/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-NewStatesSleepPersistentFixedOrder-NoLbe-Random42.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 13:51:24,416 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 13:51:24,417 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 13:51:24,443 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-10 13:51:24,444 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-10 13:51:24,446 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-10 13:51:24,448 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-10 13:51:24,452 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-10 13:51:24,453 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-10 13:51:24,457 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-10 13:51:24,458 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-10 13:51:24,459 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-10 13:51:24,459 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-10 13:51:24,461 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-10 13:51:24,462 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-10 13:51:24,462 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-10 13:51:24,464 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-10 13:51:24,465 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-10 13:51:24,467 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-10 13:51:24,471 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-10 13:51:24,472 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-10 13:51:24,473 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-10 13:51:24,474 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-10 13:51:24,476 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-10 13:51:24,481 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-10 13:51:24,481 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-10 13:51:24,481 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-10 13:51:24,482 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-10 13:51:24,483 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-10 13:51:24,483 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-10 13:51:24,484 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-10 13:51:24,484 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-10 13:51:24,485 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-10 13:51:24,486 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-10 13:51:24,486 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-10 13:51:24,487 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-10 13:51:24,487 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-10 13:51:24,487 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-10 13:51:24,487 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 13:51:24,488 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 13:51:24,488 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 13:51:24,491 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-NewStatesSleepPersistentFixedOrder-NoLbe-Random42.epf [2021-07-10 13:51:24,524 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 13:51:24,524 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 13:51:24,524 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 13:51:24,525 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 13:51:24,526 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 13:51:24,527 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 13:51:24,527 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 13:51:24,527 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 13:51:24,527 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 13:51:24,527 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 13:51:24,528 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 13:51:24,528 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 13:51:24,528 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 13:51:24,528 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 13:51:24,528 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 13:51:24,528 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 13:51:24,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 13:51:24,529 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 13:51:24,529 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 13:51:24,529 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 13:51:24,529 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 13:51:24,529 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 13:51:24,529 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 13:51:24,529 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 13:51:24,530 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 13:51:24,530 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 13:51:24,530 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 13:51:24,530 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 13:51:24,530 INFO L138 SettingsManager]: * DFS Order used in POR=RANDOM [2021-07-10 13:51:24,542 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 13:51:24,543 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 13:51:24,543 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 13:51:24,543 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 13:51:24,543 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-10 13:51:24,543 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-10 13:51:24,543 INFO L138 SettingsManager]: * Random seed used by POR DFS order=42 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 13:51:24,809 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 13:51:24,823 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 13:51:24,824 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 13:51:24,825 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 13:51:24,826 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 13:51:24,826 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i [2021-07-10 13:51:24,873 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12be1c431/ce029a9d0553485b826e7b1b95097c3a/FLAGe3bcccb1a [2021-07-10 13:51:25,322 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 13:51:25,323 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i [2021-07-10 13:51:25,339 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12be1c431/ce029a9d0553485b826e7b1b95097c3a/FLAGe3bcccb1a [2021-07-10 13:51:25,640 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12be1c431/ce029a9d0553485b826e7b1b95097c3a [2021-07-10 13:51:25,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 13:51:25,644 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 13:51:25,649 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 13:51:25,649 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 13:51:25,652 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 13:51:25,653 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 01:51:25" (1/1) ... [2021-07-10 13:51:25,653 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e372eb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:25, skipping insertion in model container [2021-07-10 13:51:25,653 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 01:51:25" (1/1) ... [2021-07-10 13:51:25,658 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 13:51:25,697 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 13:51:26,137 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i[76084,76097] [2021-07-10 13:51:26,163 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 13:51:26,169 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 13:51:26,202 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-races/race-3_1-container_of-global.i[76084,76097] [2021-07-10 13:51:26,208 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 13:51:26,283 INFO L208 MainTranslator]: Completed translation [2021-07-10 13:51:26,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26 WrapperNode [2021-07-10 13:51:26,283 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 13:51:26,284 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 13:51:26,284 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 13:51:26,284 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 13:51:26,289 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,306 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,322 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 13:51:26,323 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 13:51:26,323 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 13:51:26,323 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 13:51:26,329 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,329 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,332 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,332 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,339 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,341 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,343 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (1/1) ... [2021-07-10 13:51:26,347 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 13:51:26,347 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 13:51:26,347 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 13:51:26,347 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 13:51:26,348 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (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 [2021-07-10 13:51:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 13:51:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-07-10 13:51:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-07-10 13:51:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-07-10 13:51:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 13:51:26,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 13:51:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure my_callback [2021-07-10 13:51:26,397 INFO L138 BoogieDeclarations]: Found implementation of procedure my_callback [2021-07-10 13:51:26,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 13:51:26,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 13:51:26,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 13:51:26,399 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 13:51:26,923 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 13:51:26,924 INFO L299 CfgBuilder]: Removed 24 assume(true) statements. [2021-07-10 13:51:26,925 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 01:51:26 BoogieIcfgContainer [2021-07-10 13:51:26,925 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 13:51:26,927 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 13:51:26,927 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 13:51:26,928 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 13:51:26,929 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 01:51:25" (1/3) ... [2021-07-10 13:51:26,929 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65acb644 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 01:51:26, skipping insertion in model container [2021-07-10 13:51:26,929 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 01:51:26" (2/3) ... [2021-07-10 13:51:26,930 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65acb644 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 01:51:26, skipping insertion in model container [2021-07-10 13:51:26,930 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 01:51:26" (3/3) ... [2021-07-10 13:51:26,931 INFO L111 eAbstractionObserver]: Analyzing ICFG race-3_1-container_of-global.i [2021-07-10 13:51:26,935 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 13:51:26,935 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 13:51:26,935 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2021-07-10 13:51:26,935 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 13:51:26,972 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,973 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,973 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,973 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,973 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,973 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,973 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,973 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,974 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,974 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,974 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,975 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,976 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,977 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,977 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,977 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,977 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,977 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,978 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,978 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,979 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,979 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,979 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,979 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,979 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,979 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,980 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,981 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,982 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,983 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,983 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,983 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,983 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,983 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,983 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,983 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,984 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,985 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,985 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,985 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,985 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,985 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,985 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,985 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,986 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,986 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,987 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,988 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,989 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,989 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,989 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,992 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,992 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,993 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,994 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,994 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,994 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,996 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,996 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,996 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,996 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,996 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,996 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,997 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,997 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,997 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:26,997 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork0_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,001 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,001 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,001 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,001 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,002 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,002 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,002 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,002 WARN L313 ript$VariableManager]: TermVariabe my_callbackThread1of1ForFork1_~__mptr~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,002 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,002 WARN L313 ript$VariableManager]: TermVariabe |my_callbackThread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 13:51:27,039 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-07-10 13:51:27,055 INFO L255 AbstractCegarLoop]: Starting to check reachability of 8 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 [2021-07-10 13:51:27,104 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 13:51:27,104 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 13:51:27,104 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 13:51:27,104 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 13:51:27,104 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 13:51:27,105 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 13:51:27,105 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 13:51:27,105 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 13:51:27,140 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:51:27,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:51:27,144 INFO L82 PathProgramCache]: Analyzing trace with hash 1624038893, now seen corresponding path program 1 times [2021-07-10 13:51:27,149 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:51:27,150 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478948217] [2021-07-10 13:51:27,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:51:27,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:51:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:51:27,480 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:51:27,480 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478948217] [2021-07-10 13:51:27,480 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [478948217] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:51:27,480 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:51:27,481 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 13:51:27,481 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2123416223] [2021-07-10 13:51:27,484 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 13:51:27,484 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:51:27,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 13:51:27,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 13:51:27,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:27,494 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:51:27,495 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 6.0) internal successors, (36), 6 states have internal predecessors, (36), 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) [2021-07-10 13:51:27,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:27,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:27,608 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 13:51:27,608 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:51:27,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:51:27,609 INFO L82 PathProgramCache]: Analyzing trace with hash -652027726, now seen corresponding path program 1 times [2021-07-10 13:51:27,609 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:51:27,609 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144923070] [2021-07-10 13:51:27,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:51:27,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:51:27,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:51:27,739 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:51:27,739 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144923070] [2021-07-10 13:51:27,739 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144923070] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:51:27,739 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:51:27,740 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 13:51:27,740 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1561753202] [2021-07-10 13:51:27,741 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 13:51:27,741 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:51:27,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 13:51:27,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 13:51:27,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:27,742 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:51:27,743 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 6 states have internal predecessors, (42), 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) [2021-07-10 13:51:27,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:27,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:27,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:27,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:27,956 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 13:51:27,956 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:51:27,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:51:27,956 INFO L82 PathProgramCache]: Analyzing trace with hash 157318948, now seen corresponding path program 1 times [2021-07-10 13:51:27,956 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:51:27,957 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1369908719] [2021-07-10 13:51:27,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:51:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:51:28,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:51:28,087 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:51:28,088 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1369908719] [2021-07-10 13:51:28,088 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1369908719] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:51:28,088 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:51:28,088 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 13:51:28,088 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116557788] [2021-07-10 13:51:28,089 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 13:51:28,089 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:51:28,089 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 13:51:28,090 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 13:51:28,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:28,090 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:51:28,090 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 13:51:28,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:28,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:28,091 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:28,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:28,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:28,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:28,209 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 13:51:28,210 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:51:28,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:51:28,210 INFO L82 PathProgramCache]: Analyzing trace with hash 1629089851, now seen corresponding path program 1 times [2021-07-10 13:51:28,211 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:51:28,211 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041286900] [2021-07-10 13:51:28,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:51:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:51:28,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:51:28,323 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:51:28,323 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041286900] [2021-07-10 13:51:28,323 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041286900] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:51:28,324 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:51:28,324 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 13:51:28,324 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2062956463] [2021-07-10 13:51:28,324 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 13:51:28,324 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:51:28,324 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 13:51:28,325 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 13:51:28,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:28,325 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:51:28,325 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 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) [2021-07-10 13:51:28,325 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:28,325 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:28,325 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:28,325 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:40,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:40,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:40,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:40,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:40,949 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 13:51:40,950 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:51:40,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:51:40,950 INFO L82 PathProgramCache]: Analyzing trace with hash 536696289, now seen corresponding path program 1 times [2021-07-10 13:51:40,950 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:51:40,950 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398826973] [2021-07-10 13:51:40,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:51:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:51:41,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:51:41,752 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:51:41,752 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398826973] [2021-07-10 13:51:41,752 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [398826973] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:51:41,753 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:51:41,753 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2021-07-10 13:51:41,753 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768667378] [2021-07-10 13:51:41,754 INFO L462 AbstractCegarLoop]: Interpolant automaton has 22 states [2021-07-10 13:51:41,755 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:51:41,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-07-10 13:51:41,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=365, Unknown=0, NotChecked=0, Total=462 [2021-07-10 13:51:41,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:41,757 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:51:41,758 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 5.136363636363637) internal successors, (113), 22 states have internal predecessors, (113), 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) [2021-07-10 13:51:41,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:41,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:41,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:41,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:41,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:42,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:42,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:42,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:42,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:42,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-07-10 13:51:42,797 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 13:51:42,797 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:51:42,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:51:42,798 INFO L82 PathProgramCache]: Analyzing trace with hash -1359178981, now seen corresponding path program 1 times [2021-07-10 13:51:42,798 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:51:42,798 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [246550753] [2021-07-10 13:51:42,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:51:42,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:51:43,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:51:43,124 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:51:43,124 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [246550753] [2021-07-10 13:51:43,124 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [246550753] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:51:43,124 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:51:43,124 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-07-10 13:51:43,125 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051986723] [2021-07-10 13:51:43,125 INFO L462 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-07-10 13:51:43,125 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:51:43,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-07-10 13:51:43,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2021-07-10 13:51:43,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:43,125 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:51:43,126 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 7.533333333333333) internal successors, (113), 15 states have internal predecessors, (113), 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) [2021-07-10 13:51:43,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:43,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:43,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:43,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:43,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-07-10 13:51:43,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:43,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:43,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:43,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:43,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:43,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-07-10 13:51:43,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 13:51:43,836 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 13:51:43,836 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:51:43,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:51:43,836 INFO L82 PathProgramCache]: Analyzing trace with hash 845937863, now seen corresponding path program 1 times [2021-07-10 13:51:43,836 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:51:43,836 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051995013] [2021-07-10 13:51:43,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:51:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:51:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:51:44,639 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:51:44,639 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2051995013] [2021-07-10 13:51:44,639 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2051995013] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:51:44,639 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:51:44,640 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [28] imperfect sequences [] total 28 [2021-07-10 13:51:44,640 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228899017] [2021-07-10 13:51:44,640 INFO L462 AbstractCegarLoop]: Interpolant automaton has 28 states [2021-07-10 13:51:44,640 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:51:44,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-07-10 13:51:44,641 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=689, Unknown=0, NotChecked=0, Total=756 [2021-07-10 13:51:44,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:51:44,641 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:51:44,641 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 4.25) internal successors, (119), 28 states have internal predecessors, (119), 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) [2021-07-10 13:51:44,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:44,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:51:44,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 13:51:44,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:51:44,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-07-10 13:51:44,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 13:51:44,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:04,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:04,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:04,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:04,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:04,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-10 13:52:04,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:04,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-10 13:52:04,077 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 13:52:04,078 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:52:04,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:52:04,078 INFO L82 PathProgramCache]: Analyzing trace with hash 429517035, now seen corresponding path program 1 times [2021-07-10 13:52:04,078 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:52:04,078 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777499814] [2021-07-10 13:52:04,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:52:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:52:04,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:52:04,122 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:52:04,123 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777499814] [2021-07-10 13:52:04,123 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1777499814] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:52:04,123 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:52:04,123 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-10 13:52:04,123 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813713876] [2021-07-10 13:52:04,123 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-10 13:52:04,123 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:52:04,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-10 13:52:04,124 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-10 13:52:04,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:04,124 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:52:04,124 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 21.0) internal successors, (105), 5 states have internal predecessors, (105), 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) [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-10 13:52:04,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:12,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:12,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:12,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:12,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:12,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-10 13:52:12,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:12,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-10 13:52:12,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:12,161 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 13:52:12,161 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:52:12,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:52:12,161 INFO L82 PathProgramCache]: Analyzing trace with hash -712943765, now seen corresponding path program 2 times [2021-07-10 13:52:12,161 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:52:12,161 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874645268] [2021-07-10 13:52:12,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:52:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:52:12,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:52:12,420 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:52:12,420 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [874645268] [2021-07-10 13:52:12,420 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [874645268] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:52:12,420 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:52:12,420 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-07-10 13:52:12,420 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141137081] [2021-07-10 13:52:12,420 INFO L462 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-07-10 13:52:12,420 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:52:12,421 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-07-10 13:52:12,421 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2021-07-10 13:52:12,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:12,421 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:52:12,421 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 7.533333333333333) internal successors, (113), 15 states have internal predecessors, (113), 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) [2021-07-10 13:52:12,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:12,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:12,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:12,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:12,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-10 13:52:12,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:12,422 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-10 13:52:12,422 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:12,422 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:21,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:21,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:21,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:21,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:21,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-07-10 13:52:21,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:21,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-10 13:52:21,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:21,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:21,621 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 13:52:21,621 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:52:21,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:52:21,621 INFO L82 PathProgramCache]: Analyzing trace with hash 1983756225, now seen corresponding path program 3 times [2021-07-10 13:52:21,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:52:21,621 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1122579638] [2021-07-10 13:52:21,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:52:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:52:21,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:52:21,991 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:52:21,991 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1122579638] [2021-07-10 13:52:21,991 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1122579638] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:52:21,991 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:52:21,991 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2021-07-10 13:52:21,991 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836480179] [2021-07-10 13:52:21,991 INFO L462 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-07-10 13:52:21,991 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:52:21,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-07-10 13:52:21,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=253, Unknown=0, NotChecked=0, Total=306 [2021-07-10 13:52:21,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:21,992 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:52:21,992 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 6.277777777777778) internal successors, (113), 18 states have internal predecessors, (113), 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) [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:21,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:21,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:24,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:24,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:24,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:24,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:24,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-07-10 13:52:24,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:24,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-10 13:52:24,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:24,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:24,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 13:52:24,865 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-10 13:52:24,865 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:52:24,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:52:24,865 INFO L82 PathProgramCache]: Analyzing trace with hash 1921813741, now seen corresponding path program 2 times [2021-07-10 13:52:24,865 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:52:24,865 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [519386830] [2021-07-10 13:52:24,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:52:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:52:25,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:52:25,149 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:52:25,149 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [519386830] [2021-07-10 13:52:25,149 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [519386830] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:52:25,149 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:52:25,149 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-07-10 13:52:25,149 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [881774474] [2021-07-10 13:52:25,150 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-07-10 13:52:25,150 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:52:25,151 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-07-10 13:52:25,151 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2021-07-10 13:52:25,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:25,151 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:52:25,151 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 10.818181818181818) internal successors, (119), 11 states have internal predecessors, (119), 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) [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:25,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:25,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 13:52:25,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:29,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:29,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:29,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:29,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 13:52:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-10 13:52:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 13:52:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 13:52:29,072 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-07-10 13:52:29,072 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 13:52:29,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:52:29,073 INFO L82 PathProgramCache]: Analyzing trace with hash 398261429, now seen corresponding path program 3 times [2021-07-10 13:52:29,073 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:52:29,073 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1490563768] [2021-07-10 13:52:29,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:52:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:52:29,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 13:52:29,819 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:52:29,819 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1490563768] [2021-07-10 13:52:29,819 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1490563768] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 13:52:29,819 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 13:52:29,820 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [28] imperfect sequences [] total 28 [2021-07-10 13:52:29,820 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280150481] [2021-07-10 13:52:29,820 INFO L462 AbstractCegarLoop]: Interpolant automaton has 28 states [2021-07-10 13:52:29,820 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:52:29,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-07-10 13:52:29,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=689, Unknown=0, NotChecked=0, Total=756 [2021-07-10 13:52:29,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:29,821 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:52:29,821 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 4.25) internal successors, (119), 28 states have internal predecessors, (119), 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) [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 13:52:29,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:52:43,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 13:52:43,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 13:52:43,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-10 13:52:43,760 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-07-10 13:52:43,769 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 13:52:43,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 01:52:43 BasicIcfg [2021-07-10 13:52:43,771 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 13:52:43,771 INFO L168 Benchmark]: Toolchain (without parser) took 78127.69 ms. Allocated memory was 186.6 MB in the beginning and 367.0 MB in the end (delta: 180.4 MB). Free memory was 147.8 MB in the beginning and 245.3 MB in the end (delta: -97.5 MB). Peak memory consumption was 227.8 MB. Max. memory is 8.0 GB. [2021-07-10 13:52:43,771 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 186.6 MB. Free memory is still 168.0 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 13:52:43,771 INFO L168 Benchmark]: CACSL2BoogieTranslator took 634.91 ms. Allocated memory is still 186.6 MB. Free memory was 147.5 MB in the beginning and 124.4 MB in the end (delta: 23.2 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. [2021-07-10 13:52:43,771 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.42 ms. Allocated memory is still 186.6 MB. Free memory was 124.4 MB in the beginning and 121.0 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 13:52:43,772 INFO L168 Benchmark]: Boogie Preprocessor took 23.71 ms. Allocated memory is still 186.6 MB. Free memory was 121.0 MB in the beginning and 118.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 13:52:43,772 INFO L168 Benchmark]: RCFGBuilder took 578.13 ms. Allocated memory is still 186.6 MB. Free memory was 118.3 MB in the beginning and 128.2 MB in the end (delta: -10.0 MB). Peak memory consumption was 13.5 MB. Max. memory is 8.0 GB. [2021-07-10 13:52:43,772 INFO L168 Benchmark]: TraceAbstraction took 76844.16 ms. Allocated memory was 186.6 MB in the beginning and 367.0 MB in the end (delta: 180.4 MB). Free memory was 127.7 MB in the beginning and 245.3 MB in the end (delta: -117.6 MB). Peak memory consumption was 206.4 MB. Max. memory is 8.0 GB. [2021-07-10 13:52:43,772 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 186.6 MB. Free memory is still 168.0 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 634.91 ms. Allocated memory is still 186.6 MB. Free memory was 147.5 MB in the beginning and 124.4 MB in the end (delta: 23.2 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 38.42 ms. Allocated memory is still 186.6 MB. Free memory was 124.4 MB in the beginning and 121.0 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 23.71 ms. Allocated memory is still 186.6 MB. Free memory was 121.0 MB in the beginning and 118.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 578.13 ms. Allocated memory is still 186.6 MB. Free memory was 118.3 MB in the beginning and 128.2 MB in the end (delta: -10.0 MB). Peak memory consumption was 13.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 76844.16 ms. Allocated memory was 186.6 MB in the beginning and 367.0 MB in the end (delta: 180.4 MB). Free memory was 127.7 MB in the beginning and 245.3 MB in the end (delta: -117.6 MB). Peak memory consumption was 206.4 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: 37721, positive: 37012, positive conditional: 10946, positive unconditional: 26066, negative: 709, negative conditional: 519, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 37249, positive: 37012, positive conditional: 10946, positive unconditional: 26066, negative: 237, negative conditional: 47, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 37249, positive: 36895, positive conditional: 0, positive unconditional: 36895, negative: 354, negative conditional: 0, negative unconditional: 354, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2989, positive: 2919, positive conditional: 0, positive unconditional: 2919, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2989, positive: 2915, positive conditional: 0, positive unconditional: 2915, negative: 74, negative conditional: 0, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 74, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] ], Cache Queries: [ total: 37249, positive: 33976, positive conditional: 0, positive unconditional: 33976, negative: 284, negative conditional: 0, negative unconditional: 284, unknown: 2989, unknown conditional: 0, unknown unconditional: 2989] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818 ], Maximal queried relation: 12, Independence queries for same thread: 472 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 31975, Number of persistent set computation: 2589, Number of trivial persistent sets: 2561, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 37721, positive: 37012, positive conditional: 10946, positive unconditional: 26066, negative: 709, negative conditional: 519, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 37249, positive: 37012, positive conditional: 10946, positive unconditional: 26066, negative: 237, negative conditional: 47, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 37249, positive: 36895, positive conditional: 0, positive unconditional: 36895, negative: 354, negative conditional: 0, negative unconditional: 354, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2989, positive: 2919, positive conditional: 0, positive unconditional: 2919, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2989, positive: 2915, positive conditional: 0, positive unconditional: 2915, negative: 74, negative conditional: 0, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 74, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] ], Cache Queries: [ total: 37249, positive: 33976, positive conditional: 0, positive unconditional: 33976, negative: 284, negative conditional: 0, negative unconditional: 284, unknown: 2989, unknown conditional: 0, unknown unconditional: 2989] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818, SemanticConditionEliminator.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2983, positive: 117, positive conditional: 117, positive unconditional: 0, negative: 2866, negative conditional: 388, negative unconditional: 2478, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 177, positive: 30, positive conditional: 26, positive unconditional: 4, negative: 102, negative conditional: 57, negative unconditional: 45, unknown: 45, unknown conditional: 20, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 58483, positive: 874, positive conditional: 845, positive unconditional: 29, negative: 686, negative conditional: 208, negative unconditional: 479, unknown: 56922, unknown conditional: 25614, unknown unconditional: 31308] , Cache Queries: [ total: 2983, positive: 91, positive conditional: 91, positive unconditional: 0, negative: 2789, negative conditional: 311, negative unconditional: 2478, unknown: 103, unknown conditional: 103, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 3092, Positive cache size: 2945, Positive conditional cache size: 26, Positive unconditional cache size: 2919, Negative cache size: 147, Negative conditional cache size: 77, Negative unconditional cache size: 70, Eliminated conditions: 818 ], Maximal queried relation: 12, Independence queries for same thread: 472 - PositiveResult [Line: 1693]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1693]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1693]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1693]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1693]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1693]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 4 procedures, 176 locations, 8 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 76694.6ms, OverallIterations: 12, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 15.7ms, PartialOrderReductionTime: 72235.8ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 228, 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: 57.1ms SsaConstructionTime, 297.7ms SatisfiabilityAnalysisTime, 3771.7ms InterpolantComputationTime, 1118 NumberOfCodeBlocks, 1118 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1106 ConstructedInterpolants, 0 QuantifiedInterpolants, 13624 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 0/0 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 - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! Received shutdown request...