101 treesize of output 64 [2021-07-09 19:35:15,805 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,822 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:15,823 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:15,823 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:126, output treesize:102 [2021-07-09 19:35:16,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:16,591 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-09 19:35:16,592 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-07-09 19:35:16,594 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:16,610 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:16,610 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:16,611 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:114, output treesize:107 [2021-07-09 19:35:16,698 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_122|], 24=[|v_#memory_$Pointer$.base_125|]} [2021-07-09 19:35:16,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:16,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2021-07-09 19:35:16,703 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:16,721 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:16,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:16,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:16,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:16,744 INFO L354 Elim1Store]: treesize reduction 92, result has 19.3 percent of original size [2021-07-09 19:35:16,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 95 treesize of output 66 [2021-07-09 19:35:16,746 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:16,762 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:16,763 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:16,763 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:137, output treesize:105 [2021-07-09 19:35:19,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:19,204 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 10 [2021-07-09 19:35:19,205 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:19,218 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:19,219 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:19,219 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:123, output treesize:101 [2021-07-09 19:35:19,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:19,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:19,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:35:19,831 INFO L354 Elim1Store]: treesize reduction 142, result has 26.0 percent of original size [2021-07-09 19:35:19,832 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 131 treesize of output 88 [2021-07-09 19:35:19,834 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:19,849 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:19,855 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:19,855 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:134, output treesize:125 [2021-07-09 19:35:19,995 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:19,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 62 treesize of output 25 [2021-07-09 19:35:19,997 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:20,006 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-09 19:35:20,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 62 treesize of output 25 [2021-07-09 19:35:20,008 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:20,011 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-09 19:35:20,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 66 treesize of output 25 [2021-07-09 19:35:20,012 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-09 19:35:20,015 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:35:20,016 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:35:20,016 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:191, output treesize:4 [2021-07-09 19:35:20,027 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 91 proven. 4702 refuted. 0 times theorem prover too weak. 1047 trivial. 0 not checked. [2021-07-09 19:35:20,027 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1749258329] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:35:20,027 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 19:35:20,027 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 45] total 90 [2021-07-09 19:35:20,027 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1283874593] [2021-07-09 19:35:20,028 INFO L462 AbstractCegarLoop]: Interpolant automaton has 90 states [2021-07-09 19:35:20,028 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:35:20,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2021-07-09 19:35:20,030 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=425, Invalid=7585, Unknown=0, NotChecked=0, Total=8010 [2021-07-09 19:35:20,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:35:20,030 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:35:20,030 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 90 states, 90 states have (on average 7.866666666666666) internal successors, (708), 90 states have internal predecessors, (708), 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) [2021-07-09 19:35:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 205 states. [2021-07-09 19:35:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:35:21,148 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2021-07-09 19:35:21,428 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 104 [2021-07-09 19:35:21,863 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 106 [2021-07-09 19:35:22,253 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 114 [2021-07-09 19:35:22,672 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 118 [2021-07-09 19:35:23,120 WARN L205 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 125 [2021-07-09 19:35:23,635 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 132 [2021-07-09 19:35:24,112 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 127 [2021-07-09 19:35:24,630 WARN L205 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 134 [2021-07-09 19:35:25,179 WARN L205 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 136 [2021-07-09 19:35:25,750 WARN L205 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 143 [2021-07-09 19:35:26,345 WARN L205 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 145 [2021-07-09 19:35:26,943 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 144 [2021-07-09 19:35:27,490 WARN L205 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 139 [2021-07-09 19:35:28,018 WARN L205 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 132 [2021-07-09 19:35:28,518 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 125 [2021-07-09 19:35:28,979 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 121 [2021-07-09 19:35:29,412 WARN L205 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 119 [2021-07-09 19:35:29,827 WARN L205 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 117 [2021-07-09 19:35:30,306 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 124 [2021-07-09 19:35:30,655 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 99 [2021-07-09 19:35:31,032 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 103 [2021-07-09 19:35:31,487 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 111 [2021-07-09 19:35:32,105 WARN L205 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 113 [2021-07-09 19:35:32,765 WARN L205 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 120 [2021-07-09 19:35:33,301 WARN L205 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 105 [2021-07-09 19:35:33,852 WARN L205 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 113 [2021-07-09 19:35:34,489 WARN L205 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 117 [2021-07-09 19:35:35,203 WARN L205 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 124 [2021-07-09 19:35:35,852 WARN L205 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 122 [2021-07-09 19:35:36,601 WARN L205 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 129 [2021-07-09 19:35:37,261 WARN L205 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 123 [2021-07-09 19:35:38,019 WARN L205 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 130 [2021-07-09 19:35:38,748 WARN L205 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 130 [2021-07-09 19:35:39,488 WARN L205 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 132 [2021-07-09 19:35:40,314 WARN L205 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 137 [2021-07-09 19:35:41,119 WARN L205 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 139 [2021-07-09 19:35:41,966 WARN L205 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 139 [2021-07-09 19:35:42,872 WARN L205 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 146 [2021-07-09 19:35:43,694 WARN L205 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 141 [2021-07-09 19:35:44,636 WARN L205 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 148 [2021-07-09 19:35:45,439 WARN L205 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 140 [2021-07-09 19:35:46,316 WARN L205 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 147 [2021-07-09 19:35:47,076 WARN L205 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 135 [2021-07-09 19:35:47,796 WARN L205 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 128 [2021-07-09 19:35:48,644 WARN L205 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 142 [2021-07-09 19:35:49,340 WARN L205 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 122 [2021-07-09 19:35:50,160 WARN L205 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 135 [2021-07-09 19:35:50,806 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 118 [2021-07-09 19:35:51,577 WARN L205 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 129 [2021-07-09 19:35:52,306 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 125 [2021-07-09 19:35:52,913 WARN L205 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 115 [2021-07-09 19:35:53,604 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 122 [2021-07-09 19:35:54,401 WARN L205 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 124 [2021-07-09 19:35:55,050 WARN L205 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 120 [2021-07-09 19:35:55,900 WARN L205 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 128 [2021-07-09 19:35:56,760 WARN L205 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 133 [2021-07-09 19:35:57,650 WARN L205 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 134 [2021-07-09 19:35:58,639 WARN L205 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 141 [2021-07-09 19:35:59,633 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 143 [2021-07-09 19:36:00,696 WARN L205 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 150 [2021-07-09 19:36:01,791 WARN L205 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 152 [2021-07-09 19:36:02,835 WARN L205 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 151 [2021-07-09 19:36:03,828 WARN L205 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 344 DAG size of output: 146 [2021-07-09 19:36:04,785 WARN L205 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 139 [2021-07-09 19:36:05,679 WARN L205 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 133 [2021-07-09 19:36:06,528 WARN L205 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 129 [2021-07-09 19:36:07,340 WARN L205 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 126 [2021-07-09 19:36:08,369 WARN L205 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 128 [2021-07-09 19:36:09,032 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 124 [2021-07-09 19:36:09,872 WARN L205 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 132 [2021-07-09 19:36:10,744 WARN L205 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 137 [2021-07-09 19:36:11,656 WARN L205 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 138 [2021-07-09 19:36:12,632 WARN L205 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 145 [2021-07-09 19:36:13,652 WARN L205 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 147 [2021-07-09 19:36:14,733 WARN L205 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 154 [2021-07-09 19:36:15,831 WARN L205 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 156 [2021-07-09 19:36:16,873 WARN L205 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 155 [2021-07-09 19:36:17,910 WARN L205 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 150 [2021-07-09 19:36:18,885 WARN L205 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 143 [2021-07-09 19:36:19,804 WARN L205 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 326 DAG size of output: 137 [2021-07-09 19:36:20,683 WARN L205 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 321 DAG size of output: 133 [2021-07-09 19:36:21,508 WARN L205 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 130 [2021-07-09 19:36:22,554 WARN L205 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 132 [2021-07-09 19:36:23,252 WARN L205 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 128 [2021-07-09 19:36:24,118 WARN L205 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 136 [2021-07-09 19:36:25,014 WARN L205 SmtUtils]: Spent 766.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 141 [2021-07-09 19:36:25,959 WARN L205 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 142 [2021-07-09 19:36:26,981 WARN L205 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 149 [2021-07-09 19:36:28,045 WARN L205 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 151 [2021-07-09 19:36:29,193 WARN L205 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 158 [2021-07-09 19:36:30,380 WARN L205 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 160 [2021-07-09 19:36:31,492 WARN L205 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 159 [2021-07-09 19:36:32,547 WARN L205 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 154 [2021-07-09 19:36:33,555 WARN L205 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 344 DAG size of output: 147 [2021-07-09 19:36:34,504 WARN L205 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 141 [2021-07-09 19:36:35,406 WARN L205 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 137 [2021-07-09 19:36:36,255 WARN L205 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 134 [2021-07-09 19:36:37,346 WARN L205 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 141 [2021-07-09 19:36:38,070 WARN L205 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 137 [2021-07-09 19:36:38,986 WARN L205 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 145 [2021-07-09 19:36:39,931 WARN L205 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 326 DAG size of output: 150 [2021-07-09 19:36:40,945 WARN L205 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 151 [2021-07-09 19:36:42,033 WARN L205 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 346 DAG size of output: 158 [2021-07-09 19:36:43,148 WARN L205 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 160 [2021-07-09 19:36:44,350 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 366 DAG size of output: 167 [2021-07-09 19:36:45,600 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 371 DAG size of output: 169 [2021-07-09 19:36:46,745 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 365 DAG size of output: 168 [2021-07-09 19:36:47,836 WARN L205 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 163 [2021-07-09 19:36:48,892 WARN L205 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 156 [2021-07-09 19:36:49,888 WARN L205 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 150 [2021-07-09 19:36:50,848 WARN L205 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 146 [2021-07-09 19:36:51,739 WARN L205 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 321 DAG size of output: 143 [2021-07-09 19:36:53,321 WARN L205 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 160 [2021-07-09 19:36:54,352 WARN L205 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 153 [2021-07-09 19:36:55,326 WARN L205 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 147 [2021-07-09 19:36:56,264 WARN L205 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 143 [2021-07-09 19:36:57,148 WARN L205 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 140 [2021-07-09 19:36:57,994 WARN L205 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 138 [2021-07-09 19:36:58,724 WARN L205 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 132 [2021-07-09 19:36:59,619 WARN L205 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 142 [2021-07-09 19:37:00,548 WARN L205 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 321 DAG size of output: 147 [2021-07-09 19:37:01,545 WARN L205 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 148 [2021-07-09 19:37:02,624 WARN L205 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 155 [2021-07-09 19:37:03,737 WARN L205 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 157 [2021-07-09 19:37:04,939 WARN L205 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 164 [2021-07-09 19:37:06,181 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 366 DAG size of output: 166 [2021-07-09 19:37:07,325 WARN L205 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 165 [2021-07-09 19:37:08,554 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 364 DAG size of output: 169 [2021-07-09 19:37:09,676 WARN L205 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 164 [2021-07-09 19:37:10,752 WARN L205 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 157 [2021-07-09 19:37:11,785 WARN L205 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 151 [2021-07-09 19:37:12,766 WARN L205 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 147 [2021-07-09 19:37:13,707 WARN L205 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 144 [2021-07-09 19:37:14,587 WARN L205 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 142 [2021-07-09 19:37:15,404 WARN L205 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 136 [2021-07-09 19:37:16,364 WARN L205 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 321 DAG size of output: 146 [2021-07-09 19:37:17,354 WARN L205 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 151 [2021-07-09 19:37:18,383 WARN L205 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 152 [2021-07-09 19:37:19,512 WARN L205 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 159 [2021-07-09 19:37:20,662 WARN L205 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 161 [2021-07-09 19:37:21,895 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 365 DAG size of output: 168 [2021-07-09 19:37:23,174 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 370 DAG size of output: 170 [2021-07-09 19:37:24,286 WARN L205 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 165 [2021-07-09 19:37:25,384 WARN L205 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 160 [2021-07-09 19:37:26,433 WARN L205 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 153 [2021-07-09 19:37:27,428 WARN L205 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 147 [2021-07-09 19:37:28,372 WARN L205 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 143 [2021-07-09 19:37:29,283 WARN L205 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 140 [2021-07-09 19:37:30,146 WARN L205 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 312 DAG size of output: 138 [2021-07-09 19:37:30,939 WARN L205 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 132 [2021-07-09 19:37:31,877 WARN L205 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 142 [2021-07-09 19:37:32,824 WARN L205 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 321 DAG size of output: 147 [2021-07-09 19:37:33,807 WARN L205 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 148 [2021-07-09 19:37:34,895 WARN L205 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 155 [2021-07-09 19:37:35,998 WARN L205 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 157 [2021-07-09 19:37:37,197 WARN L205 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 164 [2021-07-09 19:37:38,441 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 366 DAG size of output: 166 [2021-07-09 19:37:39,714 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 372 DAG size of output: 170 [2021-07-09 19:37:40,885 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 366 DAG size of output: 169 [2021-07-09 19:37:41,999 WARN L205 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 164 [2021-07-09 19:37:43,068 WARN L205 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 157 [2021-07-09 19:37:44,077 WARN L205 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 151 [2021-07-09 19:37:45,040 WARN L205 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 147 [2021-07-09 19:37:45,958 WARN L205 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 144 [2021-07-09 19:37:46,840 WARN L205 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 142 [2021-07-09 19:37:47,606 WARN L205 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 135 [2021-07-09 19:37:48,555 WARN L205 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 146 [2021-07-09 19:37:49,530 WARN L205 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 151 [2021-07-09 19:37:50,544 WARN L205 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 152 [2021-07-09 19:37:51,654 WARN L205 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 159 [2021-07-09 19:37:52,801 WARN L205 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 161 [2021-07-09 19:37:54,038 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 367 DAG size of output: 168 [2021-07-09 19:37:54,287 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-07-09 19:37:54,650 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 80 [2021-07-09 19:37:54,934 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2021-07-09 19:37:55,182 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 87 [2021-07-09 19:37:55,387 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:37:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-07-09 19:37:56,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 206 states. [2021-07-09 19:37:56,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 194 states. [2021-07-09 19:37:56,280 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-07-09 19:37:56,280 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-09 19:37:56,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 19:37:56,281 INFO L82 PathProgramCache]: Analyzing trace with hash -1312357445, now seen corresponding path program 1 times [2021-07-09 19:37:56,281 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 19:37:56,281 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1479231074] [2021-07-09 19:37:56,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 19:37:56,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:38:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 568 proven. 4954 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2021-07-09 19:38:01,159 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 19:38:01,159 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1479231074] [2021-07-09 19:38:01,159 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1479231074] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:38:01,159 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1718167121] [2021-07-09 19:38:01,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 19:38:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 19:38:01,501 INFO L263 TraceCheckSpWp]: Trace formula consists of 1450 conjuncts, 190 conjunts are in the unsatisfiable core [2021-07-09 19:38:01,512 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 19:38:01,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-07-09 19:38:01,534 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:01,537 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:01,537 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:01,538 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-09 19:38:01,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:01,748 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-09 19:38:01,749 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:01,759 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:01,760 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:01,760 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:29 [2021-07-09 19:38:02,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-07-09 19:38:02,055 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,069 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-09 19:38:02,072 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,086 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,086 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,087 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:57, output treesize:49 [2021-07-09 19:38:02,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-07-09 19:38:02,197 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,215 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,219 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-07-09 19:38:02,220 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,236 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,237 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,237 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:73, output treesize:65 [2021-07-09 19:38:02,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-09 19:38:02,361 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,383 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,389 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-07-09 19:38:02,390 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,410 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,411 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,411 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:91, output treesize:83 [2021-07-09 19:38:02,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-09 19:38:02,766 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,791 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-09 19:38:02,797 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,820 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,821 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,821 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:97, output treesize:89 [2021-07-09 19:38:02,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 68 [2021-07-09 19:38:02,961 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:02,986 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:02,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 19:38:02,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:02,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:03,000 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-07-09 19:38:03,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 128 treesize of output 79 [2021-07-09 19:38:03,002 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:03,026 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:03,027 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:03,028 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:165, output treesize:137 [2021-07-09 19:38:04,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:04,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:04,975 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-07-09 19:38:04,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 14 [2021-07-09 19:38:04,977 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:04,996 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:04,999 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:05,000 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:144, output treesize:129 [2021-07-09 19:38:05,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:05,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:05,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:05,150 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 65 [2021-07-09 19:38:05,152 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:05,171 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:05,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:05,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:05,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:05,195 INFO L354 Elim1Store]: treesize reduction 92, result has 19.3 percent of original size [2021-07-09 19:38:05,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 121 treesize of output 84 [2021-07-09 19:38:05,197 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:05,216 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:05,218 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:05,218 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:159, output treesize:134 [2021-07-09 19:38:09,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:09,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:09,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 19:38:09,292 INFO L354 Elim1Store]: treesize reduction 398, result has 11.9 percent of original size [2021-07-09 19:38:09,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 5 disjoint index pairs (out of 28 index pairs), introduced 11 new quantified variables, introduced 15 case distinctions, treesize of input 248 treesize of output 173 [2021-07-09 19:38:09,294 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:09,320 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:09,367 INFO L354 Elim1Store]: treesize reduction 232, result has 15.6 percent of original size [2021-07-09 19:38:09,368 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 25 case distinctions, treesize of input 176 treesize of output 122 [2021-07-09 19:38:09,370 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:09,390 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:09,391 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:09,391 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:312, output treesize:130 [2021-07-09 19:38:09,758 INFO L446 ElimStorePlain]: Different costs {11=[|#memory_$Pointer$.offset|], 18=[|#memory_$Pointer$.base|]} [2021-07-09 19:38:09,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 19:38:09,767 INFO L354 Elim1Store]: treesize reduction 22, result has 12.0 percent of original size [2021-07-09 19:38:09,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 5 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 3 case distinctions, treesize of input 108 treesize of output 54 [2021-07-09 19:38:09,769 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:09,782 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:09,790 INFO L354 Elim1Store]: treesize reduction 14, result has 17.6 percent of original size [2021-07-09 19:38:09,790 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 15 case distinctions, treesize of input 76 treesize of output 33 [2021-07-09 19:38:09,792 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 19:38:09,797 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 19:38:09,798 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-09 19:38:09,798 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:161, output treesize:10 [2021-07-09 19:38:10,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 20 proven. 4611 refuted. 0 times theorem prover too weak. 1209 trivial. 0 not checked. [2021-07-09 19:38:10,087 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1718167121] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 19:38:10,087 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 19:38:10,087 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [70, 56] total 121 [2021-07-09 19:38:10,087 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1975550769] [2021-07-09 19:38:10,088 INFO L462 AbstractCegarLoop]: Interpolant automaton has 121 states [2021-07-09 19:38:10,088 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 19:38:10,089 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 121 interpolants. [2021-07-09 19:38:10,091 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=551, Invalid=13969, Unknown=0, NotChecked=0, Total=14520 [2021-07-09 19:38:10,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:38:10,091 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 19:38:10,092 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 121 states, 121 states have (on average 6.8347107438016526) internal successors, (827), 121 states have internal predecessors, (827), 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) [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 206 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 194 states. [2021-07-09 19:38:10,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 19:38:11,630 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-07-09 19:38:12,026 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 114 [2021-07-09 19:38:12,209 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-07-09 19:38:12,613 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 117 [2021-07-09 19:38:13,206 WARN L205 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 128 [2021-07-09 19:38:13,799 WARN L205 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 130 [2021-07-09 19:38:14,416 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 135 [2021-07-09 19:38:15,055 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 136 [2021-07-09 19:38:15,766 WARN L205 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 141 [2021-07-09 19:38:16,563 WARN L205 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 152 [2021-07-09 19:38:17,610 WARN L205 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 160 [2021-07-09 19:38:18,750 WARN L205 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 161 [2021-07-09 19:38:20,193 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 344 DAG size of output: 163 [2021-07-09 19:38:21,496 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 340 DAG size of output: 158 [2021-07-09 19:38:22,679 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 316 DAG size of output: 154 [2021-07-09 19:38:23,789 WARN L205 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 153 [2021-07-09 19:38:24,835 WARN L205 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 149 [2021-07-09 19:38:25,746 WARN L205 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 142 [2021-07-09 19:38:26,518 WARN L205 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 132 [2021-07-09 19:38:27,282 WARN L205 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 131 [2021-07-09 19:38:28,076 WARN L205 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 135 [2021-07-09 19:38:29,028 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 136 [2021-07-09 19:38:29,615 WARN L205 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 100 [2021-07-09 19:38:30,235 WARN L205 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 104 [2021-07-09 19:38:31,005 WARN L205 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 110 [2021-07-09 19:38:32,043 WARN L205 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 114 [2021-07-09 19:38:33,044 WARN L205 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 116 [2021-07-09 19:38:34,229 WARN L205 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 121 [2021-07-09 19:38:35,440 WARN L205 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 123 [2021-07-09 19:38:36,484 WARN L205 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 117 [2021-07-09 19:38:37,720 WARN L205 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 381 DAG size of output: 124 [2021-07-09 19:38:38,644 WARN L205 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 115 [2021-07-09 19:38:39,679 WARN L205 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 122 [2021-07-09 19:38:40,305 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 109 [2021-07-09 19:38:41,070 WARN L205 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 121 [2021-07-09 19:38:42,020 WARN L205 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 119 [2021-07-09 19:38:43,115 WARN L205 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 126 [2021-07-09 19:38:44,060 WARN L205 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 124 [2021-07-09 19:38:45,198 WARN L205 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 131 [2021-07-09 19:38:46,138 WARN L205 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 125 [2021-07-09 19:38:47,291 WARN L205 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 383 DAG size of output: 132 [2021-07-09 19:38:48,343 WARN L205 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 130 [2021-07-09 19:38:49,539 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 380 DAG size of output: 137 [2021-07-09 19:38:50,779 WARN L205 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 137 [2021-07-09 19:38:52,156 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 424 DAG size of output: 143 [2021-07-09 19:38:53,591 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 433 DAG size of output: 143 [2021-07-09 19:38:55,216 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 477 DAG size of output: 159 [2021-07-09 19:38:56,695 WARN L205 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 444 DAG size of output: 150 [2021-07-09 19:38:58,436 WARN L205 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 497 DAG size of output: 169 [2021-07-09 19:39:00,191 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 450 DAG size of output: 167 [2021-07-09 19:39:01,840 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 446 DAG size of output: 147 [2021-07-09 19:39:03,843 WARN L205 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 503 DAG size of output: 171 [2021-07-09 19:39:05,351 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 422 DAG size of output: 143 [2021-07-09 19:39:07,239 WARN L205 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 499 DAG size of output: 164 [2021-07-09 19:39:08,662 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 398 DAG size of output: 138 [2021-07-09 19:39:10,457 WARN L205 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 475 DAG size of output: 149 [2021-07-09 19:39:11,799 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 390 DAG size of output: 134 [2021-07-09 19:39:13,472 WARN L205 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 451 DAG size of output: 145 [2021-07-09 19:39:15,078 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 443 DAG size of output: 140 [2021-07-09 19:39:16,249 WARN L205 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 125 [2021-07-09 19:39:17,649 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 406 DAG size of output: 131 [2021-07-09 19:39:18,695 WARN L205 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 118 [2021-07-09 19:39:19,955 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 382 DAG size of output: 125 [2021-07-09 19:39:21,038 WARN L205 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 120 [2021-07-09 19:39:22,318 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 384 DAG size of output: 127 [2021-07-09 19:39:23,714 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 417 DAG size of output: 128 [2021-07-09 19:39:24,653 WARN L205 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 127 [2021-07-09 19:39:26,094 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 423 DAG size of output: 132 [2021-07-09 19:39:27,530 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 427 DAG size of output: 137 [2021-07-09 19:39:28,977 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 428 DAG size of output: 138 [2021-07-09 19:39:30,568 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 445 DAG size of output: 141 [2021-07-09 19:39:32,274 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 482 DAG size of output: 152 [2021-07-09 19:39:34,225 WARN L205 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 535 DAG size of output: 156 [2021-07-09 19:39:36,363 WARN L205 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 557 DAG size of output: 163 [2021-07-09 19:39:38,802 WARN L205 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 563 DAG size of output: 165 [2021-07-09 19:39:41,042 WARN L205 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 559 DAG size of output: 158 [2021-07-09 19:39:43,124 WARN L205 SmtUtils]: Spent 1.86 s on a formula simplification. DAG size of input: 530 DAG size of output: 154 [2021-07-09 19:39:45,083 WARN L205 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 502 DAG size of output: 150 [2021-07-09 19:39:46,962 WARN L205 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 494 DAG size of output: 146 [2021-07-09 19:39:48,588 WARN L205 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 451 DAG size of output: 137 [2021-07-09 19:39:50,106 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 427 DAG size of output: 131 [2021-07-09 19:39:51,606 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 426 DAG size of output: 130 [2021-07-09 19:39:53,161 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 429 DAG size of output: 133 [2021-07-09 19:39:54,706 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 425 DAG size of output: 129 [2021-07-09 19:39:56,938 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 430 DAG size of output: 134 [2021-07-09 19:39:58,227 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 421 DAG size of output: 132 [2021-07-09 19:39:59,166 WARN L205 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 131 [2021-07-09 19:40:00,565 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 427 DAG size of output: 136 [2021-07-09 19:40:01,998 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 431 DAG size of output: 141 [2021-07-09 19:40:03,468 WARN L205 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 432 DAG size of output: 142 [2021-07-09 19:40:05,007 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 449 DAG size of output: 145 [2021-07-09 19:40:06,751 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 486 DAG size of output: 156 [2021-07-09 19:40:08,769 WARN L205 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 539 DAG size of output: 160 [2021-07-09 19:40:10,961 WARN L205 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 561 DAG size of output: 167 [2021-07-09 19:40:13,444 WARN L205 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 567 DAG size of output: 169 [2021-07-09 19:40:15,752 WARN L205 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 563 DAG size of output: 162 [2021-07-09 19:40:17,914 WARN L205 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 534 DAG size of output: 158 [2021-07-09 19:40:19,949 WARN L205 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 506 DAG size of output: 154 [2021-07-09 19:40:21,911 WARN L205 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 498 DAG size of output: 150 [2021-07-09 19:40:23,600 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 455 DAG size of output: 141 [2021-07-09 19:40:25,154 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 431 DAG size of output: 135 [2021-07-09 19:40:26,751 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 433 DAG size of output: 137 [2021-07-09 19:40:28,228 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 429 DAG size of output: 133 [2021-07-09 19:40:30,484 WARN L205 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 434 DAG size of output: 138 [2021-07-09 19:40:32,035 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 433 DAG size of output: 137 [2021-07-09 19:40:33,387 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 425 DAG size of output: 136 [2021-07-09 19:40:34,371 WARN L205 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 135 [2021-07-09 19:40:35,808 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 431 DAG size of output: 140 [2021-07-09 19:40:37,320 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 435 DAG size of output: 145 [2021-07-09 19:40:38,834 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 436 DAG size of output: 146 [2021-07-09 19:40:40,416 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 453 DAG size of output: 154 [2021-07-09 19:40:42,227 WARN L205 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 490 DAG size of output: 160 [2021-07-09 19:40:44,312 WARN L205 SmtUtils]: Spent 1.76 s on a formula simplification. DAG size of input: 543 DAG size of output: 164 [2021-07-09 19:40:46,552 WARN L205 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 565 DAG size of output: 171 [2021-07-09 19:40:49,103 WARN L205 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 571 DAG size of output: 173 [2021-07-09 19:40:51,475 WARN L205 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 567 DAG size of output: 166 [2021-07-09 19:40:53,691 WARN L205 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 538 DAG size of output: 162 [2021-07-09 19:40:55,799 WARN L205 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 510 DAG size of output: 158 [2021-07-09 19:40:57,787 WARN L205 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 502 DAG size of output: 154 [2021-07-09 19:40:59,527 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 459 DAG size of output: 145 [2021-07-09 19:41:01,142 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 435 DAG size of output: 139 [2021-07-09 19:41:02,775 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 437 DAG size of output: 141 [2021-07-09 19:41:05,098 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 460 DAG size of output: 147 [2021-07-09 19:41:06,779 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 457 DAG size of output: 144 [2021-07-09 19:41:08,455 WARN L205 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 456 DAG size of output: 144 [2021-07-09 19:41:09,922 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 448 DAG size of output: 143 [2021-07-09 19:41:11,014 WARN L205 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 374 DAG size of output: 142 [2021-07-09 19:41:12,543 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 454 DAG size of output: 147 [2021-07-09 19:41:14,111 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 458 DAG size of output: 155 [2021-07-09 19:41:15,696 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 459 DAG size of output: 156 [2021-07-09 19:41:17,387 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 476 DAG size of output: 161 [2021-07-09 19:41:19,313 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 513 DAG size of output: 167 [2021-07-09 19:41:21,565 WARN L205 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 564 DAG size of output: 171 [2021-07-09 19:41:24,009 WARN L205 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 586 DAG size of output: 178 [2021-07-09 19:41:26,797 WARN L205 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 592 DAG size of output: 180 [2021-07-09 19:41:29,335 WARN L205 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 588 DAG size of output: 173 [2021-07-09 19:41:31,736 WARN L205 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 559 DAG size of output: 169 [2021-07-09 19:41:33,990 WARN L205 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 531 DAG size of output: 165 [2021-07-09 19:41:36,125 WARN L205 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 523 DAG size of output: 161 [2021-07-09 19:41:38,012 WARN L205 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 482 DAG size of output: 152 [2021-07-09 19:41:39,764 WARN L205 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 458 DAG size of output: 145 [2021-07-09 19:41:41,532 WARN L205 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 461 DAG size of output: 150 [2021-07-09 19:41:43,391 WARN L205 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 464 DAG size of output: 153 [2021-07-09 19:41:45,173 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 460 DAG size of output: 149 [2021-07-09 19:41:46,759 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 452 DAG size of output: 149 [2021-07-09 19:41:47,904 WARN L205 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 148 [2021-07-09 19:41:49,564 WARN L205 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 458 DAG size of output: 154 [2021-07-09 19:41:51,246 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 462 DAG size of output: 161 [2021-07-09 19:41:52,966 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 463 DAG size of output: 162 [2021-07-09 19:41:54,838 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 480 DAG size of output: 167 [2021-07-09 19:41:56,883 WARN L205 SmtUtils]: Spent 1.69 s on a formula simplification. DAG size of input: 517 DAG size of output: 173 [2021-07-09 19:41:59,267 WARN L205 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 568 DAG size of output: 177 [2021-07-09 19:42:01,834 WARN L205 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 590 DAG size of output: 184 [2021-07-09 19:42:04,801 WARN L205 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 596 DAG size of output: 186 [2021-07-09 19:42:07,456 WARN L205 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 592 DAG size of output: 179 [2021-07-09 19:42:09,961 WARN L205 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 563 DAG size of output: 175 [2021-07-09 19:42:12,309 WARN L205 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 535 DAG size of output: 171 [2021-07-09 19:42:14,542 WARN L205 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 527 DAG size of output: 167 [2021-07-09 19:42:16,489 WARN L205 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 486 DAG size of output: 158 [2021-07-09 19:42:18,313 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 462 DAG size of output: 151 [2021-07-09 19:42:20,168 WARN L205 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 466 DAG size of output: 155 [2021-07-09 19:42:21,969 WARN L205 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 465 DAG size of output: 154 [2021-07-09 19:42:23,884 WARN L205 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 468 DAG size of output: 157 [2021-07-09 19:42:25,706 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 464 DAG size of output: 153 [2021-07-09 19:42:27,332 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 456 DAG size of output: 153 [2021-07-09 19:42:28,517 WARN L205 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 152 [2021-07-09 19:42:30,211 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 462 DAG size of output: 158 [2021-07-09 19:42:31,934 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 466 DAG size of output: 165 [2021-07-09 19:42:33,680 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 467 DAG size of output: 166 [2021-07-09 19:42:35,588 WARN L205 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 484 DAG size of output: 171 [2021-07-09 19:42:37,688 WARN L205 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 521 DAG size of output: 177 [2021-07-09 19:42:40,121 WARN L205 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 572 DAG size of output: 181 [2021-07-09 19:42:42,713 WARN L205 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 594 DAG size of output: 188 [2021-07-09 19:42:45,713 WARN L205 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 600 DAG size of output: 190 [2021-07-09 19:42:48,379 WARN L205 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 596 DAG size of output: 183 [2021-07-09 19:42:50,897 WARN L205 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 567 DAG size of output: 179 [2021-07-09 19:42:53,239 WARN L205 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 539 DAG size of output: 175 [2021-07-09 19:42:55,463 WARN L205 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 531 DAG size of output: 171 [2021-07-09 19:42:57,420 WARN L205 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 490 DAG size of output: 162 [2021-07-09 19:43:00,780 WARN L205 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 571 DAG size of output: 174 [2021-07-09 19:43:03,030 WARN L205 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 542 DAG size of output: 170 [2021-07-09 19:43:05,130 WARN L205 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 514 DAG size of output: 166 [2021-07-09 19:43:07,139 WARN L205 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 506 DAG size of output: 162 [2021-07-09 19:43:08,883 WARN L205 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 463 DAG size of output: 153 [2021-07-09 19:43:10,504 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 439 DAG size of output: 145 [2021-07-09 19:43:12,121 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 438 DAG size of output: 144 [2021-07-09 19:43:13,781 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 441 DAG size of output: 147 [2021-07-09 19:43:15,388 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 437 DAG size of output: 143 [2021-07-09 19:43:16,817 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 429 DAG size of output: 142 [2021-07-09 19:43:17,882 WARN L205 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 141 [2021-07-09 19:43:19,363 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 435 DAG size of output: 146 [2021-07-09 19:43:20,919 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 439 DAG size of output: 151 [2021-07-09 19:43:22,504 WARN L205 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 440 DAG size of output: 152 [2021-07-09 19:43:24,167 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 457 DAG size of output: 162 [2021-07-09 19:43:26,064 WARN L205 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 494 DAG size of output: 168 [2021-07-09 19:43:28,263 WARN L205 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 547 DAG size of output: 172 [2021-07-09 19:43:30,652 WARN L205 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 569 DAG size of output: 179 [2021-07-09 19:43:33,334 WARN L205 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 575 DAG size of output: 181 [2021-07-09 19:43:36,117 WARN L205 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 579 DAG size of output: 185 [2021-07-09 19:43:38,632 WARN L205 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 575 DAG size of output: 178 [2021-07-09 19:43:40,993 WARN L205 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 546 DAG size of output: 174 [2021-07-09 19:43:43,197 WARN L205 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 518 DAG size of output: 170 [2021-07-09 19:43:45,279 WARN L205 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 510 DAG size of output: 166 Received shutdown request... [2021-07-09 19:43:46,102 WARN L222 SmtUtils]: Removed 75 from assertion stack [2021-07-09 19:43:46,303 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 19:43:46,303 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-09 19:43:46,308 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-09 19:43:46,309 WARN L196 ceAbstractionStarter]: Timeout [2021-07-09 19:43:46,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.07 07:43:46 BasicIcfg [2021-07-09 19:43:46,310 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-09 19:43:46,310 INFO L168 Benchmark]: Toolchain (without parser) took 742505.28 ms. Allocated memory was 202.4 MB in the beginning and 859.8 MB in the end (delta: 657.5 MB). Free memory was 165.7 MB in the beginning and 518.0 MB in the end (delta: -352.3 MB). Peak memory consumption was 658.5 MB. Max. memory is 8.0 GB. [2021-07-09 19:43:46,310 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 202.4 MB. Free memory is still 184.6 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-09 19:43:46,310 INFO L168 Benchmark]: CACSL2BoogieTranslator took 466.03 ms. Allocated memory is still 202.4 MB. Free memory was 165.6 MB in the beginning and 165.3 MB in the end (delta: 301.8 kB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2021-07-09 19:43:46,310 INFO L168 Benchmark]: Boogie Procedure Inliner took 46.70 ms. Allocated memory is still 202.4 MB. Free memory was 165.3 MB in the beginning and 161.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-09 19:43:46,310 INFO L168 Benchmark]: Boogie Preprocessor took 45.39 ms. Allocated memory is still 202.4 MB. Free memory was 161.1 MB in the beginning and 157.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-09 19:43:46,310 INFO L168 Benchmark]: RCFGBuilder took 736.98 ms. Allocated memory is still 202.4 MB. Free memory was 157.4 MB in the beginning and 123.7 MB in the end (delta: 33.7 MB). Peak memory consumption was 34.2 MB. Max. memory is 8.0 GB. [2021-07-09 19:43:46,310 INFO L168 Benchmark]: TraceAbstraction took 741205.93 ms. Allocated memory was 202.4 MB in the beginning and 859.8 MB in the end (delta: 657.5 MB). Free memory was 123.7 MB in the beginning and 518.0 MB in the end (delta: -394.3 MB). Peak memory consumption was 616.0 MB. Max. memory is 8.0 GB. [2021-07-09 19:43:46,311 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 202.4 MB. Free memory is still 184.6 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 466.03 ms. Allocated memory is still 202.4 MB. Free memory was 165.6 MB in the beginning and 165.3 MB in the end (delta: 301.8 kB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 46.70 ms. Allocated memory is still 202.4 MB. Free memory was 165.3 MB in the beginning and 161.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 45.39 ms. Allocated memory is still 202.4 MB. Free memory was 161.1 MB in the beginning and 157.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 736.98 ms. Allocated memory is still 202.4 MB. Free memory was 157.4 MB in the beginning and 123.7 MB in the end (delta: 33.7 MB). Peak memory consumption was 34.2 MB. Max. memory is 8.0 GB. * TraceAbstraction took 741205.93 ms. Allocated memory was 202.4 MB in the beginning and 859.8 MB in the end (delta: 657.5 MB). Free memory was 123.7 MB in the beginning and 518.0 MB in the end (delta: -394.3 MB). Peak memory consumption was 616.0 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0 ], Maximal queried relation: -1, Independence queries for same thread: 0 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 467 for 548ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 3 procedures, 483 locations, 12 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 741042.4ms, OverallIterations: 15, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 193.3ms, PartialOrderReductionTime: 699618.3ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=13444occurred in iteration=0, InterpolantAutomatonStates: 1017, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 524.9ms SsaConstructionTime, 2093.5ms SatisfiabilityAnalysisTime, 37020.5ms InterpolantComputationTime, 7777 NumberOfCodeBlocks, 7777 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 7757 ConstructedInterpolants, 19 QuantifiedInterpolants, 376028 SizeOfPredicates, 257 NumberOfNonLiveVariables, 6320 ConjunctsInSsa, 543 ConjunctsInUnsatCore, 20 InterpolantComputations, 10 PerfectInterpolantSequences, 20215/49970 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown